55 20 1651 Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource Maps Still Image A static visual representation. Examples of still images are: paintings, drawings, graphic designs, plans and maps. Recommended best practice is to assign the type "text" to images of textual materials. Physical Dimensions The actual physical size of the original image. 0/1 Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Identifier An unambiguous reference to the resource within a given context 141 Title A name given to the resource Jordan Narrows, Utah Alternative Title An alternative name for the resource. The distinction between titles and alternative titles is application-specific. Jordan Narrows, UT Quadrangle Creator An entity primarily responsible for making the resource US Geological Survey Date Created Date of creation of the resource. 1951 Source A related resource from which the described resource is derived MAP144A-4 Publisher An entity responsible for making the resource available US Geological Survey Subject The topic of the resource Topography Spatial Coverage Spatial characteristics of the resource. Camp Williams State Military Reservation and surrounding area, Utah, United States Description An account of the resource 1:24000 Extent The size or duration of the resource. 1 Has Version A related resource that is a version, edition, or adaptation of the described resource. <a href="https://www.sciencebase.gov/catalog/item/58924701e4b072a7ac14806a" target="_blank">Digital Map Link</a> Relation A related resource Saratoga Springs, Pelican Point, Fairfield, Lehi, Tickville Springs, Lark, Draper, Midvale Is Part Of A related resource in which the described resource is physically or logically included. "One Hundred Topograhpic Maps Illustrating Specific Physiographic Features" Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource ISC 144 Map Drawers Still Image A static visual representation. Examples of still images are: paintings, drawings, graphic designs, plans and maps. Recommended best practice is to assign the type "text" to images of textual materials. Physical Dimensions The actual physical size of the original image. 0/1 Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Identifier An unambiguous reference to the resource within a given context 141 Title A name given to the resource Jordan Narrows, Utah Alternative Title An alternative name for the resource. The distinction between titles and alternative titles is application-specific. Jordan Narrows, UT Quadrangle Creator An entity primarily responsible for making the resource US Geological Survey Date A point or period of time associated with an event in the lifecycle of the resource 1951 Source A related resource from which the described resource is derived MAP144A-4 Publisher An entity responsible for making the resource available US Geological Survey Subject The topic of the resource Topography Spatial Coverage Spatial characteristics of the resource. Camp Williams State Military Reservation and surrounding area, Utah, United States Description An account of the resource 1:24000 Medium The material or physical carrier of the resource. 1 Has Version A related resource that is a version, edition, or adaptation of the described resource. <a href="https://www.sciencebase.gov/catalog/item/58924701e4b072a7ac14806a" target="_blank" rel="noreferrer">Digital Map Link</a> Relation A related resource Saratoga Springs, Pelican Point, Fairfield, Lehi, Tickville Springs, Lark, Draper, Midvale Is Part Of A related resource in which the described resource is physically or logically included. "One Hundred Topograhpic Maps Illustrating Specific Physiographic Features" Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource Maps Still Image A static visual representation. Examples of still images are: paintings, drawings, graphic designs, plans and maps. Recommended best practice is to assign the type "text" to images of textual materials. Physical Dimensions The actual physical size of the original image. 0/1 Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Identifier An unambiguous reference to the resource within a given context 138 Title A name given to the resource Juanita Arch, Colo. Alternative Title An alternative name for the resource. The distinction between titles and alternative titles is application-specific. Juanita Arch, CO Quadrangle Creator An entity primarily responsible for making the resource US Geological Survey Date Created Date of creation of the resource. 1960 Source A related resource from which the described resource is derived MAP144A-4 Publisher An entity responsible for making the resource available US Geological Survey Subject The topic of the resource Topography Spatial Coverage Spatial characteristics of the resource. Sewemup Mesa and surrounding area, Colorado, United States Description An account of the resource 1:24000 Extent The size or duration of the resource. 1 Has Version A related resource that is a version, edition, or adaptation of the described resource. <a href="https://www.sciencebase.gov/catalog/item/58955f49e4b0fa1e59bb0819" target="_blank">Digital Map Link</a> Relation A related resource Roc Creek, Red Canyon, La Sal, Calamity Mesa, Polar Mesa, Pine Mountain, Gateway Is Part Of A related resource in which the described resource is physically or logically included. "One Hundred Topograhpic Maps Illustrating Specific Physiographic Features" Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource ISC 144 Map Drawers Still Image A static visual representation. Examples of still images are: paintings, drawings, graphic designs, plans and maps. Recommended best practice is to assign the type "text" to images of textual materials. Physical Dimensions The actual physical size of the original image. 0/1 Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Identifier An unambiguous reference to the resource within a given context 138 Title A name given to the resource Juanita Arch, Colo. Alternative Title An alternative name for the resource. The distinction between titles and alternative titles is application-specific. Juanita Arch, CO Quadrangle Creator An entity primarily responsible for making the resource US Geological Survey Date A point or period of time associated with an event in the lifecycle of the resource 1960 Source A related resource from which the described resource is derived MAP144A-4 Publisher An entity responsible for making the resource available US Geological Survey Subject The topic of the resource Topography Spatial Coverage Spatial characteristics of the resource. Sewemup Mesa and surrounding area, Colorado, United States Description An account of the resource 1:24000 Medium The material or physical carrier of the resource. 1 Has Version A related resource that is a version, edition, or adaptation of the described resource. <a href="https://www.sciencebase.gov/catalog/item/58955f49e4b0fa1e59bb0819" target="_blank" rel="noreferrer">Digital Map Link</a> Relation A related resource Roc Creek, Red Canyon, La Sal, Calamity Mesa, Polar Mesa, Pine Mountain, Gateway Is Part Of A related resource in which the described resource is physically or logically included. "One Hundred Topograhpic Maps Illustrating Specific Physiographic Features" Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource Maps Still Image A static visual representation. Examples of still images are: paintings, drawings, graphic designs, plans and maps. Recommended best practice is to assign the type "text" to images of textual materials. Physical Dimensions The actual physical size of the original image. 0/1 Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Identifier An unambiguous reference to the resource within a given context 40 Title A name given to the resource Kaaterskill, N.Y. Alternative Title An alternative name for the resource. The distinction between titles and alternative titles is application-specific. Kaaterskill, NY Raised Relief Map Creator An entity primarily responsible for making the resource Henry Gannett, H.M. Wilson, J.H. Jennings Date Created Date of creation of the resource. 1943 Source A related resource from which the described resource is derived MAP144A-6 Publisher An entity responsible for making the resource available US Geological Survey Subject The topic of the resource Raised relief topography Spatial Coverage Spatial characteristics of the resource. Woodstock, Kaaterskill, Hurley, Saugerties, New York, United States Description An account of the resource 1:62500 Extent The size or duration of the resource. 1 Has Version A related resource that is a version, edition, or adaptation of the described resource. <a href="https://www.sciencebase.gov/catalog/item/58953485e4b0fa1e59b96192" target="_blank">Digital Map Link</a> Relation A related resource Rhinebeck, Rosendale, Slide Mountain, Catskill, Coxsackie, Phoenicia, Durham, Gilboa Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource ISC 144 Map Drawers Still Image A static visual representation. Examples of still images are: paintings, drawings, graphic designs, plans and maps. Recommended best practice is to assign the type "text" to images of textual materials. Physical Dimensions The actual physical size of the original image. 0/1 Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Identifier An unambiguous reference to the resource within a given context 40 Title A name given to the resource Kaaterskill, N.Y. Alternative Title An alternative name for the resource. The distinction between titles and alternative titles is application-specific. Kaaterskill, NY Raised Relief Map Creator An entity primarily responsible for making the resource Henry Gannett, H.M. Wilson, J.H. Jennings Date A point or period of time associated with an event in the lifecycle of the resource 1943 Source A related resource from which the described resource is derived MAP144A-6 Publisher An entity responsible for making the resource available US Geological Survey Subject The topic of the resource Raised relief topography Spatial Coverage Spatial characteristics of the resource. Woodstock, Kaaterskill, Hurley, Saugerties, New York, United States Description An account of the resource 1:62500 Medium The material or physical carrier of the resource. 1 Has Version A related resource that is a version, edition, or adaptation of the described resource. <a href="https://www.sciencebase.gov/catalog/item/58953485e4b0fa1e59b96192" target="_blank" rel="noreferrer">Digital Map Link</a> Relation A related resource Rhinebeck, Rosendale, Slide Mountain, Catskill, Coxsackie, Phoenicia, Durham, Gilboa https://dev.geosciencecollections.milne-library.org/files/original/1fb0347e3c2b5b56e114739b55e272c4.JPG 19167fc8abc23292ed1cdb356489a496 Omeka Image File The metadata element set that was included in the `files_images` table in previous versions of Omeka. These elements are common to all image files. Width 2272 Height 1704 Bit Depth 8 Channels 3 https://dev.geosciencecollections.milne-library.org/files/original/e29406d17db7bb7d37cb059b1e44a286.jpg bed37cc296db66a9ffa0f2eeb6495f3b https://dev.geosciencecollections.milne-library.org/files/original/f5d2347b137e34cb66f2f3c678753391.jpg 0900e6426f6294aa7f494d5d959dff03 Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource (GC) Grand Canyon Stratigraphic Suite -- Grand Canyon, Arizona Description An account of the resource This collection contains 21 samples. They are a representation of samples of lithology from the early precambrian to the late permian. The stratigraphic sequence contains a variety of rocks including, but not limited to schist, limestone, and sandstone. These specimens are representative of the geologic section in the Grand Canyon, but no specimens were collected within the boundaries of the National Park. Contributor An entity responsible for making contributions to the resource Western Minerals Inc. References A related resource that is referenced, cited, or otherwise pointed to by the described resource. <strong>Start Here</strong>:<br />Blakey, R.C., and Middleton, L.T., 2012, Geologic history and paleogeography of paleozoic and early mesozoic sedimentary rocks, eastern Grand Canyon, Arizona: Geologic Society of America Bulletin, v. 489, pp. 81-92, doi: <a href="%20http%3A//dx.doi.org/10.1130/2012.2489(05)">10.1130/2012.2489(05)</a><br /><a href="http://dx.doi.org/10.1130/2012.2489(05)%20" target="_blank"><br /></a> <ul><li>This reference outlines the stratigraphy found in this suite. It specifically highlights the paleozoic era in which the samples represent. </li> </ul><br /><strong>Additional Resources: <br /></strong>Brown, E.H., Babcock, R.S., Clark, M.D., and Livingston, D.E., 1979, Geology of the older Precambrian rocks of the Grand Canyon Part I. Petrology and structure of the Vishnu Complex: Precambrian Research, v. 8, p. 219-241, doi: <a href="http://dx.doi.org/10.1016/0301-9268(79)90030-5%20">10.1016/0301-9268(79)90030-5 </a><br /><ul><li>Brown et al. begins this series of 3 articles outlining the geologic timescale and discusses the Vishnu complex and how it fits into the geologic timescale. It provides an explaination for several of the samples in this collection. </li> </ul> Brown, E.H., Babcock, R.S., Clark, M.D., and Livingston, D.E., 1979, Geology of the older Precambrian rocks of the Grand Canyon Part II. The Zoroaster Plutonic Complex and related rocks: Precambrian Research, v. 8, p. 243-275, doi<span><span>: <a href="http://dx.doi.org/10.1016/0301-9268(79)90031-7" target="_blank">10.1016/0301-9268(79)90031-7</a><br /></span></span> <ul><li>In the second part of the article, the authors discuss the importance of the pluton and how it affected the formation of the stratigraphic profile of the grand canyon. </li> </ul> Clark, M.D., 1979, Geology of the older Precambrian rocks of the Grand Canyon. Part III. Petrology of mafic schists and amphibolites: Precambrian Research, v. 8, p. 277-302, doi<span><span>: <a href="http://dx.doi.org/10.1016/0301-9268(79)90032-9" target="_blank">10.1016/0301-9268(79)90032-9</a><br /></span></span> <ul><li>The final section of this discussion set provides insight into the mafic layers of the stratigraphic column. </li> </ul> Ilg, B.R., Karlstrom, K.E., Hawkins, D.P., and Williams, M.L., 1996, Tectonic evolution of Paleoproterozoic rocks in the Grand Canyon: Insights into middle-crustal processes: Bulletin of the Geological Society of America, v. 108, p. 1149-1166, doi<span><span>: <a href="http://dx.doi.org/10.1130/0016-7606(1996)108" target="_blank">10.1130/0016-7606(1996)108</a><br /></span></span> <ul><li>This is a general look into the formation of the stratigraphic layers. This article does a good job combining the above articles into one condensed summary. </li> </ul> Spatial Coverage Spatial characteristics of the resource. Peach Springs, Mohave Co., Arizona Peach Springs, Coconino Co., Arizona Seligman, Ysvupai Co., Arizona Williams, Coconino Co., Arizona Accrual Method The method by which items are added to a collection. Purchased from Western Minerals Inc. Temporal Coverage Temporal characteristics of the resource. Samples range from Precambrian - Permian Rock A physical material with a mineral composition. Unit Formation or other descriptive rock category Kiabab Limestone Number of Thin Sections Number of thin sections associated with this sample 1 Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource Kaibab Limestone Description An account of the resource A light tan limestone with weathered surfaces Both thin section images were taken at a 400x magnification. Date A point or period of time associated with an event in the lifecycle of the resource no date Contributor An entity responsible for making contributions to the resource Western Minerals Inc. Is Part Of A related resource in which the described resource is physically or logically included. <a href="http://www.geosciencecollections.milne-library.org/items/show/1">Grand Canyon Western Minerals Supplementary Information</a> Identifier An unambiguous reference to the resource within a given context GC-20 Spatial Coverage Spatial characteristics of the resource. E. side of road 15 mi. N. of junction of US 66 and 180 about 16mi. N. of Williams, Coconino Co., Arizona. Temporal Coverage Temporal characteristics of the resource. Permian Accrual Method The method by which items are added to a collection. Purchased from Western Minerals Inc. Alternative Title An alternative name for the resource. The distinction between titles and alternative titles is application-specific. Limestone Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource Maps Still Image A static visual representation. Examples of still images are: paintings, drawings, graphic designs, plans and maps. Recommended best practice is to assign the type "text" to images of textual materials. Physical Dimensions The actual physical size of the original image. 0/23 Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Identifier An unambiguous reference to the resource within a given context 81 Title A name given to the resource Kane Spring NE, Calif. Alternative Title An alternative name for the resource. The distinction between titles and alternative titles is application-specific. Kane Spring NE, CA Quadrangle Creator An entity primarily responsible for making the resource US Geological Survey Date Created Date of creation of the resource. 1956 Source A related resource from which the described resource is derived MAP144A-16 Publisher An entity responsible for making the resource available US Geological Survey Subject The topic of the resource Topography Spatial Coverage Spatial characteristics of the resource. Salton Sea and SW shore, California, United States Description An account of the resource 1:24000 Extent The size or duration of the resource. 23 Has Version A related resource that is a version, edition, or adaptation of the described resource. <a href="https://www.sciencebase.gov/catalog/item/58953b46e4b0fa1e59b9ab9f" target="_blank">Digital Map Link</a> Relation A related resource Kane Spring, Calipatria SW, Harpers Well, Kane Spring NW, Obsidian Butte, Truckhaven, Frink, Durmid SE Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource ISC 144 Map Drawers Still Image A static visual representation. Examples of still images are: paintings, drawings, graphic designs, plans and maps. Recommended best practice is to assign the type "text" to images of textual materials. Physical Dimensions The actual physical size of the original image. 0/23 Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Identifier An unambiguous reference to the resource within a given context 81 Title A name given to the resource Kane Spring NE, Calif. Alternative Title An alternative name for the resource. The distinction between titles and alternative titles is application-specific. Kane Spring NE, CA Quadrangle Creator An entity primarily responsible for making the resource US Geological Survey Date A point or period of time associated with an event in the lifecycle of the resource 1956 Source A related resource from which the described resource is derived MAP144A-16 Publisher An entity responsible for making the resource available US Geological Survey Subject The topic of the resource Topography Spatial Coverage Spatial characteristics of the resource. Salton Sea and SW shore, California, United States Description An account of the resource 1:24000 Medium The material or physical carrier of the resource. 23 Has Version A related resource that is a version, edition, or adaptation of the described resource. <a href="https://www.sciencebase.gov/catalog/item/58953b46e4b0fa1e59b9ab9f" target="_blank" rel="noreferrer">Digital Map Link</a> Relation A related resource Kane Spring, Calipatria SW, Harpers Well, Kane Spring NW, Obsidian Butte, Truckhaven, Frink, Durmid SE Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource Maps Still Image A static visual representation. Examples of still images are: paintings, drawings, graphic designs, plans and maps. Recommended best practice is to assign the type "text" to images of textual materials. Physical Dimensions The actual physical size of the original image. 0/24 Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Identifier An unambiguous reference to the resource within a given context 79 Title A name given to the resource Kane Spring NW, Calif. Alternative Title An alternative name for the resource. The distinction between titles and alternative titles is application-specific. Kane Spring NW, CA Quadrangle Creator An entity primarily responsible for making the resource US Geological Survey Date Created Date of creation of the resource. 1956 Source A related resource from which the described resource is derived MAP144A-16 Publisher An entity responsible for making the resource available US Geological Survey Subject The topic of the resource Topography Spatial Coverage Spatial characteristics of the resource. Sand dunes, washes, rivers, and jeep trail, Kane Spring, California, United States Description An account of the resource 1:24000 Extent The size or duration of the resource. 24 Has Version A related resource that is a version, edition, or adaptation of the described resource. <a href="https://www.sciencebase.gov/catalog/item/5825fdfee4b01fad86e6b61e" target="_blank">Digital Map Link</a> Relation A related resource Harpers Well, Kane Spring, Kane Spring NE, Borrego Mountain SE, Shell Reef, Seventeen Palms, Durmid SE, Truckhaven Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource ISC 144 Map Drawers Still Image A static visual representation. Examples of still images are: paintings, drawings, graphic designs, plans and maps. Recommended best practice is to assign the type "text" to images of textual materials. Physical Dimensions The actual physical size of the original image. 0/24 Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Identifier An unambiguous reference to the resource within a given context 79 Title A name given to the resource Kane Spring NW, Calif. Alternative Title An alternative name for the resource. The distinction between titles and alternative titles is application-specific. Kane Spring NW, CA Quadrangle Creator An entity primarily responsible for making the resource US Geological Survey Date A point or period of time associated with an event in the lifecycle of the resource 1956 Source A related resource from which the described resource is derived MAP144A-16 Publisher An entity responsible for making the resource available US Geological Survey Subject The topic of the resource Topography Spatial Coverage Spatial characteristics of the resource. Sand dunes, washes, rivers, and jeep trail, Kane Spring, California, United States Description An account of the resource 1:24000 Medium The material or physical carrier of the resource. 24 Has Version A related resource that is a version, edition, or adaptation of the described resource. <a href="https://www.sciencebase.gov/catalog/item/5825fdfee4b01fad86e6b61e" target="_blank" rel="noreferrer">Digital Map Link</a> Relation A related resource Harpers Well, Kane Spring, Kane Spring NE, Borrego Mountain SE, Shell Reef, Seventeen Palms, Durmid SE, Truckhaven https://dev.geosciencecollections.milne-library.org/files/original/d4c0efdef5825900fa26e707eba361a8.pdf 4d97c846f36035b1a4991394c95d2007 Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource (KBR) Karroo Igneous Complex -- Birds River, South Africa Description An account of the resource The Birds River Complex is a "Bell-Jar" intrusion first described by du Toit in 1905 and then by Ealey and Robey in 1976. One of the best exposed sections across the margin of the complex is on the farm Denwood, in the southwestern corner of the complex. The samples were collected from a mafic intrusion near Denwood farm. These samples from the Karroo Complex were collected from the previously studied section of the complex and neighboring areas. Contributor An entity responsible for making contributions to the resource Dr. Brian Lock, Rhodes University Western Minerals, Inc. References A related resource that is referenced, cited, or otherwise pointed to by the described resource. <strong>Start Here:<br /></strong>Cox, K.G., 1972, The Karroo Volcanic Cycle: Journal of the Geological Society, v. 128, p. 311-336.<span class="cit-sep cit-sep-after-article-pages"><span class="cit-sep cit-sep-after-article-pages"> doi: 10.1144/gsjgs. 128.4.0311.<br /></span></span> <ul><li>The petrogenesis of the Mesozoic igneous rocks of south-Eastern Africa is related to the tectonic event believed to be the initiation of the break up of Gondwanaland. The cycle began with the rise of potassium-rich picritic magma, the source material for rocks of the northern province, Rhodesia. On top of and peripheral to the main magma body, a zone of sodic magma was generated and formed some of the rocks of the north and most southern rocks.</li> </ul><span class="cit-sep cit-sep-after-article-pages"><span class="cit-sep cit-sep-after-article-pages"><span class="cit-sep cit-sep-after-article-pages"><br /><strong>Additional resources:<br /></strong>White, R.S., 1992, Magmatism During and After Continental Break-Up, Geological Society, London, Special Publications, v. 68, p. 1-16. doi: <span>10.1144/GSL.SP.1992.068.01.0.<br /></span></span></span></span> <ul><li>Magmatism that goes along with continental break-up is caused primarily by decompression melting of the underlying mantle as it rises up beneath the rift. The amount of melt produced is determined by the asthenospheric mantle temperature and on the rate of rifting. </li> </ul><span class="cit-sep cit-sep-after-article-pages"><span class="cit-sep cit-sep-after-article-pages"><span class="cit-sep cit-sep-after-article-pages"><span>Eales, H.V., and van Robey, J.A., 1976, Differentiation of Tholeiitic Karroo Magma at Birds River, South Africa, Contributions to Mineralogy and Petrology 10. v. 56, p. 101-117. doi: <span>10.1007/BF00375423<br /></span></span></span></span></span> <ul><li>Strongly fractionated residue from the partial crystallization of tholeiitic gabbroic magma was emplaced at depth within sediment of the upper part of the Karroo succession. The residue was most likely tapped from a deeper intrusion during cauldron subsidence, but was engulfed by a later intrusion of olivine gabbro on a large scale.</li> </ul> Walker, F., and Poldervaart, A., 1949, Karroo Dolerites of the Union of South Africa, Geological Society of America Bulletin, v. 60, p. 591-706. doi: 10.1130/0016-7606(1949)60<span>[591:KDOTUO]2.0.CO;2</span><br /><ul><li>The Karroo dolerites are the result of the intrusive phase of the early Jurassic basalts that built up the Basutoland lava plateau. Most of the dolerites show little differentiation but olivine rich types and acidic veins have been recorded. The magma had an effect on the sedimentary rocks; many of the rocks described as granophyre were found to be transformed siltstone. The dolerites occur as sills and dikes but "bell-jar inclusions" occur (the Bird's River complex is a bell jar shaped inclusion). </li> </ul> Eales, H.V., and Booth P.W.K., 1974, The Birds River Gabbro Complex, Dordrecht District, Transactions of the Geological Society of South Africa, v. 77, p. 1-15.<br /><ul><li>On the gabbros of the Birds River Complex.</li> </ul> Rock A physical material with a mineral composition. Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource Karroo- Birds River, Western Minerals Supplementary Information Description An account of the resource OCR PDF of supplemental information for Karroo- Bird's River Petrographic Suite Publisher An entity responsible for making the resource available Western Minerals, inc Has Part A related resource that is included either physically or logically in the described resource. Karroo- Birds River Petrographic Suite Format The file format, physical medium, or dimensions of the resource PDF Identifier An unambiguous reference to the resource within a given context KBR- Suite Spatial Coverage Spatial characteristics of the resource. Karroo- Birds River, South Africa Temporal Coverage Temporal characteristics of the resource. 183-179 Ma Jurassic Age Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource Maps Still Image A static visual representation. Examples of still images are: paintings, drawings, graphic designs, plans and maps. Recommended best practice is to assign the type "text" to images of textual materials. Physical Dimensions The actual physical size of the original image. 0/1 Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Identifier An unambiguous reference to the resource within a given context 153 Title A name given to the resource Katahdin, ME. Alternative Title An alternative name for the resource. The distinction between titles and alternative titles is application-specific. Katahdin, ME Quadrangle Creator An entity primarily responsible for making the resource W.K. McKinley, W.F. Chenault, T.T. Ranney, J.O. Kilmartin Date Created Date of creation of the resource. 1949 Source A related resource from which the described resource is derived MAP144A-4 Publisher An entity responsible for making the resource available US Geological Survey Subject The topic of the resource Topography Spatial Coverage Spatial characteristics of the resource. Mount Katahdin, Maine, United States Description An account of the resource 1:62500 Extent The size or duration of the resource. 1 Has Version A related resource that is a version, edition, or adaptation of the described resource. <a href="https://www.sciencebase.gov/catalog/item/5895344ce4b0fa1e59b95eec" target="_blank">Digital Map Link</a> Relation A related resource Norcross, Millinocket, Jo-Mary Mtn., Harrington Lake, Stacyville, Telos Lake, Traveler Mtn., Shin pond Is Part Of A related resource in which the described resource is physically or logically included. "One Hundred Topograhpic Maps Illustrating Specific Physiographic Features" Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource ISC 144 Map Drawers Still Image A static visual representation. Examples of still images are: paintings, drawings, graphic designs, plans and maps. Recommended best practice is to assign the type "text" to images of textual materials. Physical Dimensions The actual physical size of the original image. 0/1 Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Identifier An unambiguous reference to the resource within a given context 153 Title A name given to the resource Katahdin, ME. Alternative Title An alternative name for the resource. The distinction between titles and alternative titles is application-specific. Katahdin, ME Quadrangle Creator An entity primarily responsible for making the resource W.K. McKinley, W.F. Chenault, T.T. Ranney, J.O. Kilmartin Date A point or period of time associated with an event in the lifecycle of the resource 1949 Source A related resource from which the described resource is derived MAP144A-4 Publisher An entity responsible for making the resource available US Geological Survey Subject The topic of the resource Topography Spatial Coverage Spatial characteristics of the resource. Mount Katahdin, Maine, United States Description An account of the resource 1:62500 Medium The material or physical carrier of the resource. 1 Has Version A related resource that is a version, edition, or adaptation of the described resource. <a href="https://www.sciencebase.gov/catalog/item/5895344ce4b0fa1e59b95eec" target="_blank" rel="noreferrer">Digital Map Link</a> Relation A related resource Norcross, Millinocket, Jo-Mary Mtn., Harrington Lake, Stacyville, Telos Lake, Traveler Mtn., Shin pond Is Part Of A related resource in which the described resource is physically or logically included. "One Hundred Topograhpic Maps Illustrating Specific Physiographic Features" Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource (SE) Southeastern Igneous Suite -- Southeastern United States Rock A physical material with a mineral composition. Number of Thin Sections Number of thin sections associated with this sample 1 Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Identifier An unambiguous reference to the resource within a given context SE-7 Title A name given to the resource Kershaw Pink Granite Spatial Coverage Spatial characteristics of the resource. Kershaw County, South Carolina Temporal Coverage Temporal characteristics of the resource. 245 +/- 30 M.y. Accrual Periodicity The frequency with which items are added to a collection. 7/21/1971 Contributor An entity responsible for making contributions to the resource Geoscience Service & Supplies Is Part Of A related resource in which the described resource is physically or logically included. <a href="http://geosciencecollections.milne-library.org/files/original/4ee10b43b24c8c4757ea46f6ecefea71.pdf">SE Rock Suite</a> Description An account of the resource Quartz and feldspar exhibit fracturing Accrual Method The method by which items are added to a collection. Purchased from Geoscience Service & Supplies https://dev.geosciencecollections.milne-library.org/files/original/801ddaa5d3a07810bdce78eb73fa2524.jpg 7873f510057c66f829921bebd1dac287 Omeka Image File The metadata element set that was included in the `files_images` table in previous versions of Omeka. These elements are common to all image files. Width 2592 Height 1936 Bit Depth 8 Channels 3 https://dev.geosciencecollections.milne-library.org/files/original/630830cf960a860839948d001b1dca48.jpg 4d0370a0c30179154d93e10bd7cb4f7c Omeka Image File The metadata element set that was included in the `files_images` table in previous versions of Omeka. These elements are common to all image files. Width 2592 Height 1936 Bit Depth 8 Channels 3 https://dev.geosciencecollections.milne-library.org/files/original/4e1c67788b2918069016511e722ad963.JPG cc8383a0810ced776af841fef64651ee Omeka Image File The metadata element set that was included in the `files_images` table in previous versions of Omeka. These elements are common to all image files. Width 2560 Height 1920 Bit Depth 8 Channels 3 Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource (SFM) Igneous Suite -- St. Francois Mountains, Southeastern Missouri Description An account of the resource This collection is composed of igneous volcanic and intrusive rocks from the St. Francois Mountains of Missouri. The variation within the collection can be used to explain the geologic history of the area. The St. Francois Mountains batholith was formed by granitic intrusions into Precambrian rhyolites, tuffs, and breccias. Then basalt, diabase, and porphyritic intrusions cut the granitoids. Contributor An entity responsible for making contributions to the resource Western Minerals, Inc. References A related resource that is referenced, cited, or otherwise pointed to by the described resource. Start here: <br /><br />Bickford, M.E. and Mose, D.G., 1974, Geochronology of Precambrian rocks, St. Francois Mountains, South eastern Missouri: GSA Special Papers 1975, v. 165, p. 1-48 doi: <a href="http://dx.doi.org/10.1130/SPE165-p1" target="_blank">http://dx.doi.org/10.1130/SPE165-p1<br /></a><br /><ul><li>Early study of the geochronology of the Precambrian rocks within the St. Francois mountains. Provides further insight upon the sequence discussed in the dscription.</li> </ul><br />Meert, J.G. and Stuckey, W., 2002, Revisiting the paleomagnetism of the 1.476 Ga St. Francois Mountains igneous province, Missouri: Tectonics v. 21, Issue 2, p. 1-19 doi: <a href="http://dx.doi.org/10.1029/2000TC001265%20" target="_blank">http://dx.doi.org/10.1029/2000TC001265 <br /></a><br /><ul><li>Information acquired from paleomagnestism studies of the St. Francois igneous provence has proven fruitful for determining an acient paleomagnetic pole for Laurentia. </li> </ul><br />Menuge, J.F, Brewer, T.S., and Seeger, C.M., 2002, Petrogenesis of metaluminous A-type rhyolites from the St. Francois Mountains, Missouri and the Mesoproterozoic evolution of the southern Laurentian Margin: Precambrian Research, volume 113, issues 3-4, p. 269-291 doi: <a href="http//dx.doi.org/10.1016/S0301-9268(01)00211-X%20" target="_blank">http//dx.doi.org/10.1016/S0301-9268(01)00211-X </a><br /><br /><ul><li>Trace elemental analysis of Precambrian rocks from the SFM provide insight into the condition of crystallization and the elemental constituents which played a role into the interesting history of this rhyolitic provence. </li> </ul><br />Rohs, R. C, and Van Schmus, W.R., 2006, Isotopic connection between basement rocks exposed in the St. Francois Mountains and the arbucks Mountains southern mid-continent, North America: International Journal of Earth Sciences, volume 96, Issue 4, p. 599-611 <br />doi: <a href="http://dx.doi.org/10.1007/s00531-006-0123-5" target="_blank">http://dx.doi.org/10.1007/s00531-006-0123-5<br /></a> <ul><li><span style="color:#000000;">Radiometric study of the SFM provence and the Arbuckle mountains of southern Oklahoma suggests a common source. </span></li> </ul><br />Wenner, D. and Taylor Jr., H.P., 1976, Oxygen and hydrogen isotope studies of a Precambian granite-rhyolite terrane, ST. Francois Mountains, southeastern Missouri: Geological Society of America bulletin v. 87, no. 11, p.1587-1598 <br />doi: <a href="http://dx.doi.org/10.1130/0016-7606" target="_blank">http://dx.doi.org/10.1130/0016-7606<br /></a> <ul><li>Isotopic analysis of oxygen isotope content within mineral grains within the Precambrian rhyolitic rocks of the SFM yields data that suggests Precambrian oceans were similar to modern day meteoric oceans.</li> </ul> Accrual Method The method by which items are added to a collection. Purchased from Western Minerals Inc. Spatial Coverage Spatial characteristics of the resource. St. Francois Mountains, Ozark region of Southeastern Missouri Temporal Coverage Temporal characteristics of the resource. Precambrian (1.476 Ga) Date A point or period of time associated with an event in the lifecycle of the resource January 20, 1969 Rock A physical material with a mineral composition. Number of Thin Sections Number of thin sections associated with this sample 1 Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource Ketcherside Tuff Description An account of the resource Hand Sample: Aphanitic, pyroclastic grey-black tuff. Conchoidal fracture pattern from a strike-point on one edge. Weathers to yellow-brown. Thin Section, XPL: 40% well weathered very-fine quartz, feldspar, and opaques with blurred edges in 60% matrix. Date A point or period of time associated with an event in the lifecycle of the resource 1/20/1969 Identifier An unambiguous reference to the resource within a given context SFM-15 Spatial Coverage Spatial characteristics of the resource. St. Francois Mountains Batholith, Missouri Contributor An entity responsible for making contributions to the resource Western Minerals, Inc. Is Part Of A related resource in which the described resource is physically or logically included. <a href="http://geosciencecollections.milne-library.org/collections/show/15">St. Francois Mountains</a> Accrual Method The method by which items are added to a collection. Purchased from Western Minerals, Inc. Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource Maps Still Image A static visual representation. Examples of still images are: paintings, drawings, graphic designs, plans and maps. Recommended best practice is to assign the type "text" to images of textual materials. Physical Dimensions The actual physical size of the original image. 33/33 Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Identifier An unambiguous reference to the resource within a given context 63 Title A name given to the resource Kingston Alternative Title An alternative name for the resource. The distinction between titles and alternative titles is application-specific. Kingston, RI Quadrangle Creator An entity primarily responsible for making the resource US Geological Survey Date Created Date of creation of the resource. 1957 Date Modified Date on which the resource was changed. 1975 Source A related resource from which the described resource is derived MAP144A-13 Publisher An entity responsible for making the resource available US Geological Survey Subject The topic of the resource Topography Spatial Coverage Spatial characteristics of the resource. Rhode Island coast and inland area, United States Description An account of the resource 1:24000 Extent The size or duration of the resource. 33 Has Version A related resource that is a version, edition, or adaptation of the described resource. <a href="https://www.sciencebase.gov/catalog/item/5825ee54e4b01fad86e49c86" target="_blank">Digital Map Link</a> Relation A related resource Quonochontaug, Carolina, Hope Valley, Narragansett pier, Wickford, Slocum Audience A class of entity for whom the resource is intended or useful. GSCI 121, Our Geological Environment Lab (Glaciers-moraines) Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource ISC 144 Map Drawers Still Image A static visual representation. Examples of still images are: paintings, drawings, graphic designs, plans and maps. Recommended best practice is to assign the type "text" to images of textual materials. Physical Dimensions The actual physical size of the original image. 33/33 Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Identifier An unambiguous reference to the resource within a given context 63 Title A name given to the resource Kingston Alternative Title An alternative name for the resource. The distinction between titles and alternative titles is application-specific. Kingston, RI Quadrangle Creator An entity primarily responsible for making the resource US Geological Survey Date A point or period of time associated with an event in the lifecycle of the resource 1957 Date Modified Date on which the resource was changed. 1975 Source A related resource from which the described resource is derived MAP144A-13 Publisher An entity responsible for making the resource available US Geological Survey Subject The topic of the resource Topography Spatial Coverage Spatial characteristics of the resource. Rhode Island coast and inland area, United States Description An account of the resource 1:24000 Medium The material or physical carrier of the resource. 33 Has Version A related resource that is a version, edition, or adaptation of the described resource. <a href="https://www.sciencebase.gov/catalog/item/5825ee54e4b01fad86e49c86" target="_blank" rel="noreferrer">Digital Map Link</a> Relation A related resource Quonochontaug, Carolina, Hope Valley, Narragansett pier, Wickford, Slocum Audience A class of entity for whom the resource is intended or useful. GSCI 121, Our Geological Environment Lab (Glaciers-moraines) Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource Maps Still Image A static visual representation. Examples of still images are: paintings, drawings, graphic designs, plans and maps. Recommended best practice is to assign the type "text" to images of textual materials. Physical Dimensions The actual physical size of the original image. 0/1 Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Identifier An unambiguous reference to the resource within a given context 93 Title A name given to the resource Klamath, Calif. Alternative Title An alternative name for the resource. The distinction between titles and alternative titles is application-specific. Klamath, CA Quadrangle Creator An entity primarily responsible for making the resource Army Map Service Date Created Date of creation of the resource. 1952 Source A related resource from which the described resource is derived MAP144A-4 Publisher An entity responsible for making the resource available US Geological Survey Subject The topic of the resource Topography Spatial Coverage Spatial characteristics of the resource. California Coast, United States Description An account of the resource 1:62500 Extent The size or duration of the resource. 1 Has Version A related resource that is a version, edition, or adaptation of the described resource. <a href="https://www.sciencebase.gov/catalog/item/5825fe13e4b01fad86e6b996" target="_blank">Digital Map Link</a> Relation A related resource Orick, Tectah Creek, Ship Mtn., Gasquet, Crescent City Is Part Of A related resource in which the described resource is physically or logically included. "2" in california coast series Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource ISC 144 Map Drawers Still Image A static visual representation. Examples of still images are: paintings, drawings, graphic designs, plans and maps. Recommended best practice is to assign the type "text" to images of textual materials. Physical Dimensions The actual physical size of the original image. 0/1 Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Identifier An unambiguous reference to the resource within a given context 93 Title A name given to the resource Klamath, Calif. Alternative Title An alternative name for the resource. The distinction between titles and alternative titles is application-specific. Klamath, CA Quadrangle Creator An entity primarily responsible for making the resource Army Map Service Date A point or period of time associated with an event in the lifecycle of the resource 1952 Source A related resource from which the described resource is derived MAP144A-4 Publisher An entity responsible for making the resource available US Geological Survey Subject The topic of the resource Topography Spatial Coverage Spatial characteristics of the resource. California Coast, United States Description An account of the resource 1:62500 Medium The material or physical carrier of the resource. 1 Has Version A related resource that is a version, edition, or adaptation of the described resource. <a href="https://www.sciencebase.gov/catalog/item/5825fe13e4b01fad86e6b996" target="_blank" rel="noreferrer">Digital Map Link</a> Relation A related resource Orick, Tectah Creek, Ship Mtn., Gasquet, Crescent City Is Part Of A related resource in which the described resource is physically or logically included. "2" in california coast series