2 10 748 http://www.iowaheritage.org/files/original/b26db2c23086d23322029488b8a46721.jpg f1676eee2f9afa78c28a17f943ace630 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 159 Height 98 Bit Depth 8 Channels 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 Calvin Geological Photographs Description An account of the resource During the mid-1800's photography became a popular hobby and natural tool for scientists. Samuel Calvin, Professor of Natural Sciences at the University of Iowa (1873-1911) and State Geologist, took more than 5,000 photographs, which he used to illustrate specific geological features for class instruction, public lectures, and publications. In addition to geological landscapes and features, Calvin and his colleagues documented mines, quarries, mills, and other buildings. The collection, held by the University of Iowa Department of Geoscience, also contains portraits of Calvin's family, colleagues, and classes in the field. Contributor An entity responsible for making contributions to the resource University of Iowa, Department of Geoscience Remote Item Item imported from a remote repository Source URL Source URL description ... <a href="https://digital.lib.uiowa.edu/" target="_blank">View this item in its source respository</a> 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/. Creator An entity primarily responsible for making the resource unknown Date A point or period of time associated with an event in the lifecycle of the resource 1895/1910 2006-03-02 Description An account of the resource See 553, same view, beds lettered. Format The file format, physical medium, or dimensions of the resource jpeg 5 7 Identifier An unambiguous reference to the resource within a given context 0554 3310 173611416 https://digital.lib.uiowa.edu/ Publisher An entity responsible for making the resource available University of Iowa. Dept. of Geoscience. Paleontology Repository Contact Tiffany Adrain (tiffany-adrain@uiowa.edu) at The University of Iowa Paleontology Repository http://www.uiowa.edu/~geology/paleo Relation A related resource Calvin Geological Photographs This digital collection contains the geology-related images originally digitized for the Dept. of Geosciences' Calvin web exhibit: http://www.uiowa.edu/~calvin/calvin.htm . Calvin's images of Iowa City can be viewed in the Iowa City Town and Campus Scenes Digital Collection: http://digital.lib.uiowa.edu/ictcs Rights Information about rights held in and over the resource This digital image may be used for educational purposes, as long as it is not altered in any way. No commercial reproduction or distribution of this file is permitted without permission. Source A related resource from which the described resource is derived Photographs scanned using Epson Expression 1680 scanner at 300 ppi, 8-bit greyscale. Subject The topic of the resource Geology United States -- Iowa -- Muscatine County -- Muscatine 190- Cenozoic -- Pleistocene Pleistocene beds Buchanan gravels Title A name given to the resource Aftonian, Kansan Drift, Buchanan gravels, Illinoian Drift, Sangamon sands, and Loess, Muscatine, Iowa, late 1890s or early 1900s Type The nature or genre of the resource Still image Photographs; Dry collodion negatives http://www.iowaheritage.org/files/original/3d406ddf866098e4bc61db8e0d085c6d.jpg c414a313d262494648257942467261c0 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 159 Height 99 Bit Depth 8 Channels 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 Calvin Geological Photographs Description An account of the resource During the mid-1800's photography became a popular hobby and natural tool for scientists. Samuel Calvin, Professor of Natural Sciences at the University of Iowa (1873-1911) and State Geologist, took more than 5,000 photographs, which he used to illustrate specific geological features for class instruction, public lectures, and publications. In addition to geological landscapes and features, Calvin and his colleagues documented mines, quarries, mills, and other buildings. The collection, held by the University of Iowa Department of Geoscience, also contains portraits of Calvin's family, colleagues, and classes in the field. Contributor An entity responsible for making contributions to the resource University of Iowa, Department of Geoscience Remote Item Item imported from a remote repository Source URL Source URL description ... <a href="https://digital.lib.uiowa.edu/" target="_blank">View this item in its source respository</a> 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/. Creator An entity primarily responsible for making the resource unknown Date A point or period of time associated with an event in the lifecycle of the resource 1895/1910 2006-03-02 Description An account of the resource See 553 and 554, same view, beds lettered. Format The file format, physical medium, or dimensions of the resource jpeg 5 7 Identifier An unambiguous reference to the resource within a given context 0555 3310 173611416 https://digital.lib.uiowa.edu/ Publisher An entity responsible for making the resource available University of Iowa. Dept. of Geoscience. Paleontology Repository Contact Tiffany Adrain (tiffany-adrain@uiowa.edu) at The University of Iowa Paleontology Repository http://www.uiowa.edu/~geology/paleo Relation A related resource Calvin Geological Photographs This digital collection contains the geology-related images originally digitized for the Dept. of Geosciences' Calvin web exhibit: http://www.uiowa.edu/~calvin/calvin.htm . Calvin's images of Iowa City can be viewed in the Iowa City Town and Campus Scenes Digital Collection: http://digital.lib.uiowa.edu/ictcs Rights Information about rights held in and over the resource This digital image may be used for educational purposes, as long as it is not altered in any way. No commercial reproduction or distribution of this file is permitted without permission. Source A related resource from which the described resource is derived Photographs scanned using Epson Expression 1680 scanner at 300 ppi, 8-bit greyscale. Subject The topic of the resource Geology United States -- Iowa -- Muscatine County -- Muscatine 190- Cenozoic -- Pleistocene Pleistocene beds Buchanan gravels Title A name given to the resource Aftonian, Kansan Drift, Buchanan gravels, Illinoian Drift, Sangamon sands, and Loess, Muscatine, Iowa, late 1890s or early 1900s Type The nature or genre of the resource Still image Photographs; Dry collodion negatives http://www.iowaheritage.org/files/original/d4ad0624b486f2e86b0ad211bb8d463a.jpg 39ad282e8fee985f0f486b4123ea8f69 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 159 Height 101 Bit Depth 8 Channels 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 Calvin Geological Photographs Description An account of the resource During the mid-1800's photography became a popular hobby and natural tool for scientists. Samuel Calvin, Professor of Natural Sciences at the University of Iowa (1873-1911) and State Geologist, took more than 5,000 photographs, which he used to illustrate specific geological features for class instruction, public lectures, and publications. In addition to geological landscapes and features, Calvin and his colleagues documented mines, quarries, mills, and other buildings. The collection, held by the University of Iowa Department of Geoscience, also contains portraits of Calvin's family, colleagues, and classes in the field. Contributor An entity responsible for making contributions to the resource University of Iowa, Department of Geoscience Remote Item Item imported from a remote repository Source URL Source URL description ... <a href="https://digital.lib.uiowa.edu/" target="_blank">View this item in its source respository</a> 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/. Creator An entity primarily responsible for making the resource unknown Date A point or period of time associated with an event in the lifecycle of the resource 1895/1910 2006-03-02 Format The file format, physical medium, or dimensions of the resource jpeg 5 7 Identifier An unambiguous reference to the resource within a given context 0570 0367 173611416 https://digital.lib.uiowa.edu/ Publisher An entity responsible for making the resource available University of Iowa. Dept. of Geoscience. Paleontology Repository Contact Tiffany Adrain (tiffany-adrain@uiowa.edu) at The University of Iowa Paleontology Repository http://www.uiowa.edu/~geology/paleo Relation A related resource Calvin Geological Photographs This digital collection contains the geology-related images originally digitized for the Dept. of Geosciences' Calvin web exhibit: http://www.uiowa.edu/~calvin/calvin.htm . Calvin's images of Iowa City can be viewed in the Iowa City Town and Campus Scenes Digital Collection: http://digital.lib.uiowa.edu/ictcs Rights Information about rights held in and over the resource This digital image may be used for educational purposes, as long as it is not altered in any way. No commercial reproduction or distribution of this file is permitted without permission. Source A related resource from which the described resource is derived Photographs scanned using Epson Expression 1680 scanner at 300 ppi, 8-bit greyscale. Subject The topic of the resource Geology Alps Europe -- Alps 190- Cenozoic -- Pleistocene Glaciers Title A name given to the resource Alpine Glaciers, late 1890s or early 1900s Type The nature or genre of the resource Still image Photographs; Dry collodion negatives http://www.iowaheritage.org/files/original/8e4cf375d79093b78008aadc170fc114.jpg 2457bfe6cb0e9a64eb0f68ea76493912 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 175 Height 164 Bit Depth 8 Channels 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 Calvin Geological Photographs Description An account of the resource During the mid-1800's photography became a popular hobby and natural tool for scientists. Samuel Calvin, Professor of Natural Sciences at the University of Iowa (1873-1911) and State Geologist, took more than 5,000 photographs, which he used to illustrate specific geological features for class instruction, public lectures, and publications. In addition to geological landscapes and features, Calvin and his colleagues documented mines, quarries, mills, and other buildings. The collection, held by the University of Iowa Department of Geoscience, also contains portraits of Calvin's family, colleagues, and classes in the field. Contributor An entity responsible for making contributions to the resource University of Iowa, Department of Geoscience Remote Item Item imported from a remote repository Source URL Source URL description ... <a href="https://digital.lib.uiowa.edu/" target="_blank">View this item in its source respository</a> 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/. Creator An entity primarily responsible for making the resource unknown Date A point or period of time associated with an event in the lifecycle of the resource 1912 2006-03-02 Format The file format, physical medium, or dimensions of the resource jpeg 5 7 Identifier An unambiguous reference to the resource within a given context 0746 4290 173611416 https://digital.lib.uiowa.edu/ Publisher An entity responsible for making the resource available University of Iowa. Dept. of Geoscience. Paleontology Repository Contact Tiffany Adrain (tiffany-adrain@uiowa.edu) at The University of Iowa Paleontology Repository http://www.uiowa.edu/~geology/paleo Relation A related resource Calvin Geological Photographs This digital collection contains the geology-related images originally digitized for the Dept. of Geosciences' Calvin web exhibit: http://www.uiowa.edu/~calvin/calvin.htm . Calvin's images of Iowa City can be viewed in the Iowa City Town and Campus Scenes Digital Collection: http://digital.lib.uiowa.edu/ictcs Rights Information about rights held in and over the resource This digital image may be used for educational purposes, as long as it is not altered in any way. No commercial reproduction or distribution of this file is permitted without permission. Source A related resource from which the described resource is derived Photographs scanned using Epson Expression 1680 scanner at 300 ppi, 8-bit greyscale. Subject The topic of the resource Geology American Association of Geographers United States -- Minnesota -- Ramsey County -- St. Paul 1910-1920 People Title A name given to the resource American Association of Geographers Davis Excursion, St. Paul, Minn., 1912 Type The nature or genre of the resource Still image Photographs; Dry collodion negatives http://www.iowaheritage.org/files/original/61eb9c11b3d6b5b08ebcdf4964bd1d4c.jpg 7d6182bad9edded66d126808b06c3dc4 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 149 Height 120 Bit Depth 8 Channels 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 Calvin Geological Photographs Description An account of the resource During the mid-1800's photography became a popular hobby and natural tool for scientists. Samuel Calvin, Professor of Natural Sciences at the University of Iowa (1873-1911) and State Geologist, took more than 5,000 photographs, which he used to illustrate specific geological features for class instruction, public lectures, and publications. In addition to geological landscapes and features, Calvin and his colleagues documented mines, quarries, mills, and other buildings. The collection, held by the University of Iowa Department of Geoscience, also contains portraits of Calvin's family, colleagues, and classes in the field. Contributor An entity responsible for making contributions to the resource University of Iowa, Department of Geoscience Remote Item Item imported from a remote repository Source URL Source URL description ... <a href="https://digital.lib.uiowa.edu/" target="_blank">View this item in its source respository</a> 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/. Creator An entity primarily responsible for making the resource unknown Date A point or period of time associated with an event in the lifecycle of the resource 1895/1910 2006-03-09 Format The file format, physical medium, or dimensions of the resource jpeg 5 7 Identifier An unambiguous reference to the resource within a given context 1092 1416 173611416 https://digital.lib.uiowa.edu/ Publisher An entity responsible for making the resource available University of Iowa. Dept. of Geoscience. Paleontology Repository Contact Tiffany Adrain (tiffany-adrain@uiowa.edu) at The University of Iowa Paleontology Repository http://www.uiowa.edu/~geology/paleo Relation A related resource Calvin Geological Photographs This digital collection contains the geology-related images originally digitized for the Dept. of Geosciences' Calvin web exhibit: http://www.uiowa.edu/~calvin/calvin.htm . Calvin's images of Iowa City can be viewed in the Iowa City Town and Campus Scenes Digital Collection: http://digital.lib.uiowa.edu/ictcs View related article: http://cdm.lib.uiowa.edu/u?/digs,8642 Rights Information about rights held in and over the resource This digital image may be used for educational purposes, as long as it is not altered in any way. No commercial reproduction or distribution of this file is permitted without permission. Source A related resource from which the described resource is derived Photographs scanned using Epson Expression 1680 scanner at 300 ppi, 8-bit greyscale. Subject The topic of the resource Geology United States -- Iowa -- Mahaska County -- Evans 190- Mining Title A name given to the resource American Mine, Evans, Iowa, late 1890s or early 1900s Type The nature or genre of the resource Still image Photographs; Dry collodion negatives http://www.iowaheritage.org/files/original/69f2e96688afdae1fb351fcd6046ba2d.jpg beb3b81f4f8f4a23d5eabf2bbaa8df08 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 159 Height 100 Bit Depth 8 Channels 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 Calvin Geological Photographs Description An account of the resource During the mid-1800's photography became a popular hobby and natural tool for scientists. Samuel Calvin, Professor of Natural Sciences at the University of Iowa (1873-1911) and State Geologist, took more than 5,000 photographs, which he used to illustrate specific geological features for class instruction, public lectures, and publications. In addition to geological landscapes and features, Calvin and his colleagues documented mines, quarries, mills, and other buildings. The collection, held by the University of Iowa Department of Geoscience, also contains portraits of Calvin's family, colleagues, and classes in the field. Contributor An entity responsible for making contributions to the resource University of Iowa, Department of Geoscience Remote Item Item imported from a remote repository Source URL Source URL description ... <a href="https://digital.lib.uiowa.edu/" target="_blank">View this item in its source respository</a> 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/. Creator An entity primarily responsible for making the resource Calvin, S. (Samuel), 1840-1911 Date A point or period of time associated with an event in the lifecycle of the resource 1895/1910 2006-02-24 Format The file format, physical medium, or dimensions of the resource jpeg 5 7 Identifier An unambiguous reference to the resource within a given context 0168 1522 173611416 https://digital.lib.uiowa.edu/ Publisher An entity responsible for making the resource available University of Iowa. Dept. of Geoscience. Paleontology Repository Contact Tiffany Adrain (tiffany-adrain@uiowa.edu) at The University of Iowa Paleontology Repository http://www.uiowa.edu/~geology/paleo Relation A related resource Calvin Geological Photographs This digital collection contains the geology-related images originally digitized for the Dept. of Geosciences' Calvin web exhibit: http://www.uiowa.edu/~calvin/calvin.htm . Calvin's images of Iowa City can be viewed in the Iowa City Town and Campus Scenes Digital Collection: http://digital.lib.uiowa.edu/ictcs View related article: http://cdm.lib.uiowa.edu/u?/digs,6530 Rights Information about rights held in and over the resource This digital image may be used for educational purposes, as long as it is not altered in any way. No commercial reproduction or distribution of this file is permitted without permission. Source A related resource from which the described resource is derived Photographs scanned using Epson Expression 1680 scanner at 300 ppi, 8-bit greyscale. Subject The topic of the resource Geology McCune Quarry (Iowa) United States -- Iowa -- Johnson County 190- Paleozoic -- Silurian Niagaran Limestone Quarrying Title A name given to the resource Anamosa Stage in McCune Quarry, Cedar Township, Iowa, late 1890s or early 1900s Type The nature or genre of the resource Still image Photographs; Dry collodion negatives http://www.iowaheritage.org/files/original/c968a806cf585730534ee5353f71f93c.jpg 1c5207de4eb8a58b6a0627abae49cd2b 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 158 Height 104 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 Calvin Geological Photographs Description An account of the resource During the mid-1800's photography became a popular hobby and natural tool for scientists. Samuel Calvin, Professor of Natural Sciences at the University of Iowa (1873-1911) and State Geologist, took more than 5,000 photographs, which he used to illustrate specific geological features for class instruction, public lectures, and publications. In addition to geological landscapes and features, Calvin and his colleagues documented mines, quarries, mills, and other buildings. The collection, held by the University of Iowa Department of Geoscience, also contains portraits of Calvin's family, colleagues, and classes in the field. Contributor An entity responsible for making contributions to the resource University of Iowa, Department of Geoscience Remote Item Item imported from a remote repository Source URL Source URL description ... <a href="https://digital.lib.uiowa.edu/" target="_blank">View this item in its source respository</a> 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/. Creator An entity primarily responsible for making the resource Calvin, S. (Samuel), 1840-1911 Date A point or period of time associated with an event in the lifecycle of the resource 1895/1910 2006-02-24 Format The file format, physical medium, or dimensions of the resource jpeg 5 7 Identifier An unambiguous reference to the resource within a given context 0142 173611416 https://digital.lib.uiowa.edu/ Publisher An entity responsible for making the resource available University of Iowa. Dept. of Geoscience. Paleontology Repository Contact Tiffany Adrain (tiffany-adrain@uiowa.edu) at The University of Iowa Paleontology Repository http://www.uiowa.edu/~geology/paleo Relation A related resource Calvin Geological Photographs This digital collection contains the geology-related images originally digitized for the Dept. of Geosciences' Calvin web exhibit: http://www.uiowa.edu/~calvin/calvin.htm . Calvin's images of Iowa City can be viewed in the Iowa City Town and Campus Scenes Digital Collection: http://digital.lib.uiowa.edu/ictcs Rights Information about rights held in and over the resource This digital image may be used for educational purposes, as long as it is not altered in any way. No commercial reproduction or distribution of this file is permitted without permission. Source A related resource from which the described resource is derived Photographs scanned using Epson Expression 1680 scanner at 300 ppi, 8-bit greyscale. Subject The topic of the resource Geology United States -- Iowa -- Cedar County -- Cedar Bluff 190- Paleozoic -- Silurian Niagaran Limestone Cliffs Title A name given to the resource Anamosa Stage, Cedar Bluff, Iowa, late 1890s or early 1900s Type The nature or genre of the resource Still image Photographs http://www.iowaheritage.org/files/original/dcc076f8907a3279687765f57c665387.jpg cc6b45a5afdf9644eebc750cbc04e4b7 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 159 Height 96 Bit Depth 8 Channels 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 Calvin Geological Photographs Description An account of the resource During the mid-1800's photography became a popular hobby and natural tool for scientists. Samuel Calvin, Professor of Natural Sciences at the University of Iowa (1873-1911) and State Geologist, took more than 5,000 photographs, which he used to illustrate specific geological features for class instruction, public lectures, and publications. In addition to geological landscapes and features, Calvin and his colleagues documented mines, quarries, mills, and other buildings. The collection, held by the University of Iowa Department of Geoscience, also contains portraits of Calvin's family, colleagues, and classes in the field. Contributor An entity responsible for making contributions to the resource University of Iowa, Department of Geoscience Remote Item Item imported from a remote repository Source URL Source URL description ... <a href="https://digital.lib.uiowa.edu/" target="_blank">View this item in its source respository</a> 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/. Creator An entity primarily responsible for making the resource Calvin, S. (Samuel), 1840-1911 Date A point or period of time associated with an event in the lifecycle of the resource unknown 2006-20-02 Format The file format, physical medium, or dimensions of the resource jpeg 5 7 Identifier An unambiguous reference to the resource within a given context 0152 0483 173611416 https://digital.lib.uiowa.edu/ Publisher An entity responsible for making the resource available University of Iowa. Dept. of Geoscience. Paleontology Repository Contact Tiffany Adrain (tiffany-adrain@uiowa.edu) at The University of Iowa Paleontology Repository http://www.uiowa.edu/~geology/paleo Relation A related resource Calvin Geological Photographs This digital collection contains the geology-related images originally digitized for the Dept. of Geosciences' Calvin web exhibit: http://www.uiowa.edu/~calvin/calvin.htm . Calvin's images of Iowa City can be viewed in the Iowa City Town and Campus Scenes Digital Collection: http://digital.lib.uiowa.edu/ictcs Rights Information about rights held in and over the resource This digital image may be used for educational purposes, as long as it is not altered in any way. No commercial reproduction or distribution of this file is permitted without permission. Source A related resource from which the described resource is derived Photographs scanned using Epson Expression 1680 scanner at 300 ppi, 8-bit greyscale. Subject The topic of the resource Geology F. Thielman's Quarry (LeClaire, Iowa) United States -- Iowa -- Scott County -- LeClaire Paleozoic -- Silurian Niagaran Limestone Quarrying Title A name given to the resource Anamosa Stage, Niagaran overlain by boulder, and till containing streaks of sand at F. Thielman's Quarry, LeClaire, Iowa, late 1890s or early 1900s Type The nature or genre of the resource Still Image Photographs; Dry collodion negatives http://www.iowaheritage.org/files/original/2e88cee38fe8f7b5e95638247d6355c1.jpg 7e7948ad048b93423588e176bb6aa286 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 145 Height 120 Bit Depth 8 Channels 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 Calvin Geological Photographs Description An account of the resource During the mid-1800's photography became a popular hobby and natural tool for scientists. Samuel Calvin, Professor of Natural Sciences at the University of Iowa (1873-1911) and State Geologist, took more than 5,000 photographs, which he used to illustrate specific geological features for class instruction, public lectures, and publications. In addition to geological landscapes and features, Calvin and his colleagues documented mines, quarries, mills, and other buildings. The collection, held by the University of Iowa Department of Geoscience, also contains portraits of Calvin's family, colleagues, and classes in the field. Contributor An entity responsible for making contributions to the resource University of Iowa, Department of Geoscience Remote Item Item imported from a remote repository Source URL Source URL description ... <a href="https://digital.lib.uiowa.edu/" target="_blank">View this item in its source respository</a> 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/. Creator An entity primarily responsible for making the resource unknown Date A point or period of time associated with an event in the lifecycle of the resource 1895/1910 2006-03-09 Format The file format, physical medium, or dimensions of the resource jpeg 5 7 Identifier An unambiguous reference to the resource within a given context 1128 173611416 https://digital.lib.uiowa.edu/ Publisher An entity responsible for making the resource available University of Iowa. Dept. of Geoscience. Paleontology Repository Contact Tiffany Adrain (tiffany-adrain@uiowa.edu) at The University of Iowa Paleontology Repository http://www.uiowa.edu/~geology/paleo Relation A related resource Calvin Geological Photographs This digital collection contains the geology-related images originally digitized for the Dept. of Geosciences' Calvin web exhibit: http://www.uiowa.edu/~calvin/calvin.htm . Calvin's images of Iowa City can be viewed in the Iowa City Town and Campus Scenes Digital Collection: http://digital.lib.uiowa.edu/ictcs Rights Information about rights held in and over the resource This digital image may be used for educational purposes, as long as it is not altered in any way. No commercial reproduction or distribution of this file is permitted without permission. Source A related resource from which the described resource is derived Photographs scanned using Epson Expression 1680 scanner at 300 ppi, 8-bit greyscale. Subject The topic of the resource Geology Atwood Quarry (Iowa) United States -- Iowa -- Keokuk County 190- Carboniferous -- Mississippian St. Louis Limestone Quarrying Title A name given to the resource Atwood Quarry, Iowa, late 1890s or early 1900s Type The nature or genre of the resource Still image Photographs http://www.iowaheritage.org/files/original/914123147dbd33e192f71f5e522f3a2d.jpg f48199aa9c13c8a5e5d170b7d8b731f3 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 159 Height 119 Bit Depth 8 Channels 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 Calvin Geological Photographs Description An account of the resource During the mid-1800's photography became a popular hobby and natural tool for scientists. Samuel Calvin, Professor of Natural Sciences at the University of Iowa (1873-1911) and State Geologist, took more than 5,000 photographs, which he used to illustrate specific geological features for class instruction, public lectures, and publications. In addition to geological landscapes and features, Calvin and his colleagues documented mines, quarries, mills, and other buildings. The collection, held by the University of Iowa Department of Geoscience, also contains portraits of Calvin's family, colleagues, and classes in the field. Contributor An entity responsible for making contributions to the resource University of Iowa, Department of Geoscience Remote Item Item imported from a remote repository Source URL Source URL description ... <a href="https://digital.lib.uiowa.edu/" target="_blank">View this item in its source respository</a> 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/. Creator An entity primarily responsible for making the resource Apfel, Earl Taylor, 1892- Date A point or period of time associated with an event in the lifecycle of the resource 1925 2006-03-27 Format The file format, physical medium, or dimensions of the resource jpeg 5 7 Identifier An unambiguous reference to the resource within a given context 7206 6177 173611416 https://digital.lib.uiowa.edu/ Publisher An entity responsible for making the resource available University of Iowa. Dept. of Geoscience. Paleontology Repository Contact Tiffany Adrain (tiffany-adrain@uiowa.edu) at The University of Iowa Paleontology Repository http://www.uiowa.edu/~geology/paleo Relation A related resource Calvin Geological Photographs This digital collection contains the geology-related images originally digitized for the Dept. of Geosciences' Calvin web exhibit: http://www.uiowa.edu/~calvin/calvin.htm . Calvin's images of Iowa City can be viewed in the Iowa City Town and Campus Scenes Digital Collection: http://digital.lib.uiowa.edu/ictcs Rights Information about rights held in and over the resource This digital image may be used for educational purposes, as long as it is not altered in any way. No commercial reproduction or distribution of this file is permitted without permission. Source A related resource from which the described resource is derived Photographs scanned using Epson Expression 1680 scanner at 300 ppi, 8-bit greyscale. Subject The topic of the resource Geology United States -- Iowa -- Pottawattamie County -- Loveland 1920-1930 Cenozoic -- Pleistocene Loveland type cut Cliffs Automobiles Title A name given to the resource Automobile in front of Loveland type cut, Loveland, Iowa, 1925 Type The nature or genre of the resource Still image Photographs; Dry collodion negatives