| Description |
1 online resource ([18] pages) : illustrations, map. |
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text txt rdacontent |
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computer n rdamedia |
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online resource nc rdacarrier |
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1 online resource ([356] pages) : illustrations. |
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text txt rdacontent |
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computer n rdamedia |
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online resource nc rdacarrier |
| Series |
Professional paper ; no. [120-F] |
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Shorter contributions to general geology ; 1918 |
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Professional paper ; 83 |
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Professional paper (Geological Survey (U.S.)) ; no. 120-F.
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Shorter contributions to general geology ; 1918.
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Professional paper (Geological Survey (U.S.)) ; no. 83.
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| Access |
Use copy Restrictions unspecified star MiAaHDL |
| Reproduction |
Electronic reproduction. [S.l.] : HathiTrust Digital Library, 2011. MiAaHDL |
| System Details |
Master and use copy. Digital master created according to Benchmark for Faithful Digital Reproductions of Monographs and Serials, Version 1. Digital Library Federation, December 2002. http://purl.oclc.org/DLF/benchrepro0212 MiAaHDL |
| Processing Action |
digitized 2011 HathiTrust Digital Library committed to preserve pda MiAaHDL |
| Note |
Online resource; title from PDF title page (USGS viewed Apr. 14, 2017). |
| Bibliography |
Includes bibliographical references. |
| Note |
Report number from USGS web site. |
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Issued also as House Doc. 587, 63d Cong., 2d sess. |
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Plates printed on both sides of leaves. |
| Contents |
Geography of the American triassic -- Interregional correlation of the triassic -- Faunal succession of the triassic in western America -- Faunal geography of the middle triassic of America -- Systematic descriptions. |
| Access |
Use copy Restrictions unspecified star MiAaHDL |
| Reproduction |
Electronic reproduction. [S.l.] : HathiTrust Digital Library, 2011. MiAaHDL |
| System Details |
Master and use copy. Digital master created according to Benchmark for Faithful Digital Reproductions of Monographs and Serials, Version 1. Digital Library Federation, December 2002. http://purl.oclc.org/DLF/benchrepro0212 MiAaHDL |
| Processing Action |
digitized 2011 HathiTrust Digital Library committed to preserve pda MiAaHDL |
| Note |
Online resource; title from PDF title page (USGS viewed Apr. 5, 2017). |
| Bibliography |
Includes bibliographical references (pages 20-23) and index. |
| Subject |
Formations (Geology) -- Montana.
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Formations (Geology) -- Wyoming.
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Geology -- Montana.
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Geology -- Wyoming.
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Formations (Geology) (OCoLC)fst00932956
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Geology. (OCoLC)fst00940627
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Montana. (OCoLC)fst01207555
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Wyoming. (OCoLC)fst01204583
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| Genre/Form |
Online resources.
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Electronic books.
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Electronic government information.
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| Subject |
Paleontology -- North America -- Triassic.
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Paleontology -- North America.
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Paleontology. (OCoLC)fst01051513
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Triassic Geologic Period. (OCoLC)fst01355169
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North America. (OCoLC)fst01242475
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| Chronological Term |
From 190 to 230 million years ago
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| Genre/Form |
Online resources.
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Electronic books.
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Electronic government information.
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| Added Author |
Geological Survey (U.S.), issuing body.
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Geological Survey (U.S.), issuing body.
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| Other Form: |
Print version: Condit, D. Dale (Daniel Dale), 1886-. Relations of late Paleozoic and early Mesozoic formations of southwestern Montana and adjacent parts of Wyoming. Washington, D.C. : G.P.O., 1918 (OCoLC)27422114 |
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Print version: Smith, James Perrin, 1864-1931. Middle Triassic marine invertebrate faunas of North America. Washington, Govt. Print. Off., 1914 (DLC)gs 14000478 (OCoLC)3138382 |
| Gpo Item No. |
0624 (online) |
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0624 (online) |
| Sudoc No. |
I 19.16:120-F |
