Also known as USGS D 1908 CO
Where: Nye County, Nevada (38.8° N, 116.5° W: paleocoordinates 5.9° S, 80.5° W)
• coordinate estimated from map
• outcrop-level geographic resolution
When: Antelope Valley Formation (Pogonip Group), Whiterockian (470.0 - 457.3 Ma)
• 170 feet below basal sandstone of Copenhagen Formation.
Environment/lithology: lithology not reported
Size class: macrofossils
Collection methods: surface (float),
Primary reference: R. J., J.r. Ross and F. C. Shaw. 1972. Distribution of the Middle Ordovician Copenhagen Formation and its trilobites in Nevada. United States Geological Survey Professional Paper 749:1-33 [M. Hopkins/M. Hopkins/P. Wagner]more details
Purpose of describing collection: biostratigraphic analysis
PaleoDB collection 105568: authorized by Melanie Hopkins, entered by Melanie Hopkins on 22.02.2011
Creative Commons license: CC BY (attribution)
Taxonomic list
unclassified | |
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Conodonta | |
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"Drepanodus suberectus" = Drepanoistodus suberectus
"Drepanodus suberectus" = Drepanoistodus suberectus Branson and Mehl 1933 conodont ID by J. W. Huddle
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Rhynchonellata | |
Anomalorthis cf. oklahomensis Ulrich and Cooper 1938 | |
Trilobita | |
Illaenus sp. Dalman 1827 trilobite | |
Ostracoda | |
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