USNM 36665. Hill between hill 7602 & hill 7892, north end of Antelope Range: Eifelian, Nevada

List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
Gastropoda - Murchisoniina - Loxonematidae
Loxonema aff. walcotti Blodgett and Johnson 1992
3 specimens
Gastropoda - Murchisoniina - Gosseletinidae
? Mourlonia cf. hoffmannae Blodgett and Johnson 1992
3 specimens
see common names

Geography
Country:United States State/province:Nevada County:Eureka
Coordinates: 40.0° North, 116.3° West (view map)
Paleocoordinates:24.3° South, 54.4° West
Basis of coordinate:based on political unit
Time
Period: Devonian Epoch: Middle Devonian
Stage: Eifelian 10 m.y. bin: Devonian 3
Key time interval: Eifelian Conodont zone:  Tortodus kockelianus
Age range of interval: 393.3 - 387.7 m.y. ago
Stratigraphy
Geological group:Nevada Formation:Denay Limestone
Local section:Northern Antelope Range Local bed:720 ft
Local order:bottom to top
Stratigraphic resolution:bed
Stratigraphy comments: Conodont zone: T. kockelianus. Faunal Interval 17U.
Lithology and environment
Primary lithology: "limestone"
Includes fossils?Y
Environment:marine indet.
Taphonomy
Modes of preservation:body
Size of fossils:macrofossils,mesofossils
Collection methods and comments
Collection excludes:some macrofossils,some microfossils
Collection methods:bulk
Reason for describing collection:taxonomic analysis
Museum repositories:USNM
Metadata
Also known as:TA V 720, 720' in section 4800' N, 2300' W of SE corner of Sec. 21.
Database number:44139
Authorizer:P. Wagner Enterer:P. Wagner
Modifier:P. Wagner Research group:marine invertebrate
Created:2004-09-01 16:06:41 Last modified:2014-12-09 22:02:53
Access level:the public Released:2004-09-01 16:06:41
Creative Commons license:CC BY
Reference information

Primary reference:
255. R. B. Blodgett and J. G. Johnson. 1992. Early Middle Devonian (Eifelian) Gastropods of Central Nevada. Palaeontographica Abteilung A 222:85-139 [P. Wagner/P. Wagner/P. Wagner]