U.S. Geological Survey Home AASG Logo USGS HOME CONTACT USGS SEARCH USGS
National Geologic Map Database

Geologic Unit: Schoonover

Usage:

Schoonover Formation (NV)


Subunits:

(alphabetical) --all in NV: Bailey Creek Member, Cap Winn Member, Dorsey Creek Member, Frost Creek Member, Fry Creek Member, Harrington Creek Member, Mikes Creek Member, Ott Creek Member.


Geologic age:

Devonian, Late(?)
Mississippian
Pennsylvanian, Early


Type section, locality, area and/or origin of name:

Named from Schoonover Creek, Bull Run quadrangle, Elko Co., northeastern NV (Fagan, 1962).


AAPG geologic province:

Great Basin province


For more information, please contact Nancy Stamm, Geologic Names Committee Secretary.

Asterisk (*) indicates published by U.S. Geological Survey authors.

"No current usage" (†) implies that a name has been abandoned or has fallen into disuse. Former usage and, if known, replacement name given in parentheses ( ).

Slash (/) indicates name conflicts with nomenclatural guidelines (CSN, 1933; ACSN, 1961, 1970; NACSN, 1983, 2005, 2021). May be explained within brackets ([ ]).