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National Geologic Map Database

Geologic Unit: Cerro Conejo

Usage:

Cerro Conejo Formation of Santa Fe Group (NM)


Geologic age:

late Tertiary (middle to late Miocene; Barstovian to Clarendonian NALMA)


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

Type locality (Arroyo Ojito Formation): along Arroyo Ojito, Cerro Conejo (formerly Sky Village NE) 7.5-min quadrangle, Sandoval Co., north-central NM (Connell and others, 1999).
Named from rounded peak Cerro Conejo, [in center S/2 sec. 27, T. 14 N., R. 1 E], Cerro Conejo (formerly Sky Village NE) 7.5-min quadrangle, Sandoval Co., north-central NM (Connell and others, 1999).


AAPG geologic province:

San Juan basin


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 ([ ]).