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Geologic Unit: Selden
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Map showing publication footprint
  • Usage in publication:
    • Selden basalt tongue
  • Modifications:
    • Original reference
  • Dominant lithology:
    • Basalt
  • AAPG geologic province:
    • Orogrande basin
Publication:

Kottlowski, F.E., 1953, Tertiary-Quaternary sediments of the Rio Grande Valley in southern New Mexico, IN Kottlowski, F.E., ed., Guidebook of southwestern New Mexico: New Mexico Geological Society Field Conference Guidebook, no. 4, p. 144-148.


Summary:

Pg. 32 (map), 33 [see road log from Las Cruces to Silver City, Kottlowkski et al, this vol., p. 29-63], 146. Selden basalt tongue. Olvine basalt, interbedded with basal beds of the Santa Fe group. Age is Tertiary.
Notable exposures near south end of Selden Canyon, Rio Grande Valley, Dona Ana Co., southwestern NM.

Source: US geologic names lexicon (USGS Bull. 1200, p. 3518).


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 ( ).

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