TY  - RPRT
TI  - Preliminary geologic map of the Vermejo Peak area, Colfax and Taos Counties, New Mexico and Las Animas and Costilla Counties, Colorado
AU  - Christopher J. Fridrich
AU  - Ralph R. Shroba
AU  - Charles L. Pillmore
AU  - Adam M. Hudson
PY  - 2009
DO  - 10.3133/ofr20091189
UR  - https://pubs.usgs.gov/publication/ofr20091189
ID  - ofr20091189
ER  -