TY - RPRT TI - Geology of volcanic and subvolcanic rocks of the Raton-Springer area, Colfax and Union counties, New Mexico AU - G. R. Scott AU - R.E. Wilcox AU - H. H. Mehnert PY - 1990 DO - 10.3133/pp1507 UR - https://pubs.usgs.gov/publication/pp1507 ID - pp1507 ER -