Title: Geologic map and cross sections of the Sapello River area, Sangre de Cristo Mountains, Mora and San Miguel counties, New Mexico /
Authors: Baltz, Elmer Harold, 1927-; O'Neill, J. Michael.; Geological Survey (U.S.)
Publisher: The Survey ; For sale by Map Distribution,
Year: 1986
Subjects: Geology New Mexico Mora County Maps.; Geology New Mexico San Miguel County Maps.; Mora County (N.M.) Maps.; San Miguel County (N.M.) Maps.