TY - RPRT TI - Total intensity aeromagnetic map of parts of San Miguel and Guadalupe Counties, New Mexico (R. 16 E.-R. 21 E. and T. 6 N.-T. 10 N. and part of Anton Chico grant) AU - William J. Dempsey AU - M. E. Hill PY - 1950 DO - 10.3133/gp18 UR - https://pubs.usgs.gov/publication/gp18 ID - gp18 ER -