TY - RPRT TI - Geologic map of the Steins quadrangle and the adjacent part of the Vanar quadrangle, Hidalgo County, New Mexico AU - Harald Drewes AU - C.H. Thorman PY - 1980 DO - 10.3133/i1220 UR - https://pubs.usgs.gov/publication/i1220 ID - i1220 ER -