TY - RPRT TI - Structure of Sierra Madera, Texas, as a guide to central peaks of lunar craters AU - Keith A. Howard AU - Terry W. Offield AU - H. G. Wilshire PY - 1972 DO - 10.1130/0016-7606(1972)83[2795:sosmta]2.0.co;2 UR - https://pubs.usgs.gov/publication/70198184 ID - 70198184 ER -