TY - RPRT TI - Earth-fissure movements associated with fluctuations in ground-water levels near the Picacho Mountains, south-central Arizona, 1980-84 AU - Michael C. Carpenter PY - 1991 DO - 10.3133/ofr90561 UR - https://pubs.usgs.gov/publication/ofr90561 ID - ofr90561 ER -