TY - RPRT TI - Preliminary bedrock and surficial geologic map of the west half of the Sanders 30' x 60' quadrangle, Navajo and Apache Counties, northern Arizona AU - Lee Amoroso AU - Susan S. Priest AU - Margaret Hiza-Redsteer PY - 2014 DO - 10.3133/ofr20141124 UR - https://pubs.usgs.gov/publication/ofr20141124 ID - ofr20141124 ER -