TY - RPRT TI - Mineral and energy resource assessment maps of the Mount Katmai, Naknek, and western Afognak quadrangles, Alaska AU - S. E. Church AU - J.R. Riehle AU - L. B. Magoon AU - D. L. Campbell PY - 1992 DO - 10.3133/mf2021f UR - https://pubs.usgs.gov/publication/mf2021F ID - mf2021F ER -