TY - RPRT TI - Mineral and energy resource assessment maps of the Ugashik, Bristol Bay, and western Karluk quadrangles, Alaska AU - S. E. Church AU - R. L. Detterman AU - Frederic H. Wilson PY - 1989 DO - 10.3133/mf1539i UR - https://pubs.usgs.gov/publication/mf1539I ID - mf1539I ER -