TY - RPRT TI - Geochemical map showing the distribution of selected elements determined in stream sediments from the Mount Katmai and parts of the Afognak and Naknek quadrangles, Alaska AU - S. E. Church AU - E. A. Bailey AU - J.R. Riehle PY - 1989 DO - 10.3133/mf2021a UR - https://pubs.usgs.gov/publication/mf2021A ID - mf2021A ER -