TY - RPRT TI - Map showing the distribution of anomalous concentrations of selected elements and minerals determined in nonmagnetic heavy-mineral concentrates from the Port Moller, Stepovak Bay, and Simeonof Island quadrangles, Alaska Peninsula, Alaska AU - J. G. Frisken AU - B. F. Arbogast PY - 1992 DO - 10.3133/mf2155c UR - https://pubs.usgs.gov/publication/mf2155C ID - mf2155C ER -