TY - RPRT TI - Geochemical map showing distribution and abundance of copper, lead, zinc, and barium in the nonmagnetic, heavy-mineral concentrate samples in the West Chichagof-Yakobi Wilderness Study Area, Sitka quadrangle, southeastern Alaska AU - T. D. Hessin AU - M. G. Maslowksi AU - E.F. Cooley PY - 1981 DO - 10.3133/ofr8127s UR - https://pubs.usgs.gov/publication/ofr8127S ID - ofr8127S ER -