TY - RPRT TI - Geochemical map showing the distribution and abundance of copper, lead, and barium in stream-sediment samples in the West Chichagof-Yakobi Wilderness Study Area, Sitka quadrangle, southeastern Alaska AU - T. D. Hessin AU - M. G. Maslowski AU - G.W. Day PY - 1981 DO - 10.3133/ofr8127q UR - https://pubs.usgs.gov/publication/ofr8127Q ID - ofr8127Q ER -