TY - RPRT TI - Geochemical map showing the distribution and abundance of copper in stream sediments in the Seward and Blying Sound quadrangles, Alaska AU - R. B. Tripp AU - W.D. Crim AU - E.F. Cooley AU - G.W. Day PY - 1978 DO - 10.3133/mf880e UR - https://pubs.usgs.gov/publication/mf880E ID - mf880E ER -