TY - RPRT TI - Digital release of stream-sediment, heavy-mineral-concentrate, soil, and other geochemical data collected in Big Delta 1 deg x 3 deg Quadrangle, Alaska AU - S.L. George PY - 1995 DO - 10.3133/ofr95627 UR - https://pubs.usgs.gov/publication/ofr95627 ID - ofr95627 ER -