TY - RPRT TI - Analyses of rock and stream-sediment samples from the Sumdum B-3 quadrangle, Alaska AU - Allen L. Clark AU - D. A. Brew AU - D.A. Grybeck AU - Raymond Wehr PY - 1970 DO - 10.3133/ofr7073 UR - https://pubs.usgs.gov/publication/ofr7073 ID - ofr7073 ER -