TY - BOOK T1 - Analytical results and sample locality map of stream-sediment and panned-concentrate samples from the Hayfork 1:100,000 quadrangle, (northwest quarter of the Redding, California 1:250,000 quadrangle) Trinity and Humboldt Counties, California / DA - 1990. CY - [Denver, CO] : AU - Smith, Steven M. VL - 90-491 CN - I 19.76: PB - U.S. Geological Survey, PP - [Denver, CO] : PY - 1990. N1 - Distributed to some depository libraries in microfiche. N1 - One map on 1 folded leaf in pocket. ID - 240998 KW - Geochemical prospecting KW - Geochemical prospecting KW - Sediments (Geology) KW - Sediments (Geology) TI - Analytical results and sample locality map of stream-sediment and panned-concentrate samples from the Hayfork 1:100,000 quadrangle, (northwest quarter of the Redding, California 1:250,000 quadrangle) Trinity and Humboldt Counties, California / ER -