TY - RPRT TI - Analytical results and sample locality map for selected metals in Mn-Fe oxide-coated stream gravels, and the ratios of metals to iron and to manganese, Glens Falls 1° by 2° quadrangle, New York, Vermont, and New Hampshire AU - E. P. Welsch AU - K. C. Watts PY - 1986 DO - 10.3133/ofr86216 UR - https://pubs.usgs.gov/publication/ofr86216 ID - ofr86216 ER -