TY - RPRT TI - Geochemical maps showing distribution and abundance of zinc in two fractions of stream-sediment concentrates, Silver City 1 degree by 2 degrees Quadrangle, New Mexico and Arizona AU - K. C. Watts AU - J.R. Hassemer AU - C.L. Forn AU - D. F. Siems PY - 1986 DO - 10.3133/mf1183d UR - https://pubs.usgs.gov/publication/mf1183D ID - mf1183D ER -