TY - RPRT TI - Analyses of stream sediment samples from the Orange County copper district, east-central Vermont AU - B.F. Adrian AU - J. E. Gray AU - B. F. Arbogast AU - A.A. Roemer AU - P.J. Atelsek PY - 1989 DO - 10.3133/ofr89544 UR - https://pubs.usgs.gov/publication/ofr89544 ID - ofr89544 ER -