TY - RPRT TI - Geochemical map of the Mount Hood Wilderness, Clackamas and Hood River counties, Oregon AU - T. E. Keith AU - K.E. Bargar AU - M.H. Beeson PY - 1982 DO - 10.3133/mf1379c UR - https://pubs.usgs.gov/publication/mf1379C ID - mf1379C ER -