TY - RPRT TI - Hydrothermal alteration mineralogy in Newberry 2 drill core, Newberry Volcano, Oregon AU - K.E. Bargar AU - T. E. Keith PY - 1984 DO - 10.3133/ofr8492 UR - https://pubs.usgs.gov/publication/ofr8492 ID - ofr8492 ER -