TY - RPRT TI - Mineral appraisal of the Harney Lake and Malheur Lake candidate areas of the Malheur National Wildlife Refuge, north-central Harney County, Oregon AU - George Walton Walker AU - Donald Swanson PY - 1967 DO - 10.3133/ofr890 UR - https://pubs.usgs.gov/publication/ofr890 ID - ofr890 ER -