TY - RPRT TI - Detection and mapping of hydrothermally altered rocks in the vicinity of the Comstock Lode, Virginia Range, Nevada, using enhanced Landsat images AU - Roger P. Ashley AU - Alexander F.H. Goetz AU - L. C. Rowan AU - M. J. Abrams PY - 1979 DO - 10.3133/ofr79960 UR - https://pubs.usgs.gov/publication/ofr79960 ID - ofr79960 ER -