TY - RPRT TI - Preliminary hydrogeologic assessment of boreholes UE-25c #1, UE-25c #2, and UE-25c #3, Yucca Mountain, Nye County, Nevada AU - A. L. Geldon PY - 1993 DO - 10.3133/wri924016 UR - https://pubs.usgs.gov/publication/wri924016 ID - wri924016 ER -