TY - RPRT TI - Preliminary assessment of in-situ geomechanical characteristics in drill hole USW G-1, Yucca Mountain, Nevada AU - William L. Ellis AU - Henri S. Swolfs PY - 1983 DO - 10.3133/ofr83401 UR - https://pubs.usgs.gov/publication/ofr83401 ID - ofr83401 ER -