TY - RPRT TI - Summary of some physical data from five vertical drill holes over the U12b.04 (Evans) explosion chamber, Nevada Test Site, Nye County, Nevada AU - F. G. Poole AU - J. C. Roller PY - 1960 DO - 10.3133/ofr60113 UR - https://pubs.usgs.gov/publication/ofr60113 ID - ofr60113 ER -