TY  - RPRT
TI  - An index of geophysical well logging in Virginia by the U.S. Geological Survey
AU  - M. Patrick Mulheren
AU  - J. D. Larson
AU  - Herbert T. Hopkins
PY  - 1982
DO  - 10.3133/ofr82432
UR  - https://pubs.usgs.gov/publication/ofr82432
ID  - ofr82432
ER  -