TY - RPRT TI - Letter to Maj. J. H. Allen, President, Memphis Light, Gas, and Water Division, transmitting copies of the electric logs and copies of the brief condensed logs for 3 test holes in western Tennessee AU - E. M. Cushing PY - 1949 DO - 10.3133/ofr4963 UR - https://pubs.usgs.gov/publication/ofr4963 ID - ofr4963 ER -