TY - RPRT TI - GEOLOGICAL APPLICATIONS OF WELL LOGS. AN INTRODUCTORY BIBLIOGRAPHY AND SURVEY OF THE WELL LOGGING LITERATURE, ARRANGED BY SUBJECT, UPDATE, OCTOBER 1986 THROUGH OCTOBER 1987. AU - Stephen E. Prensky PY - 1987 UR - https://pubs.usgs.gov/publication/70014139 ID - 70014139 ER -