TY  - RPRT
TI  - Summaries of selected maps, reports, and presentations on energy resources and marine geology approved for release during 1976 and January-May 1977
AU  - Gilbert Corwin
PY  - 1977
DO  - 10.3133/ofr77590
UR  - https://pubs.usgs.gov/publication/ofr77590
ID  - ofr77590
ER  -