TY  - RPRT
TI  - Data encoding formats for well and outcrop samples: Eastern Gas Shales Project
AU  - T. S. Dyman
AU  - L.A. Wilcox
PY  - 1979
DO  - 10.3133/ofr791690
UR  - https://pubs.usgs.gov/publication/ofr791690
ID  - ofr791690
ER  -