TY  - RPRT
TI  - Brown coal maceral distributions in a modern domed tropical Indonesian peat and a comparison with maceral distributions in Middle Pennsylvanian–age Appalachian bituminous coal beds
AU  - William C. Grady
AU  - Cortland F. Eble
AU  - Sandra G. Neuzil
PY  - 1993
DO  - 10.1130/spe286-p63
UR  - https://pubs.usgs.gov/publication/70186626
ID  - 70186626
ER  -