TY  - SER
AU  - Brant,Russell
ED  - Coal geology symposium: The evaluation of North American coal resources
TI  - Geologic problems associated with coal resources and reserves determination in the Appalachian Coal Basin
SN  - 00167606
KW  - Charbon
KW  - Coal measures
KW  - Bassin houillier
KW  - Gisement potentiel
KW  - Carte houillère
KW  - Sédimentation
KW  - Etats Unis
KW  - Bassin Appalachien
N1  - <Donation ORSTOM>; bibliogr. p. 557
ER  -