검색결과 : 4건
| No. | Article |
|---|---|
| 1 |
Tertiary-age coals - GSA symposium - Preface Demchuk TD, Shearer JC, Moore TA International Journal of Coal Geology, 28(2), 3, 1995 |
| 2 |
Delineation of the distinctive nature of Tertiary coal beds Shearer JC, Moore TA, Demchuk TD International Journal of Coal Geology, 28(2), 71, 1995 |
| 3 |
THE IDENTIFICATION AND SIGNIFICANCE OF KAOLINITE-RICH, VOLCANIC ASH HORIZONS (TONSTEINS) IN THE ARDLEY COAL ZONE, WABAMUN, ALBERTA, CANADA DEMCHUK TD, NELSONGLATIOTIS DA Bulletin of Canadian Petroleum Geology, 41(4), 464, 1993 |
| 4 |
PETROLOGY OF FIBROUS COAL (FUSAIN) AND ASSOCIATED INERTINITES FROM THE EARLY PALEOCENE OF THE CENTRAL ALBERTA PLAINS DEMCHUK TD International Journal of Coal Geology, 24(1), 211, 1993 |