Results: 1 - 3 of 3
Dec 31, 1988
Earth Sciences Report
… … Coal quality data were gathered … compared to those of many other coal deposits and average 0.3 … W.D. and Strobl, R.S. (1989): Coal quality variation in the …
Jun 30, 1972
Open File Report
… from the McIntyre Coal Ltd. mine near the northern …
Feb 28, 1993
Open File Report
… development as a result of coal mining, oil and natural gas …