Results: 1 - 2 of 2
Feb 28, 2007
Earth Sciences Report
… motivated the study of Ardley coal zone characterization and coal-sandstone channels … thickness and continuity, coal quality, optimum depth, fracture …
Apr 30, 1983
Open File Report
… to a rejuvenated interest in coal resources and further recovery … to advance the degree and quality of knowledge in fluvial …