Yazar
Reynold Q Shotts
3 cilt bulundu.
Cilt sonuçları
A summary of the composition and technology of the coals of Bibb County, Alabama
Reynold Q. Shotts · Geological Survey of Alabama, Division of Economic Geology
72 sayfa · 1971
Analysis / Coal / Coal mines and mining
Site selection and design for minimizing pollution from underground coal mining operations
Reynold Q Shotts · Environmental Protection Agency, Office of Research and Development, Industrial Environmental Research Laboratory
98 sayfa · 1978
Coal mines and mining / Environmental aspects / Environmental aspects of Coal mines and mining