Yazar
Steven Schatzel
5 cilt bulundu.
Steven J. Schatzel · U.S. Dept. of the Interior, Bureau of Mines
32 sayfa · 1986
Natural gas / Oil-shales / Methane
Steven J. Schatzel · United States Dept. of the Interior, Bureau of Mines
18 sayfa · 1984
Methane / Safety measures / Salt domes / Salt mines and mining
Steven J. Schatzel · U.S. Dept. of the Interior, Bureau of Mines
14 sayfa · 1982
Longwall mining / Methane / Mine gases / Safety measures
Gerrit V. R. Goodman, Steven J. Schatzel · Department of Health and Human Services, Centers for Disease Control and Prevention, National Institute for Occupational Safety and Health, Pittsburgh Research Laboratory
83 sayfa · 2008
Mine gases / Coalbed methane / Safety measures / Longwall mining / Methane
Steven Schatzel, C. Özgen Karacan, Robert Krog, Gabriel Esterhuizen, Gerrit Goodman · CreateSpace Independent Publishing Platform
92 sayfa · 2008
Kategori yok