Terms search

32

Coal Geology

Year:
2020
Language:
english
File:
PDF, 31.73 MB
0 / 0
33

Coal Geology

Year:
2020
Language:
english
File:
PDF, 32.08 MB
0 / 0
36

Dictionary of Mining, Mineral, and Related Terms

coal4437
agi3800
rock3569
syn2697
ore2496
mine2220
fay1836
nelson1677
drill1599
mining1531
iron1519
term1485
pryor1264
metal1160
shaft1138
rocks1116
steel1064
bit1039
Year:
1997
Language:
english
File:
PDF, 9.07 MB
0 / 0
41

Resources and Sustainable Development III

Year:
2014
Language:
english
File:
PDF, 148.92 MB
0 / 0
49

Encyclopedia of Energy

Year:
2004
Language:
english
File:
PDF, 11.08 MB
0 / 0
50

Strata mechanics in coal mining

Year:
1985
Language:
english
File:
PDF, 57.02 MB
0 / 0