Author: H. H. ClarkPublisher:
ISBN:
Category :
Languages : en
Pages : 11
Book Description
Electrical Symbols for Mine Maps, by H. H. Clark
Author: H. H. ClarkElectrical Symbols for Mine Maps
Author: Harold Hayward ClarkPublisher:
ISBN:
Category : Electricity in mining
Languages : en
Pages : 12
Book Description
Electrical Symbols for Mine Maps
Author: H. H. ClarkAbstracts of Current Decisions on Mines and Mining
Author: Henry Deming HibbardPublisher:
ISBN:
Category : Mine ventilation
Languages : en
Pages : 894
Book Description
Bulletin
Author: United States. Bureau of MinesPublisher:
ISBN:
Category :
Languages : en
Pages : 956
Book Description
Host Bibliographic Record for Boundwith Item Barcode 30112112082786
Author: Bulletin
Author: Technical Paper
Author: United States. Bureau of MinesPublisher:
ISBN:
Category : Mines and mineral resources
Languages : en
Pages : 782
Book Description
Monthly Statement of Coal-mine Fatalities in the United States
Author: U.S. Bureau of minesPublisher:
ISBN:
Category : Coal mine accidents
Languages : en
Pages : 272
Book Description
Gases Found in Coal Mines
Author: George Arthur BurrellPublisher:
ISBN:
Category : Mine gases
Languages : en
Pages : 24
Book Description