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OFR 92-82 - Feasibility of Using Cemented Backfill in Active Underground Coal Mines to Prevent Subsidence. 1982.

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Publisher :
U.S. Bureau of Mines
Author :
Gaffney, D.V.

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USBM OFR 92-82_Feasibility of Using Cemented Backfill in Active Underground Coal Mines to Prevent Subsidence_Gaffney, Stewart, Chakravorti, & Hays.pdf 147.97 MB application/pdf

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  • ReSciColl Archive

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