Panel system of coal mining : a graphical study of percentage of extraction
Young, Clinton Mason
Permalink
https://hdl.handle.net/2142/4202
Description
Title Panel system of coal mining : a graphical study of percentage of extraction Author(s) Young, Clinton Mason Issue Date 1918 Keyword(s) Coal mines and mining. Date of Ingest 2008-03-31T17:17:54Z Publisher University of Illinois at Urbana Champaign, College of Engineering. Engineering Experiment Station. Series/Report Name or Number University of Illinois. Engineering Experiment Station. Bulletin ; no. 113 Type of Resource text Genre of Resource Technical Report Language eng Permalink http://hdl.handle.net/2142/4202 Has Version(s) http://hdl.handle.net/10111/UIUC:Archive/engineeringexperv00000i00113 Copyright and License Information Copyright 1918 Board of Trustees University of Illinois.
Owning Collections
