Operating regulations to govern the methods of mining and the safety and welfare of employees on leased lands on the public domain, under the mineral leasing acts: Potash--October 2, 1917 (40 stat. 297) and February 7, 1927 (44 stat. 1057); Oil shale, sodium, phosphate--February 25, 1920 (40 stat. 437); Sulphur--April 17, 1926 (44 stat. 301); Gold, silver, and quicksilver--June 8, 1926 (44 stat. 710). Approved June 2, 1927., by Geological Survey (U.S.)

Title:	Operating regulations to govern the methods of mining and the safety and welfare of employees on leased lands on the public domain, under the mineral leasing acts: Potash--October 2, 1917 (40 stat. 297) and February 7, 1927 (44 stat. 1057); Oil shale, sodium, phosphate--February 25, 1920 (40 stat. 437); Sulphur--April 17, 1926 (44 stat. 301); Gold, silver, and quicksilver--June 8, 1926 (44 stat. 710). Approved June 2, 1927.
Author:	Geological Survey (U.S.)
Note:	Govt. print. off., 1927

Link:	page images at HathiTrust
No stable link:	This is an uncurated book entry from our extended bookshelves, readable online now but without a stable link here. You should not bookmark this page, but you can request that we add this book to our curated collection, which has stable links.

Subject:	Mine safety
Subject:	Mining law -- United States
Other copies:	Look for editions of this book at your library, or elsewhere.