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Info Database Last Updated 13.12.2021 (Entity News entries: 2)
Type/Category of Info:
General Mining News
Info Source From:
The Engineering and Mining Journal. Volume: 75 [LXXV], Issue No. 13Info Publication Date:
March 28, 1903Info found on page:
497Info Title:
Sioux Falls & Cripple Creek Mining Co. Into Copper Mtn.
Sioux Falls & Cripple Creek Mining Company.

This company is driving the Fort Wilcox tunnel into Copper Mountain, in the northern part of the Cripple Creek District, with machine drills.

It is in about 1,000 ft., and has cut the Flourine vein, where so much rich ore was taken out a few years ago. This company intends to erect a cyanide mill at the mouth of the tunnel to treat the low-grade ore exposed.
Internet Source Text Link(s) {Found/Seen/Known]:
Above Info was Last Updated on 30.10.2020 (11:04:30)
Above Info was First Seen 04.02.2019
Type/Category of Info:
General Mining News
Info Source From:
The Engineering and Mining Journal. Volume: 75 [LXXV], Issue No. 23Info Publication Date:
June 6, 1903Info found on page:
872Info Title:
Fort Wilcox Tunnel is a Bust
Considerable work has been done on the Fort Wilcox tunnel, but it is understood that no ore has been found there.
Notes/Text been Edited:
Abstracted from a text about the Fluorine Mine.Internet Source Text Link(s) {Found/Seen/Known]:
Above Info was Last Updated on 30.10.2020 (11:04:30)
Above Info was First Seen 21.04.2019