Mine detail: Madeline Claim

Previously called 'Ed B. Group'

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Location

Lat / long:

48.07979, -124.04851

Resource(M)

Primary:	Manganese, Iron
Ore:	Bementite
Orebody form:	LENSES, VEINS

Production

Operation type:	Unknown
Production size:	None
Development status:	Occurrence

Geology

Host rock:	Metchosin
Host type:	Limestone
Associated rock:	Metchosin Volcanics
Associated type:	Basalt
Structure:	Strong Shear Zone In Limestone At Basalt Contact
Tectonic:	Active Margin (Leading Edge Of North American Plate)

References

MRDS	M700228
DEP	10047887
Reference	{Deposit:: U.S. GEOLOGICAL SURVEY BULLETIN 795-A, P. 21-22.}{Deposit:: HUNTTING, M.T., 1956, INVENTORY OF WASHINGTON MINERALS - PART II, METALLIC MINERALS: WASHINGTON DIVISION OF MINES AND GEOLOGY BULLETIN 37, P. 255.}{Deposit:: U.S. BUREAU OF MINES REPORT OF INVESTIGATIONS 5530, P. 26-27.}
Reporter	Peterson, Jocelyn A., Lawson, William A. (Evarts, Russell C.)