Mine detail: Dolly Varden Mine

Location:	Salt Lake County, Utah, United States, North America
Lat / long:	40.64161, -111.67968
dep_id:	10021003
mrds_id:	DC14663
Commodity type:	metallic
Major mineral:	Lead, Zinc, Silver
Operation type:	Unknown
Production size:	Small ammount of material produced
Development status:	Past Producer
ore:	Galena, Silver, Smithsonite
gangue:	Calcite
orebody_fm:	IRREGULAR
work_type:	Underground
alteration:	Bleaching And Recrystallization Of Limestone
conc_proc:	Hydrothermal
ore_ctrl:	Favorable Beds Of Limestone
Reporter:	Doelling, Hellmut H.
hrock_unit:	Maxfied Limestone;Ophir
hrock_type:	Limestone
arock_unit:	Diorite Dikes
arock_type:	Diorite
Structure:	N. Flank, Big Cottonwood Uplift
tectonic:	Shelf
disc_yr:	1871
References:	Deposit:: JAMES, L.P., 1979, GEOLOGY, ORE DEPOSITS, AND HISTORY OF THE BIG COTTONWOOD MINING DISTRICT, SALT LAKE CO., UTAH: UTAH GEOL. & MINERAL SURV. BULL. 114. Deposit:: CRITTENDEN, M.D. JR, 1965, GEOLOGY OF THE MOUNT AIRE QUADRANGLE, SALT LAKE CO., UTAH: U.S. GEOLOGICAL SURVEY MAP GQ-379 Deposit:: CALKINS, F.C. AND B.S. BUTLER, 1943, GEOLOGY AND ORE DEPOSITS OF THE COTTONWOOD-AMERICAN FORK AREA UTAH: U.S. GEOL. SURY. PROF. PAPER 201 Deposit:: BUTLER AND OTHERS, 1920. THE ORE DEPOSITS OF UTAH: U.S. GEOLOGICAL SURVEY PROF. PAPER 111 Production:: CALKINS AND BULLER, 1943, P. 104;