Nevada · Humboldt County
Producer

Jumbo Mine

Humboldt County, Nevada, United States
GoldSilverCopperLead
⌖ Show on mapUSGS source ↗
Description

Clyde Taylor And J.C. Stagg

Commodities
PrimaryGold, Silver
TertiaryCopper, Lead
Commodity typeM
Deposit
Deposit typeStockwork
Model150: Epithermal vein, Comstock
Deposit sizeM
Orebody formIRREGULAR
Ore controlBrecciation, Fissures
Materials
GangueIron, Quartz
Geology
Host rockQuartzite,Shale
Associated rockQuartz Monzonite
StructureMod.Regional Deformation Of Metasediments. Fold Axes Trend N-S, General Brecciation
AlterationStrong Oxidation: Iron Oxide After Iron Carbonate
Economic & production
Development statusProducer
First production1935
Discovery year1935
Identification
Deposit ID10044951
MRDS IDM232597
Alternate namesJumbo Blue Aagle, and Big Tom Claims, Austin's Mine, NBMG Sample Site 2413
RegionNA
Data scoreB
Coordinates41.30016, -118.00015
References
VANDERBURG, W.O., 1938 U.S. BREAU OF MINES INFORMATION CIRCULAR, HUMBOLDT CO., NV.CALKINS, F.C., 1938, GOLD DEPOSITS OF SLUMBERING HILLS, NEVADA, U. OF NEV. BULL.VOL 32, NO.3WILLDEN, R, 1964, GEOLOGY AND MINERAL DEPOSITS OF HUMBOLDT COUNTY NEV; NEV. BUR.MINES BULL 59.YORK, BERNARD, 1937, UNPUB. REPORT, NBMG DISTRICT FILE 123.FULTON, J.A., 1935-1937; THE AUSTINS' GOLD MINE IN THE SLUMBERING HILLS; WESTERNMINING NEWS-ARTICLE ON FILE AT NEV. BUREAU OF MINES & GEOL.JONES, R. B., 1984, FIELD EXAMINATION, 8-14-84, AND SAMPLE ANALYSIS.USGS I.C. 6995, P. 16LINCOLN, F. C., 1923, MINING DISTRICTS AND MINERAL RESOURCES OF NEVADA; NEVADA NEWSLETTER PUBLISHING CO, RENO, NV.WILLDEN, R., 1964