Colorado · Saguache County
Occurrence

Lulu and Rufus Claims

Saguache County, Colorado, United States
GoldSilverLeadCopper
⌖ Show on mapUSGS source ↗
Description

Chas. G. And Juanita David (1981)

Commodities
TertiaryGold, Silver, Lead, Copper
Commodity typeM
Deposit
Deposit typeVein
Deposit sizeN
Ore controlFractures And Subradiating Dikes Associated With Emplacement Of Embargo Stock
Materials
Ore mineralsGalena
Geology
Host rockDiorite,Quartz Latite · Embargo Granodiorite Porphyry;Conejos Formation
Associated rockDiorite,Quartz Latite · Embargo Granodiorite Porphyry;Conejos Formation
StructureSan Juan Volcanic Field, La Garita Caldera, Embargo Intrusive Center
Tectonic settingCentral Cordillera (Southern Rocky Mtns)
Economic & production
Development statusOccurrence
Discovery year1981
Identification
Deposit ID10013121
MRDS IDD009228
RegionNA
Data scoreC
Coordinates37.80501, -106.51893
References
LARSEN, E.S., JR., AND CROSS, WHITMAN, 1956, GEOLOGY AND PETROLOGY OF THE SAN JUAN REGION, SOUTHWESTERN COLORADO: USGS PROF. PAPER 258, P. 112.STEVEN, T.A., AND OTHERS, 1974, GEOLOGIC MAP OF THE DURANGO QUADRANGLE, SOUTHWESTERN COLORADO: USGS I-764.BLM CLAIM RECORDS