| Deposit ID | 10281462 |
|---|---|
| MRDS ID | M050017 |
| MAS/MILS ID | 0040030167 |
| Record type | Site |
| Current site name | Leadville Mine Group |
| Related records | 10039390, 10258273 |
| Point of reference | Main Entrance |
|---|---|
| Geographic coordinates: | -109.22454, 31.93733 (WGS84) |
| Elevation | 1710 |
| Location accuracy | 100(meters) |
Political divisions (FIPS codes)
Cochise(county)
Arizona(state)
United States(country)
North America(continent)
Land(continent)
USGS map quadrangles
Portal(quadrangle 1:24,000 scale)
Chiricahua Peak(quadrangle 1:100,000 scale)
Douglas(quadrangle 1:250,000 scale)
Hydrologic units (watersheds)
San Simon(hydrologic unit)
Upper Gila(hydrologic accounting unit)
Upper Gila(hydrologic subregion)
Lower Colorado(hydrologic region)
Federal lands
Coronado National Forest(National Forest)
National Forest FS(Type of land area)
FS(Federal land areas administered by FS)
| Country | State | County |
|---|---|---|
| United States | Arizona | Cochise |
| Meridian | Township | Range | Section | Fraction | State |
|---|---|---|---|---|---|
| Gila and Salt River | 017 S | 030 E | 24 | SE | Arizona |
| Commodity | Importance |
|---|---|
| Copper | Primary |
| Lead | Primary |
| Silver | Primary |
| Tungsten Critical | Secondary |
| Main Entrance (1) | -109.22454, 31.93733 |
|---|
| Operation type | Underground |
|---|---|
| Development status | Past Producer |
| Commodity type | Metallic |
| Deposit size | Small |
| Significant | No |
| District name | California District |
|---|
| Type of mineral rights | Patented |
|---|
| Ownership category | Private |
|---|
| Type | Unknown |
|---|---|
| Owner | California And Paradise Consolidated Mining Co |
| Type | Unknown |
|---|---|
| Owner | Nebraska And Arizona Copper Co |
| Agency | Database name | Acronym | Record ID | Notes |
|---|---|---|---|---|
| U.S. Bureau of Mines | Minerals Availability System | MAS | 0040030167 | |
| USGS | Mineral Resources Data System | MRDS | M050017 | MAS references MRDS |
ADDNL HOLDINGS IN T17S R30E SE1/4 SEC 24
KEITH S B 1973 ARIZ BUR MINES BULL 187 P 53
DALE V B & OTHERS 1960 USBM RI 5650 P 14
BROWN SD 1993 USBM OPEN-FILE REPORT MLA 12-93 P 141
| Subject category | Comment text |
|---|---|
| Deposit | ACCORDING TO DALE, WORKINGS CONSIST OF A SHAFT 90 FT DEEP WITH A DRIFT AT THE BOTTOM 150 FT LONG, ANOTHER SHAFT IS 50 FT DEEP. ACCORDING TO KEITH, LEAD AND COPPER CARBONATES AND SULFIDES WITH SPOTTY SCHEELITE IN WEAKLY SILICIFIED, LOCALLY SHEARED, PERMIAN LIMESTONE INTRUDED BY PORPHYRY DIKES. PRODUCTION: ACCORDING TO KEITH, 560 ST OF ORE PRODUCED INTERMITTENTLY BETWEEN 1904 AND 1951. ACCORDING TO DALE AND OTHERS, 11 CARLOADS OF HIGH-GRADE LEAD ORE WAS SHIPPED AFTER 1943. (THESE TWO AMOUNTS ARE COMPARABLE) |
| Type | Date | Name | Affiliation | Comment |
|---|---|---|---|---|
| Reporter | 15-JUL-93 | ADMR/Brown | U.S. Bureau of Mines |
Supplemental information added by qvyshift.com. Not part of the original USGS MRDS record.
These are landing pages for further research — the state agencies don't currently expose per-mine deep links.