| Deposit ID | 10046451 |
|---|---|
| MRDS ID | M241616 |
| Record type | Site |
| Current site name | Acoma Perlite |
| Alternate or previous names | Pulcepher Deposit, Pulcepher and Comstock |
| Related records | 10246499 |
| Geographic coordinates: | -114.14554, 37.50219 (WGS84) |
|---|---|
| Elevation | 1768 |
| Location accuracy | 500(meters) |
Political divisions (FIPS codes)
Lincoln(county)
Nevada(state)
United States(country)
North America(continent)
Land(continent)
USGS map quadrangles
Acoma(quadrangle 1:24,000 scale)
Caliente(quadrangle 1:100,000 scale)
Caliente(quadrangle 1:250,000 scale)
Hydrologic units (watersheds)
Meadow Valley Wash(hydrologic unit)
Lower Colorado-Lake Mead(hydrologic accounting unit)
Lower Colorado-Lake Mead(hydrologic subregion)
Lower Colorado(hydrologic region)
Federal lands
Bureau of Land Management(Bureau of Land Management NV)
Bureau of Land Management NV BLM(Type of land area)
BLM(Federal land areas administered by BLM)
| Country | State | County |
|---|---|---|
| United States | Nevada | Lincoln |
| Meridian | Township | Range | Section | Fraction | State |
|---|---|---|---|---|---|
| Mount Diablo | 005S | 070E | 22 | NE | Nevada |
| Commodity | Importance |
|---|---|
| Perlite | Primary |
| Host or associated | Associated |
|---|---|
| Rock type | Volcanic Rock (Aphanitic) > Intermediate Volcanic Rock > Andesite |
| Host or associated | Host |
|---|---|
| Rock type | Volcanic Rock (Aphanitic) > Intermediate Volcanic Rock > Andesite |
| (1) | -114.14554, 37.50219 |
|---|
| General form | BLANKET |
|---|---|
| Thickness | 9.14M |
| Length | 1524M |
| Width | 792.48M |
| Development status | Occurrence |
|---|---|
| Commodity type | Non-metallic |
| Deposit size | Small |
| Significant | No |
| District name | Clover Valley Area (Little Mountain Is Closest Mining District) |
|---|
| Ownership category | BLM Administrative Area |
|---|
| Type | Owner |
|---|---|
| Owner | Mssrs. J. Pulcepher Et Al. Of Overton, Nv And L. A. Comstock Of Caliente, Nv. |
| First year | 1951 |
| Agency | Database name | Acronym | Record ID | Notes |
|---|---|---|---|---|
| USGS | Mineral Resources Data System | MRDS | M241616 |
COCHRAN, K.L., 1951, UNION PACIFIC RAILROAD CO. PERLITE RESOURCES; REPORT.
TSCHANZ, C.M. AND PAMPEYAN, E.H., 1970, NBMG BULL. 73, P. 122-123, PL. I.
COCHRAN, K.L., 1951, P. 9.
| Subject category | Comment text |
|---|---|
| Deposit | DEPOSIT LIES ON AND IS PARTIALLY CAPPED BY ANDESITE. MINOR OVERBURDEN PRESENT. 2 TYPES OF PERLITE ARE EXPOSED: "ONION SKIN" AND "SUGARLOAF" VARIETIES, BOTH GLASSY AND OF GOOD QUALITY |
| Type | Date | Name | Affiliation | Comment |
|---|---|---|---|---|
| Reporter | 01-MAY-84 | La Pointe, D.D. (Tingley, J.V.) | Nevada Bureau of Mines and Geology |
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.