| Deposit ID | 10128908 |
|---|---|
| MRDS ID | OR06493 |
| MAS/MILS ID | 0410370133 |
| Record type | Site |
| Current site name | Tucker Hill |
| Related records | 10053569 |
| Point of reference | Pit |
|---|---|
| Geographic coordinates: | -120.45167, 42.58405 (WGS84) |
| Location accuracy | 100(meters) |
Political divisions (FIPS codes)
Lake(county)
Oregon(state)
United States(country)
North America(continent)
Land(continent)
USGS map quadrangles
Tucker Hill(quadrangle 1:24,000 scale)
Lake Abert(quadrangle 1:100,000 scale)
Klamath Falls(quadrangle 1:250,000 scale)
Hydrologic units (watersheds)
Lake Abert(hydrologic unit)
Oregon Closed Basins(hydrologic accounting unit)
Oregon Closed Basins(hydrologic subregion)
Pacific Northwest(hydrologic region)
Federal lands
Bureau of Land Management(Bureau of Land Management OR)
Bureau of Land Management OR BLM(Type of land area)
BLM(Federal land areas administered by BLM)
| Country | State | County |
|---|---|---|
| United States | Oregon | Lake |
| Meridian | Township | Range | Section | Fraction | State |
|---|---|---|---|---|---|
| Willamette | 034 S | 019 E | 34 | Oregon |
| Commodity | Importance |
|---|---|
| Perlite | Primary |
| Pit (1) | -120.45167, 42.58405 |
|---|
| Operation type | Surface |
|---|---|
| Development status | Plant |
| Commodity type | Non-metallic |
| Significant | No |
| Mining method | Open Pit |
| Plant type | Beneficiation (Mill) |
| Plant subcategory | Crush |
| Milling method | Sizing |
| Type | Owner-Operator |
|---|---|
| Owner | Cornerstone Industrial Minerals |
| Interest | 100 |
| Year | 1996 |
| Type | Owner-Operator |
|---|---|
| Owner | Atlas Precious Metals, Inc. (Owns Cornerstone 100%) |
| Interest | 100 |
| Home office | Oregon |
| Year | 1991 |
| Type | In-situ | ||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Estimate year | 1997 | ||||||||||||||
| Demonstrated | 45000000mt ore | ||||||||||||||
| Total resources | 45000000mt ore | ||||||||||||||
| |||||||||||||||
| Agency | Database name | Acronym | Record ID | Notes |
|---|---|---|---|---|
| U.S. Bureau of Mines | Minerals Availability System | MAS | 0410370133 | |
| USGS | Mineral Resources Data System | MRDS | OR06493 | MAS references MRDS |
DOGAMI MLR 19-0073
MINING ENGINEERING, VOL. 49, #4, APRIL 1997, P12.
| Type | Date | Name | Affiliation | Comment |
|---|---|---|---|---|
| Reporter | 28-APR-97 | Buckingham, David A. | U.S. Bureau of Mines |
Supplemental information added by qvyshift.com. Not part of the original USGS MRDS record.
| Status | Active since 05/08/2014 |
|---|---|
| MSHA mine ID | 3503432 |
| Mine name (MSHA) | TUCKER HILL QUARRY |
| Current operator | Imerys Perlite USA, Inc. |
| Current controller (parent) | Imerys S A |
| Mine type | Surface (Metal / non-metal) |
Inferred by coordinate + name similarity (305 m, 1.00 match). Confirm against MSHA if precision matters — non-USGS-curated cross-references may occasionally point at a neighbouring mine.
Open MSHA's Mine Data Retrieval System for inspections, accidents, and violations for this mine.