| Deposit ID | 10112827 |
|---|---|
| MRDS ID | A011773 |
| MAS/MILS ID | 0020680074 |
| Record type | Site |
| Current site name | Big Four Creek |
| Related records | 10001088 |
| Point of reference | Claim |
|---|---|
| Geographic coordinates: | -144.81939, 63.18438 (WGS84) |
| Elevation | 1372 |
| Location accuracy | 500(meters) |
Political divisions (FIPS codes)
Southeast Fairbanks(Census area)
Alaska(state)
United States(country)
North America(continent)
Land(continent)
USGS map quadrangles
Mount Hayes A-2(quadrangle 1:63,360 scale)
Mount Hayes SE(quadrangle 1:100,000 scale)
Mount Hayes(quadrangle 1:250,000 scale)
Hydrologic units (watersheds)
Upper Copper River(hydrologic unit)
Copper River(hydrologic accounting unit)
South Central Alaska(hydrologic subregion)
Alaska(hydrologic region)
Federal lands
BLM(Federal land areas administered by BLM)
| Country | State |
|---|---|
| United States | Alaska |
| Meridian | Township | Range | Section | Fraction | State |
|---|---|---|---|---|---|
| Fairbanks | 020 S | 015 E | 14 | N2 | Alaska |
| Claim (1) | -144.81939, 63.18438 |
|---|
| Operation type | Placer |
|---|---|
| Development status | Past Producer |
| Commodity type | Metallic |
| Deposit size | Small |
| Significant | No |
| Year of first production | 1948 |
| Type of mineral rights | Located Claim |
|---|
| Ownership category | Federal |
|---|
| Year | 1948 | ||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Description | 4 Troy Ounces Gold | ||||||||||||||
| |||||||||||||||
| Year | 1949 | ||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Description | 4,000 Yards Processed. 6 Troy Ounces Gold | ||||||||||||||
| |||||||||||||||
| Year | 1949 | ||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Description | 1 Troy Ounces Silver | ||||||||||||||
| |||||||||||||||
| Agency | Database name | Acronym | Record ID | Notes |
|---|---|---|---|---|
| U.S. Bureau of Mines | Minerals Availability System | MAS | 0020680074 | |
| USGS | Mineral Resources Data System | MRDS | A011773 | MAS references MRDS |
| Type | Date | Name | Affiliation | Comment |
|---|---|---|---|---|
| Reporter | 25-JUL-1991 | Mirl-Mjn | 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.