| Deposit ID | 10258745 |
|---|---|
| MRDS ID | A011338 |
| MAS/MILS ID | 0020670156 |
| Record type | Site |
| Current site name | Bryn Mawr Creek |
| Alternate or previous names | Copper King 1-11, Copper King Discovery, Copper King 16-21, Copper King 8a |
| Related records | 10097503 |
| Point of reference | Claim |
|---|---|
| Geographic coordinates: | -149.63613, 63.22318 (WGS84) |
| Elevation | 762 |
| Location accuracy | 500(meters) |
Political divisions (FIPS codes)
Matanuska-Susitna(Borough)
Alaska(state)
United States(country)
North America(continent)
Land(continent)
USGS map quadrangles
Healy A-6(quadrangle 1:63,360 scale)
Healy S(quadrangle 1:100,000 scale)
Healy(quadrangle 1:250,000 scale)
Hydrologic units (watersheds)
Chulitna River(hydrologic unit)
Susitna River(hydrologic accounting unit)
South Central Alaska(hydrologic subregion)
Alaska(hydrologic region)
| Country | State |
|---|---|
| United States | Alaska |
| Meridian | Township | Range | Section | Fraction | State |
|---|---|---|---|---|---|
| Fairbanks | 019 S | 011 W | 04 | S | Alaska |
| Commodity | Importance |
|---|---|
| Copper | Tertiary |
| Gold | Primary |
| Claim (1) | -149.63613, 63.22318 |
|---|
| Operation type | Placer |
|---|---|
| Development status | Prospect |
| Commodity type | Metallic |
| Deposit size | Small |
| Significant | No |
| Discovery year | 1907 |
| Year of first production | 1917 |
| District name | Valdez Creek District |
|---|
| Type of mineral rights | Located Claim |
|---|
| Ownership category | Federal |
|---|
| Year | 1917 |
|---|---|
| Description | Minor Gold |
| Agency | Database name | Acronym | Record ID | Notes |
|---|---|---|---|---|
| U.S. Bureau of Mines | Minerals Availability System | MAS | 0020670156 | |
| USGS | Mineral Resources Data System | MRDS | A011338 | MAS references MRDS |
| Type | Date | Name | Affiliation | Comment |
|---|---|---|---|---|
| Reporter | 13-JUL-1995 | Jmk | 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.