| Deposit ID | 10001143 |
|---|---|
| MRDS ID | A011836 |
| Record type | Site |
| Current site name | Unnamed (on Hogan Hill) |
| Geographic coordinates: | -145.48155, 62.66159 (WGS84) |
|---|---|
| Relative position | An unnamed prospect (one of the Hogan Hill prospects of Cobb, 1979 [OF 79-1247, p. 14]) is on the north end of Hogan Hill about 0.1 mile east of the Richardson Highway. The prospect is about 0.1 to 0.2 miles east of the center of section 7, T. 10 N., R. 1 W., Copper River Meridian. This prospect is locality 3 of Rose and Saunders (1965), and Richter and Matson (1972). The location is probably accurate within 0.1 mile. |
Political divisions (FIPS codes)
Valdez-Cordova(Census area)
Alaska(state)
United States(country)
North America(continent)
Land(continent)
USGS map quadrangles
Gulkana C-3(quadrangle 1:63,360 scale)
Gulkana NE(quadrangle 1:100,000 scale)
Gulkana C(quadrangle 1:250,000 scale)
Hydrologic units (watersheds)
Middle 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 |
| Commodity | Importance |
|---|---|
| Copper | Primary |
| Lead | Secondary |
| Zinc Critical | Secondary |
| Materials | Type of material |
|---|---|
| Chalcopyrite | Ore |
| Galena | Ore |
| Pyrite | Ore |
| Sphalerite | Ore |
| Quartz | Gangue |
| Model code | 85 |
|---|---|
| USGS model code | 22c |
| Deposit model name | Polymetallic veins |
| Mark3 model number | 46 |
| Model code | 58 |
| USGS model code | 18a |
| Deposit model name | Porphyry Cu, skarn-related |
| Mark3 model number | 9 |
| Host or associated | Host | ||
|---|---|---|---|
| Rock type | Metamorphic Rock > Amphibolite | ||
| |||
| (1) | -145.48155, 62.66159 |
|---|
| Development status | Prospect |
|---|---|
| Commodity type | Metallic |
| District name | Chistochina |
|---|
| Agency | Database name | Acronym | Record ID | Notes |
|---|---|---|---|---|
| USGS | Mineral Resources Data System | MRDS | A011836 | |
| USGS | Alaska Resource Data File | ARDF | GU008 |
Mulligan, J.J., 1974, Mineral resources of the Trans-Alaska Pipeline corridor: U.S. Bureau of Mines Information Circular 8626, 24 p.
Cobb, E.H., 1979, Summary of references to mineral occurrences (other than mineral fuels and construction materials) in the Gulkana quadrangle, Alaska: U.S. Geological Survey Open-File Report 79-1247, 36 p.
MacKevett, E.M., Jr., and Holloway, C.D., 1977, Map showing metalliferous and selected non-metalliferous mineral deposits in the eastern part of southern Alaska: U.S. Geological Survey Open-File Report 77-169-A, 99 p., 1 sheet, scale 1:1,000,000.
Richter, D.H., and Matson, N.A., Jr., 1972, Metallic mineral resources map of the Gulkana quadrangle, Alaska: U.S. Geological Survey Miscellaneous Field Studies Map MF-419, 1 sheet, scale 1:250,000.
| Subject category | Comment text |
|---|---|
| Deposit | Model Name = Polymetallic vein or low-grade porphyry copper(?) (Cox and Singer, 1986; model 22c or 18a) |
| Deposit | Other Comments = See also GU006 and GU007. |
| Type | Date | Name | Affiliation | Comment |
|---|---|---|---|---|
| Reporter | 20-DEC-00 | W.T. Ellis | Alaska Earth Sciences | |
| Reporter | 20-DEC-00 | Hawley, C.C. | Hawley Resource Group | |
| Reporter | 20-DEC-00 | W.J. Nokleberg | U.S. Geological Survey |
Supplemental information added by qvyshift.com. Not part of the original USGS MRDS record.
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