| Deposit ID | 10000619 |
|---|---|
| MRDS ID | A011229 |
| Record type | Site |
| Current site name | Little Annie Mine |
| Alternate or previous names | Aitken Property, Quigley Property, Quigley Mine, Alice, Little Annie #2, Fransen and Hawkins |
| Related records | 10136577 |
| Geographic coordinates: | -150.95011, 63.54263 (WGS84) |
|---|
Political divisions (FIPS codes)
Denali(Borough)
Alaska(state)
United States(country)
North America(continent)
Land(continent)
USGS map quadrangles
Denali C-2(quadrangle 1:63,360 scale)
Denali NE(quadrangle 1:100,000 scale)
Mount McKinley(quadrangle 1:250,000 scale)
Hydrologic units (watersheds)
Alaska(hydrologic region)
Federal lands
Denali National Park(National Park)
National Park NPS(Type of land area)
NPS(Federal land areas administered by NPS)
| Country | State |
|---|---|
| United States | Alaska |
| Commodity | Importance |
|---|---|
| Silver | Primary |
| Gold | Primary |
| Lead | Secondary |
| Zinc Critical | Tertiary |
| Copper | Tertiary |
| Materials | Type of material |
|---|---|
| Galena | Ore |
| Malachite | Ore |
| Polybasite | Ore |
| Tetrahedrite | Ore |
| Calcite | Gangue |
| Pyrite | Gangue |
| Quartz | Gangue |
| Result | 0.08 TO 0.54 OZ AU AND 7.0 TO 286.2 OZ AG PER TON, DAVIS, 1923, P. 126-128 |
|---|---|
| Result | ASSAY VALVE AVERAGE, NOT INCLUDING ONE EXCEPTIONALLY HIGH GRADE SAMPLE, FOR A LENGTH OF 468 FT ALONG STRIKE OF A VEIN AVERAGING 17 FTIN WIDTH= 0.10 OZ/TON AU AND 2.10 OZ/TON AG, USGS BULL 849, P 366 |
| Host or associated | Host | ||
|---|---|---|---|
| Rock type | Metamorphic Rock > Schist | ||
| Rock unit name | Birch Creek | ||
| Rock description | Birch Creek | ||
| |||
| (1) | -150.95011, 63.54263 |
|---|
| Type of structure | Regional |
|---|---|
| Structure description | Kantishna Antiform |
| Type of structure | Local |
| Structure description | Nw Trending Faults Offset Veins |
| General form | LENTICULAR, TABULAR |
|---|---|
| Strike | N 20 E TO N 59 E |
| Dip | 65 TO 70 SE |
| Thickness | 8.23M |
| Length | 182.88M |
| Development status | Past Producer |
|---|---|
| Commodity type | Metallic |
| Deposit size | Small |
| Significant | No |
| Discovery year | 1918 |
| District name | Kantishna |
|---|
| Ownership category | National Park |
|---|
| Year | 1921 | |||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Period | 1919-1921 | |||||||||||||||||||||
| Accuracy | Accurate | |||||||||||||||||||||
| ||||||||||||||||||||||
| Agency | Database name | Acronym | Record ID | Notes |
|---|---|---|---|---|
| USGS | Mineral Resources Data System | MRDS | A011229 |
USGS BULL 722, P.52-53
USGS BULL 836, P.328-329
USGS BULL 849-F, P.353-358,364-366
USGS BULL 1246, P.229-230
ADGGS OFR 98, P .9-10, 25, 31
USBM OFR 24-78, P. 4-23 TO 4-78
ADGGS RI 83-12, P.17
ADGGS OFR 98, P.25
| Subject category | Comment text |
|---|---|
| Deposit | QUARTZ SIDERITE VEINS IN SHEAR ZONES OF BIRCH CREEK SCHIST; VEIN MATERIAL IS CRUSHED QUARTZ, HORSES OF SCHIST, LOCALIZED LENSES OF SULFIDES, FREE GOLD AND PYRITE SCUTTERED IN QUARTZ |
| Deposit | THIS VEIN SYSTEM IS PROBABLY CONTIGUOUS WITH GOLD DOLLAR AND GOLD EAGLE VEINS; RELATED: BANJO, RED TOP ; INFO.SRC : 1 PUB LIT; 2 UNPUB REPT |
| Type | Date | Name | Affiliation | Comment |
|---|---|---|---|---|
| Reporter | 01-NOV-1984 | Leonard, Kenneth R. (Elliott, R. L.) | U.S. Geological Survey |
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.