Banner Hill group, Spruce Mountain Mining District, Elko County, Nevada, USAi
| Regional Level Types | |
|---|---|
| Banner Hill group | - not defined - |
| Spruce Mountain Mining District | Mining District |
| Elko County | County |
| Nevada | State |
| USA | Country |
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Latitude & Longitude (WGS84):
40° 34' 27'' North , 114° 49' 11'' West
Latitude & Longitude (decimal):
Köppen climate type:
Alteration: Some Silication
Deposit: The banner hill group of 23 claims lie on the western slope of banner hill, north of the never sweat property and is developed by shallow surface workings on the north and west slope of the hill. There is a crosscut adit at head of hatham canyon that runs S. 55 E the banner hill ledge is near the summit in a shear zone that strikes N 20 E, and dips 80 W in lime silicates. A copper carbonate lens 5 ft-15 ft wide is developed by a 800 ft adit and a winze. Work ceased in 1925 with the death of the owners. ; info.src : 1 pub lit shear zone replacement near igneous contact with limestone; bears copper carbonates & sulphides.
Deposit type: Skarn Cu
Development: 23 claims. Work ceased in 1925 with the death of the owners
Ore(s): N-S Shear Zone
Select Mineral List Type
Standard Detailed Gallery Strunz Chemical ElementsCommodity List
This is a list of exploitable or exploited mineral commodities recorded at this locality.Mineral List
6 valid minerals.
Rock Types Recorded
Note: data is currently VERY limited. Please bear with us while we work towards adding this information!
Select Rock List Type
Alphabetical List Tree DiagramDetailed Mineral List:
| ⓘ Bornite Formula: Cu5FeS4 |
| ⓘ Chalcocite Formula: Cu2S |
| ⓘ Chalcopyrite Formula: CuFeS2 |
| ⓘ Copper Formula: Cu |
| ⓘ Diopside Formula: CaMgSi2O6 |
| ⓘ 'Garnet Group' Formula: X3Z2(SiO4)3 |
| ⓘ Wulfenite Formula: Pb(MoO4) |
Gallery:
List of minerals arranged by Strunz 10th Edition classification
| Group 1 - Elements | |||
|---|---|---|---|
| ⓘ | Copper | 1.AA.05 | Cu |
| Group 2 - Sulphides and Sulfosalts | |||
| ⓘ | Chalcocite | 2.BA.05 | Cu2S |
| ⓘ | Bornite | 2.BA.15 | Cu5FeS4 |
| ⓘ | Chalcopyrite | 2.CB.10a | CuFeS2 |
| Group 7 - Sulphates, Chromates, Molybdates and Tungstates | |||
| ⓘ | Wulfenite | 7.GA.05 | Pb(MoO4) |
| Group 9 - Silicates | |||
| ⓘ | Diopside | 9.DA.15 | CaMgSi2O6 |
| Unclassified | |||
| ⓘ | 'Garnet Group' | - | X3Z2(SiO4)3 |
List of minerals for each chemical element
| O | Oxygen | |
|---|---|---|
| O | ⓘ Diopside | CaMgSi2O6 |
| O | ⓘ Wulfenite | Pb(MoO4) |
| O | ⓘ Garnet Group | X3Z2(SiO4)3 |
| Mg | Magnesium | |
| Mg | ⓘ Diopside | CaMgSi2O6 |
| Si | Silicon | |
| Si | ⓘ Diopside | CaMgSi2O6 |
| Si | ⓘ Garnet Group | X3Z2(SiO4)3 |
| S | Sulfur | |
| S | ⓘ Bornite | Cu5FeS4 |
| S | ⓘ Chalcopyrite | CuFeS2 |
| S | ⓘ Chalcocite | Cu2S |
| Ca | Calcium | |
| Ca | ⓘ Diopside | CaMgSi2O6 |
| Fe | Iron | |
| Fe | ⓘ Bornite | Cu5FeS4 |
| Fe | ⓘ Chalcopyrite | CuFeS2 |
| Cu | Copper | |
| Cu | ⓘ Bornite | Cu5FeS4 |
| Cu | ⓘ Chalcopyrite | CuFeS2 |
| Cu | ⓘ Chalcocite | Cu2S |
| Cu | ⓘ Copper | Cu |
| Mo | Molybdenum | |
| Mo | ⓘ Wulfenite | Pb(MoO4) |
| Pb | Lead | |
| Pb | ⓘ Wulfenite | Pb(MoO4) |
Other Databases
| Link to USGS MRDS: | 10046047 |
|---|
Other Regions, Features and Areas containing this locality
North AmericaContinent
North America PlateTectonic Plate
- Antler Foreland BasinBasin
- Basin and Range BasinsBasin
- Copper–Bull Run–Elko–Indian Wells BasinBasin
- Ely BasinBasin
- Mojave DomainDomain
- Northern Basin and RangeWide Rift
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