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Mount Ethel Mine, Crystal Mountain Pegmatite Mining District (Storm Mountain Mining District), Larimer County, Colorado, USAi
| Regional Level Types | |
|---|---|
| Mount Ethel Mine | Mine |
| Crystal Mountain Pegmatite Mining District (Storm Mountain Mining District) | Mining District |
| Larimer County | County |
| Colorado | State |
| USA | Country |
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Latitude & Longitude (WGS84):
40° North , 105° West (est.)
Estimate based on other nearby localities or region boundaries.
Margin of Error:
~17km
Type:
Köppen climate type:
Ref.: Meeves, H., et al (1966), Reconnaissance of beryllium-bearing pegmatite deposits in six western states, US Bur. Mines Info. Circ. 8298: 30 (Table A-1).
A beryl mine located on 4 claims in sec. 28, T.8N., R.71W.
Mineralization is a pegmatite utcrop 1,500 feet long and 100 feet widein granite gneiss.
Workings include an open cut.
Select Mineral List Type
Standard Detailed Gallery Strunz Chemical ElementsDetailed Mineral List:
| ⓘ Beryl Formula: Be3Al2(Si6O18) |
| ⓘ 'Tourmaline' Formula: AD3G6 (T6O18)(BO3)3X3Z |
Gallery:
List of minerals arranged by Strunz 10th Edition classification
| Group 9 - Silicates | |||
|---|---|---|---|
| ⓘ | Beryl | 9.CJ.05 | Be3Al2(Si6O18) |
| Unclassified | |||
| ⓘ | 'Tourmaline' | - | AD3G6 (T6O18)(BO3)3X3Z |
List of minerals for each chemical element
| Be | Beryllium | |
|---|---|---|
| Be | ⓘ Beryl | Be3Al2(Si6O18) |
| B | Boron | |
| B | ⓘ Tourmaline | AD3G6 (T6O18)(BO3)3X3Z |
| O | Oxygen | |
| O | ⓘ Beryl | Be3Al2(Si6O18) |
| O | ⓘ Tourmaline | AD3G6 (T6O18)(BO3)3X3Z |
| Al | Aluminium | |
| Al | ⓘ Beryl | Be3Al2(Si6O18) |
| Si | Silicon | |
| Si | ⓘ Beryl | Be3Al2(Si6O18) |
Other Regions, Features and Areas containing this locality
North AmericaContinent
- Rocky MountainsMountain Range
North America PlateTectonic Plate
- Great Plains DomainDomain
- Southern Rocky MountainsOrogenic Belt
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Mount Ethel Mine, Crystal Mountain Pegmatite Mining District, Larimer County, Colorado, USA