Red Dwarf corundum deposit, Graham Ranch, Granite Mountains, Fremont County, Wyoming, USAi
| Regional Level Types | |
|---|---|
| Red Dwarf corundum deposit | Deposit |
| Graham Ranch | Ranch |
| Granite Mountains | Mountain Range |
| Fremont County | County |
| Wyoming | State |
| USA | Country |
This page is currently not sponsored. Click here to sponsor this page.
Latitude & Longitude (WGS84):
42° 33' 55'' North , 107° 53' 55'' West
Latitude & Longitude (decimal):
Type:
Köppen climate type:
Mindat Locality ID:
7201
Long-form identifier:
mindat:1:2:7201:7
GUID (UUID V4):
9edd536e-bdf9-4c38-b3fb-b983700ef32b
A deposit located about 7 miles NW of Jeffrey City in the NE¼ sec. 13, & sec. 24, T. 30 N., R. 93 W.
Select Mineral List Type
Standard Detailed Gallery Strunz Chemical ElementsDetailed Mineral List:
| ⓘ Corundum Formula: Al2O3 Description: Pale red to purple-red with green reaction rims, including some gem quality specimens in Precambrian mica schist & associated with pale blue corundum [sapphire] in serpentinite) and nephrite jade. References: |
| ⓘ Corundum var. Ruby Formula: Al2O3 References: |
| ⓘ Muscovite Formula: KAl2(AlSi3O10)(OH)2 References: |
| ⓘ Muscovite var. Fuchsite Formula: K(Al,Cr)3Si3O10(OH)2 References: |
Gallery:
List of minerals arranged by Strunz 10th Edition classification
| Group 4 - Oxides and Hydroxides | |||
|---|---|---|---|
| ⓘ | Corundum | 4.CB.05 | Al2O3 |
| ⓘ | var. Ruby | 4.CB.05 | Al2O3 |
| Group 9 - Silicates | |||
| ⓘ | Muscovite var. Fuchsite | 9.EC.15 | K(Al,Cr)3Si3O10(OH)2 |
| ⓘ | 9.EC.15 | KAl2(AlSi3O10)(OH)2 | |
List of minerals for each chemical element
| H | Hydrogen | |
|---|---|---|
| H | ⓘ Muscovite var. Fuchsite | K(Al,Cr)3Si3O10(OH)2 |
| H | ⓘ Muscovite | KAl2(AlSi3O10)(OH)2 |
| O | Oxygen | |
| O | ⓘ Corundum | Al2O3 |
| O | ⓘ Muscovite var. Fuchsite | K(Al,Cr)3Si3O10(OH)2 |
| O | ⓘ Muscovite | KAl2(AlSi3O10)(OH)2 |
| O | ⓘ Corundum var. Ruby | Al2O3 |
| Al | Aluminium | |
| Al | ⓘ Corundum | Al2O3 |
| Al | ⓘ Muscovite var. Fuchsite | K(Al,Cr)3Si3O10(OH)2 |
| Al | ⓘ Muscovite | KAl2(AlSi3O10)(OH)2 |
| Al | ⓘ Corundum var. Ruby | Al2O3 |
| Si | Silicon | |
| Si | ⓘ Muscovite var. Fuchsite | K(Al,Cr)3Si3O10(OH)2 |
| Si | ⓘ Muscovite | KAl2(AlSi3O10)(OH)2 |
| K | Potassium | |
| K | ⓘ Muscovite var. Fuchsite | K(Al,Cr)3Si3O10(OH)2 |
| K | ⓘ Muscovite | KAl2(AlSi3O10)(OH)2 |
| Cr | Chromium | |
| Cr | ⓘ Muscovite var. Fuchsite | K(Al,Cr)3Si3O10(OH)2 |
Other Regions, Features and Areas containing this locality
North America PlateTectonic Plate
- White River–Split Rock BasinBasin
- Wyoming DomainDomain
This page contains all mineral locality references listed on mindat.org. This does not claim to be a complete list. If you know of more minerals from this site, please register so you can add to our database. This locality information is for reference purposes only. You should never attempt to
visit any sites listed in mindat.org without first ensuring that you have the permission of the land and/or mineral rights holders
for access and that you are aware of all safety precautions necessary.
References
