Rocky Point, Lewis County, Washington, USAi
| Regional Level Types | |
|---|---|
| Rocky Point | Point |
| Lewis County | County |
| Washington | State |
| USA | Country |
Rocky Point, Mount St Helens Mining District, Washington, USA
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Latitude & Longitude (WGS84):
46° 23' 29'' North , 122° 12' 59'' West
Latitude & Longitude (decimal):
Type:
Köppen climate type:
Se 1/4 of section 31
A Cu claim.
Tectonics: Cascade Volcanic Arc
Deposit: Vein of white quartz. Considered a gold-rich polymetallic vein location map available, moen, 1977. ; info.src : 1 pub lit
Deposit type: Polymetallic veins
Geology: No geologic information in reference. Area is mostly shown by recent mapping As being underlain by glacial till and other quaternary sediments. These overlie oligocene volcanic rocks, which are the probable host rocks for this deposit
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
2 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:
| ⓘ Native Gold Formula: Au |
| ⓘ Quartz Formula: SiO2 |
Gallery:
List of minerals arranged by Strunz 10th Edition classification
| Group 1 - Elements | |||
|---|---|---|---|
| ⓘ | Native Gold | 1.AA.05 | Au |
| Group 4 - Oxides and Hydroxides | |||
| ⓘ | Quartz | 4.DA.05 | SiO2 |
List of minerals for each chemical element
| O | Oxygen | |
|---|---|---|
| O | ⓘ Quartz | SiO2 |
| Si | Silicon | |
| Si | ⓘ Quartz | SiO2 |
| Au | Gold | |
| Au | ⓘ Native Gold | Au |
Other Databases
| Link to USGS MRDS: | 10047874 |
|---|
Other Regions, Features and Areas containing this locality
North AmericaContinent
- Cascade RangeMountain Range
North America PlateTectonic Plate
- Cascade ArcVolcanic Arc
- Siletzia DomainDomain
USA
- Washington
- Mount St Helens Mining DistrictMining District
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