Eylar Mountain, Black Wonder Mining District, Santa Clara Co., California, USAi
| Regional Level Types | |
|---|---|
| Eylar Mountain | Mountain |
| Black Wonder Mining District | Mining District |
| Santa Clara Co. | County |
| California | State |
| USA | Country |
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Latitude & Longitude (WGS84):
37° 28' 38'' North , 121° 33' 24'' West
Latitude & Longitude (decimal):
Type:
KΓΆppen climate type:
Nearest Settlements:
| Place | Population | Distance |
|---|---|---|
| East Foothills | 8,269 (2011) | 25.4km |
| Diablo Grande | 826 (2017) | 26.0km |
| Alum Rock | 15,536 (2018) | 26.9km |
| Livermore | 88,126 (2017) | 29.4km |
| Milpitas | 77,604 (2017) | 31.3km |
Nearest Clubs:
Local clubs are the best way to get access to collecting localities
Local clubs are the best way to get access to collecting localities
| Club | Location | Distance |
|---|---|---|
| Livermore Valley Lithophiles | Livermore, California | 29km |
| Santa Clara Valley Gem & Mineral Society | San Jose, California | 34km |
A summit located in the NE corner of the county.
Select Mineral List Type
Standard Detailed Gallery Strunz Chemical ElementsCommodity List
This is a list of exploitable or exploited mineral commodities recorded from this region.Mineral List
Mineral list contains entries from the region specified including sub-localities3 valid minerals.
Rock Types Recorded
Note: data is currently VERY limited. Please bear with us while we work towards adding this information!
Rock list contains entries from the region specified including sub-localities
Select Rock List Type
Alphabetical List Tree DiagramDetailed Mineral List:
Gallery:
List of minerals arranged by Strunz 10th Edition classification
| Group 4 - Oxides and Hydroxides | |||
|---|---|---|---|
| β | Pyrolusite | 4.DB.05 | Mn4+O2 |
| β | Quartz | 4.DA.05 | SiO2 |
| β | var. Jasper | 4.DA.05 | SiO2 |
| Group 9 - Silicates | |||
| β | Lawsonite | 9.BE.05 | CaAl2(Si2O7)(OH)2 Β· H2O |
| Unclassified Minerals, Rocks, etc. | |||
| β | 'Manganese Oxides' | - | |
| β | 'Psilomelane' | - | |
| β | 'Wad' | - | |
List of minerals for each chemical element
| H | Hydrogen | |
|---|---|---|
| H | β Lawsonite | CaAl2(Si2O7)(OH)2 · H2O |
| O | Oxygen | |
| O | β Lawsonite | CaAl2(Si2O7)(OH)2 · H2O |
| O | β Quartz | SiO2 |
| O | β Pyrolusite | Mn4+O2 |
| Al | Aluminium | |
| Al | β Lawsonite | CaAl2(Si2O7)(OH)2 · H2O |
| Si | Silicon | |
| Si | β Lawsonite | CaAl2(Si2O7)(OH)2 · H2O |
| Si | β Quartz | SiO2 |
| Ca | Calcium | |
| Ca | β Lawsonite | CaAl2(Si2O7)(OH)2 · H2O |
| Mn | Manganese | |
| Mn | β Pyrolusite | Mn4+O2 |
Localities in this Region
- California
- Santa Clara Co.
- California
- Santa Clara Co.
- Black Wonder Mining District
- Santa Clara Co.
Other Regions, Features and Areas containing this locality
North America
- Coast MountainsMountain Range
North America PlateTectonic Plate
- Franciscan DomainDomain
USA
- California
- Diablo RangeMountain Range
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