Porter Creek, Healdsburg, Sonoma County, California, USAi
Regional Level Types | |
---|---|
Porter Creek | Creek |
Healdsburg | - not defined - |
Sonoma County | County |
California | State |
USA | Country |
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Latitude & Longitude (WGS84):
38° North , 122° West (est.)
Estimate based on other nearby localities or region boundaries.
Margin of Error:
~10km
Type:
KΓΆppen climate type:
Mindat Locality ID:
210824
Long-form identifier:
mindat:1:2:210824:0
GUID (UUID V4):
1b25f076-8d6d-425a-9420-7330378700b4
An occurrence located in the NEΒΌ sec. 19, T8N, R9W, MDM, 2 miles NW of River Road and 8Β½ miles SW of Healdsburg.
Mineralization is hosted in glaucophane schists.
Select Mineral List Type
Standard Detailed Gallery Strunz Chemical ElementsDetailed Mineral List:
β Glaucophane Formula: ◻[Na2][Mg3Al2]Si8O22(OH)2 Description: Occurs as glaucophane schist. |
β Lawsonite Formula: CaAl2(Si2O7)(OH)2 · H2O Description: Occurs in vein to 1 cm wide with good quality crystals in cavities in glaucophane schists. |
β Muscovite Formula: KAl2(AlSi3O10)(OH)2 Description: Occurs in glaucophane schists. |
β 'Pumpellyite Subgroup' Formula: Ca2XAl2[Si2O6(OH)][SiO4](OH)2A Colour: Dull green Description: Occurs in glaucophane schist. |
β Riebeckite Formula: ◻[Na2][Fe2+3Fe3+2]Si8O22(OH)2 |
Gallery:
List of minerals arranged by Strunz 10th Edition classification
Group 9 - Silicates | |||
---|---|---|---|
β | Lawsonite | 9.BE.05 | CaAl2(Si2O7)(OH)2 Β· H2O |
β | Glaucophane | 9.DE.25 | β»[Na2][Mg3Al2]Si8O22(OH)2 |
β | Riebeckite | 9.DE.25 | β»[Na2][Fe2+3Fe3+2]Si8O22(OH)2 |
β | Muscovite | 9.EC.15 | KAl2(AlSi3O10)(OH)2 |
Unclassified | |||
β | 'Pumpellyite Subgroup' | - | Ca2XAl2[Si2O6(OH)][SiO4](OH)2A |
List of minerals for each chemical element
H | Hydrogen | |
---|---|---|
H | β Glaucophane | ◻[Na2][Mg3Al2]Si8O22(OH)2 |
H | β Lawsonite | CaAl2(Si2O7)(OH)2 · H2O |
H | β Muscovite | KAl2(AlSi3O10)(OH)2 |
H | β Pumpellyite Subgroup | Ca2XAl2[Si2O6(OH)][SiO4](OH)2A |
H | β Riebeckite | ◻[Na2][Fe32+Fe23+]Si8O22(OH)2 |
O | Oxygen | |
O | β Glaucophane | ◻[Na2][Mg3Al2]Si8O22(OH)2 |
O | β Lawsonite | CaAl2(Si2O7)(OH)2 · H2O |
O | β Muscovite | KAl2(AlSi3O10)(OH)2 |
O | β Pumpellyite Subgroup | Ca2XAl2[Si2O6(OH)][SiO4](OH)2A |
O | β Riebeckite | ◻[Na2][Fe32+Fe23+]Si8O22(OH)2 |
Na | Sodium | |
Na | β Glaucophane | ◻[Na2][Mg3Al2]Si8O22(OH)2 |
Na | β Riebeckite | ◻[Na2][Fe32+Fe23+]Si8O22(OH)2 |
Mg | Magnesium | |
Mg | β Glaucophane | ◻[Na2][Mg3Al2]Si8O22(OH)2 |
Al | Aluminium | |
Al | β Glaucophane | ◻[Na2][Mg3Al2]Si8O22(OH)2 |
Al | β Lawsonite | CaAl2(Si2O7)(OH)2 · H2O |
Al | β Muscovite | KAl2(AlSi3O10)(OH)2 |
Al | β Pumpellyite Subgroup | Ca2XAl2[Si2O6(OH)][SiO4](OH)2A |
Si | Silicon | |
Si | β Glaucophane | ◻[Na2][Mg3Al2]Si8O22(OH)2 |
Si | β Lawsonite | CaAl2(Si2O7)(OH)2 · H2O |
Si | β Muscovite | KAl2(AlSi3O10)(OH)2 |
Si | β Pumpellyite Subgroup | Ca2XAl2[Si2O6(OH)][SiO4](OH)2A |
Si | β Riebeckite | ◻[Na2][Fe32+Fe23+]Si8O22(OH)2 |
K | Potassium | |
K | β Muscovite | KAl2(AlSi3O10)(OH)2 |
Ca | Calcium | |
Ca | β Lawsonite | CaAl2(Si2O7)(OH)2 · H2O |
Ca | β Pumpellyite Subgroup | Ca2XAl2[Si2O6(OH)][SiO4](OH)2A |
Fe | Iron | |
Fe | β Riebeckite | ◻[Na2][Fe32+Fe23+]Si8O22(OH)2 |
Other Regions, Features and Areas containing this locality
North America PlateTectonic Plate
- Franciscan DomainDomain
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