Lead Mine Brook, Harwinton, Litchfield County, Connecticut, USAi
Regional Level Types | |
---|---|
Lead Mine Brook | - not defined - |
Harwinton | - not defined - |
Litchfield County | County |
Connecticut | State |
USA | Country |
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Latitude & Longitude (WGS84):
41° 43' 17'' North , 73° 3' 25'' West
Latitude & Longitude (decimal):
Köppen climate type:
Nearest Settlements:
Place | Population | Distance |
---|---|---|
Thomaston | 1,910 (2017) | 5.4km |
Plymouth | 12,284 (2017) | 5.5km |
Terryville | 5,387 (2017) | 6.1km |
Northwest Harwinton | 3,252 (2017) | 6.4km |
Torrington | 34,906 (2017) | 10.3km |
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 |
---|---|---|
Bristol Gem & Mineral Club | Bristol, Connecticut | 11km |
Lapidary and Mineral Society of Central Connecticut | Meriden, Connecticut | 29km |
New Haven Mineral Club | New Haven, Connecticut | 47km |
Danbury Mineralogical Society | Danbury, Connecticut | 49km |
Mindat Locality ID:
229893
Long-form identifier:
mindat:1:2:229893:4
GUID (UUID V4):
f83a01de-613c-48c9-abf0-975eca562bf7
A pegmatite occurrence located about 5.5 km (3.4 miles) S of Harwinton proper (coordinates of record).
Pegmatites intruding through schist along the stream, containing garnet, kyanite, and beryl.
Select Mineral List Type
Standard Detailed Gallery Strunz Chemical ElementsDetailed Mineral List:
ⓘ Beryl Formula: Be3Al2(Si6O18) References: |
ⓘ 'Biotite' Formula: K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2 References: |
ⓘ Fluorapatite ? Formula: Ca5(PO4)3F References: |
ⓘ 'Garnet Group' Formula: X3Z2(SiO4)3 References: |
ⓘ Kyanite Formula: Al2(SiO4)O References: |
ⓘ Opal Formula: SiO2 · nH2O References: |
ⓘ Opal var. Opal-AN Formula: SiO2 · nH2O References: |
List of minerals arranged by Strunz 10th Edition classification
Group 4 - Oxides and Hydroxides | |||
---|---|---|---|
ⓘ | Opal var. Opal-AN | 4.DA.10 | SiO2 · nH2O |
ⓘ | 4.DA.10 | SiO2 · nH2O | |
Group 8 - Phosphates, Arsenates and Vanadates | |||
ⓘ | Fluorapatite ? | 8.BN.05 | Ca5(PO4)3F |
Group 9 - Silicates | |||
ⓘ | Kyanite | 9.AF.15 | Al2(SiO4)O |
ⓘ | Beryl | 9.CJ.05 | Be3Al2(Si6O18) |
Unclassified | |||
ⓘ | 'Biotite' | - | K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2 |
ⓘ | 'Garnet Group' | - | X3Z2(SiO4)3 |
List of minerals for each chemical element
H | Hydrogen | |
---|---|---|
H | ⓘ Biotite | K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2 |
H | ⓘ Opal var. Opal-AN | SiO2 · nH2O |
H | ⓘ Opal | SiO2 · nH2O |
Be | Beryllium | |
Be | ⓘ Beryl | Be3Al2(Si6O18) |
O | Oxygen | |
O | ⓘ Biotite | K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2 |
O | ⓘ Beryl | Be3Al2(Si6O18) |
O | ⓘ Fluorapatite | Ca5(PO4)3F |
O | ⓘ Opal var. Opal-AN | SiO2 · nH2O |
O | ⓘ Kyanite | Al2(SiO4)O |
O | ⓘ Opal | SiO2 · nH2O |
O | ⓘ Garnet Group | X3Z2(SiO4)3 |
F | Fluorine | |
F | ⓘ Biotite | K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2 |
F | ⓘ Fluorapatite | Ca5(PO4)3F |
Mg | Magnesium | |
Mg | ⓘ Biotite | K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2 |
Al | Aluminium | |
Al | ⓘ Biotite | K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2 |
Al | ⓘ Beryl | Be3Al2(Si6O18) |
Al | ⓘ Kyanite | Al2(SiO4)O |
Si | Silicon | |
Si | ⓘ Biotite | K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2 |
Si | ⓘ Beryl | Be3Al2(Si6O18) |
Si | ⓘ Opal var. Opal-AN | SiO2 · nH2O |
Si | ⓘ Kyanite | Al2(SiO4)O |
Si | ⓘ Opal | SiO2 · nH2O |
Si | ⓘ Garnet Group | X3Z2(SiO4)3 |
P | Phosphorus | |
P | ⓘ Fluorapatite | Ca5(PO4)3F |
K | Potassium | |
K | ⓘ Biotite | K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2 |
Ca | Calcium | |
Ca | ⓘ Fluorapatite | Ca5(PO4)3F |
Ti | Titanium | |
Ti | ⓘ Biotite | K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2 |
Fe | Iron | |
Fe | ⓘ Biotite | K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2 |
Other Regions, Features and Areas containing this locality
North America PlateTectonic Plate
- Piedmontia DomainDomain
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