Floyd, Floyd Co., Virginia, USAi
Regional Level Types | |
---|---|
Floyd | - not defined - |
Floyd Co. | County |
Virginia | State |
USA | Country |
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Latitude & Longitude (WGS84):
36° North , 80° West (est.)
Estimate based on other nearby localities or region boundaries.
Margin of Error:
~5km
Köppen climate type:
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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-localities6 valid minerals.
Rock Types Recorded
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Rock list contains entries from the region specified including sub-localities
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Alphabetical List Tree DiagramDetailed Mineral List:
ⓘ Gedrite Formula: ◻{Mg2}{Mg3Al2}(Al2Si6O22)(OH)2 Reference: Dietrich, R.V. (1990) Minerals of Virginia, 1990. Virginia Division of Mineral Resources, Charlottesville: 474 pages. |
ⓘ Halloysite Formula: Al2(Si2O5)(OH)4 Reference: Dietrich, R.V. (1990) Minerals of Virginia. Dept. of Mines, Minerals, and Energy, 474 pgs. |
ⓘ Pickeringite Formula: MgAl2(SO4)4 · 22H2O Reference: Dietrich, R.V. (1990) Minerals of Virginia. Dept. of Mines, Minerals, and Energy, 474 pgs. |
ⓘ Prehnite Formula: Ca2Al2Si3O10(OH)2 Reference: Minerals of Virginia 1990 by R. V. Dietrich |
ⓘ 'Stilbite Subgroup' Formula: M6-7[Al8-9Si27-28O72] · nH2O Reference: Minerals of Virginia 1990 by R. V. Dietrich |
ⓘ Talc Formula: Mg3Si4O10(OH)2 Reference: Minerals of Virginia 1990 by R. V. Dietrich; Smith, J. W. (1961) Talc, Soapstone, and related stone deposits of Virginia. Virginia Minerals, Virginia Division of Mineral Resources 7:1-7
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ⓘ Zoisite Formula: (CaCa)(AlAlAl)O[Si2O7][SiO4](OH) Reference: Dietrich, R.V. (1990) Minerals of Virginia. Dept. of Mines, Minerals, and Energy, 474 pgs. |
Gallery:
List of minerals arranged by Strunz 10th Edition classification
Group 7 - Sulphates, Chromates, Molybdates and Tungstates | |||
---|---|---|---|
ⓘ | Pickeringite | 7.CB.85 | MgAl2(SO4)4 · 22H2O |
Group 9 - Silicates | |||
ⓘ | Gedrite | 9.DD.05 | ◻{Mg2}{Mg3Al2}(Al2Si6O22)(OH)2 |
ⓘ | Halloysite | 9.ED.10 | Al2(Si2O5)(OH)4 |
ⓘ | Prehnite | 9.DP.20 | Ca2Al2Si3O10(OH)2 |
ⓘ | Talc | 9.EC.05 | Mg3Si4O10(OH)2 |
ⓘ | Zoisite | 9.BG.10 | (CaCa)(AlAlAl)O[Si2O7][SiO4](OH) |
Unclassified Minerals, Rocks, etc. | |||
ⓘ | 'Stilbite Subgroup' | - | M6-7[Al8-9Si27-28O72] · nH2O |
List of minerals for each chemical element
H | Hydrogen | |
---|---|---|
H | ⓘ Prehnite | Ca2Al2Si3O10(OH)2 |
H | ⓘ Gedrite | ◻{Mg2}{Mg3Al2}(Al2Si6O22)(OH)2 |
H | ⓘ Halloysite | Al2(Si2O5)(OH)4 |
H | ⓘ Zoisite | (CaCa)(AlAlAl)O[Si2O7][SiO4](OH) |
H | ⓘ Pickeringite | MgAl2(SO4)4 · 22H2O |
H | ⓘ Stilbite Subgroup | M6-7[Al8-9Si27-28O72] · nH2O |
H | ⓘ Talc | Mg3Si4O10(OH)2 |
O | Oxygen | |
O | ⓘ Prehnite | Ca2Al2Si3O10(OH)2 |
O | ⓘ Gedrite | ◻{Mg2}{Mg3Al2}(Al2Si6O22)(OH)2 |
O | ⓘ Halloysite | Al2(Si2O5)(OH)4 |
O | ⓘ Zoisite | (CaCa)(AlAlAl)O[Si2O7][SiO4](OH) |
O | ⓘ Pickeringite | MgAl2(SO4)4 · 22H2O |
O | ⓘ Stilbite Subgroup | M6-7[Al8-9Si27-28O72] · nH2O |
O | ⓘ Talc | Mg3Si4O10(OH)2 |
Mg | Magnesium | |
Mg | ⓘ Gedrite | ◻{Mg2}{Mg3Al2}(Al2Si6O22)(OH)2 |
Mg | ⓘ Pickeringite | MgAl2(SO4)4 · 22H2O |
Mg | ⓘ Talc | Mg3Si4O10(OH)2 |
Al | Aluminium | |
Al | ⓘ Prehnite | Ca2Al2Si3O10(OH)2 |
Al | ⓘ Gedrite | ◻{Mg2}{Mg3Al2}(Al2Si6O22)(OH)2 |
Al | ⓘ Halloysite | Al2(Si2O5)(OH)4 |
Al | ⓘ Zoisite | (CaCa)(AlAlAl)O[Si2O7][SiO4](OH) |
Al | ⓘ Pickeringite | MgAl2(SO4)4 · 22H2O |
Al | ⓘ Stilbite Subgroup | M6-7[Al8-9Si27-28O72] · nH2O |
Si | Silicon | |
Si | ⓘ Prehnite | Ca2Al2Si3O10(OH)2 |
Si | ⓘ Gedrite | ◻{Mg2}{Mg3Al2}(Al2Si6O22)(OH)2 |
Si | ⓘ Halloysite | Al2(Si2O5)(OH)4 |
Si | ⓘ Zoisite | (CaCa)(AlAlAl)O[Si2O7][SiO4](OH) |
Si | ⓘ Stilbite Subgroup | M6-7[Al8-9Si27-28O72] · nH2O |
Si | ⓘ Talc | Mg3Si4O10(OH)2 |
S | Sulfur | |
S | ⓘ Pickeringite | MgAl2(SO4)4 · 22H2O |
Ca | Calcium | |
Ca | ⓘ Prehnite | Ca2Al2Si3O10(OH)2 |
Ca | ⓘ Zoisite | (CaCa)(AlAlAl)O[Si2O7][SiO4](OH) |
Localities in this Region
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