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Old Sheperd Farm, Roanoke Co., Virginia, USAi
Regional Level Types
Old Sheperd FarmFarm
Roanoke Co.County
VirginiaState
USACountry

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Key
Latitude & Longitude:
37° North , 80° West (est.)
Estimate based on other nearby localities or region boundaries.
Margin of Error:
~111km
Locality type:


9 miles south of Roanoke near Franklin county line.
Ref: Minerals of Virginia

Select Mineral List Type

Standard Detailed Strunz Dana Chemical Elements

Mineral List


8 valid minerals.

Detailed Mineral List:

'Allanite Group'
Formula: {A12+REE3+}{M3+2M32+}(Si2O7)(SiO4)O(OH)
Reference: Minerals of Virginia 1990 by R. V. Dietrich; Am Min (1964) 49:1136-1139
'Amphibole Supergroup'
Formula: AX2Z5((Si,Al,Ti)8O22)(OH,F,Cl,O)2
Reference: Minerals of Virginia 1990 by R. V. Dietrich
Anatase
Formula: TiO2
Description: Pseudomorphs after sphene.
Reference: Minerals of Virginia 1990 by R. V. Dietrich; Am Min (1964) 49:1136-1139
'Apatite'
Formula: Ca5(PO4)3(Cl/F/OH)
Reference: Minerals of Virginia 1990 by R. V. Dietrich
Arsenopyrite
Formula: FeAsS
Reference: Minerals of Virginia 1990 by R. V. Dietrich
Epidote
Formula: {Ca2}{Al2Fe3+}(Si2O7)(SiO4)O(OH)
Reference: Minerals of Virginia 1990 by R. V. Dietrich; Am Min (1964) 49:1136-1139
'Garnet Group'
Formula: X3Z2(SiO4)3
Reference: Minerals of Virginia, 1990 by R. V. Dietrich
Ilmenite
Formula: Fe2+TiO3
Reference: Minerals of Virginia, 1990 by R. V. Dietrich
Magnetite
Formula: Fe2+Fe3+2O4
Reference: Am Min (1964) 49:1136-1139
'Mica Group'
Reference: Minerals of Virginia 1990 by R. V. Dietrich
Quartz
Formula: SiO2
Reference: Minerals of Virginia 1990 by R. V. Dietrich
Thorianite
Formula: ThO2
Reference: Minerals of Virginia 1990 by R. V. Dietrich
'Thorogummite'
Formula: (Th,U)(SiO4)1-x(OH)4x
Reference: Am Min (1964) 49:1136-1139
Zircon
Formula: Zr(SiO4)
Reference: Minerals of Virginia 1990 by R. V. Dietrich; Am Min (1964) 49:1136-1139

List of minerals arranged by Strunz 10th Edition classification

Group 2 - Sulphides and Sulfosalts
Arsenopyrite2.EB.20FeAsS
Group 4 - Oxides and Hydroxides
Anatase4.DD.05TiO2
Ilmenite4.CB.05Fe2+TiO3
Magnetite4.BB.05Fe2+Fe3+2O4
Quartz4.DA.05SiO2
Thorianite4.DL.05ThO2
Group 9 - Silicates
Epidote9.BG.05a{Ca2}{Al2Fe3+}(Si2O7)(SiO4)O(OH)
Zircon9.AD.30Zr(SiO4)
Unclassified Minerals, Rocks, etc.
'Allanite Group'-{A12+REE3+}{M3+2M32+}(Si2O7)(SiO4)O(OH)
'Amphibole Supergroup'-AX2Z5((Si,Al,Ti)8O22)(OH,F,Cl,O)2
'Apatite'-Ca5(PO4)3(Cl/F/OH)
'Garnet Group'-X3Z2(SiO4)3
'Mica Group'-
'Thorogummite'-(Th,U)(SiO4)1-x(OH)4x

List of minerals arranged by Dana 8th Edition classification

Group 2 - SULFIDES
AmBnXp, with (m+n):p = 1:2
Arsenopyrite2.12.4.1FeAsS
Group 4 - SIMPLE OXIDES
A2X3
Ilmenite4.3.5.1Fe2+TiO3
AX2
Anatase4.4.4.1TiO2
Group 5 - OXIDES CONTAINING URANIUM OR THORIUM
AXO2·xH2O
Thorianite5.1.1.2ThO2
Group 7 - MULTIPLE OXIDES
AB2X4
Magnetite7.2.2.3Fe2+Fe3+2O4
Group 51 - NESOSILICATES Insular SiO4 Groups Only
Insular SiO4 Groups Only with cations in >[6] coordination
'Thorogummite'51.5.2.5(Th,U)(SiO4)1-x(OH)4x
Zircon51.5.2.1Zr(SiO4)
Group 58 - SOROSILICATES Insular, Mixed, Single, and Larger Tetrahedral Groups
Insular, Mixed, Single, and Larger Tetrahedral Groups with cations in [6] and higher coordination; single and double groups (n = 1, 2)
Epidote58.2.1a.7{Ca2}{Al2Fe3+}(Si2O7)(SiO4)O(OH)
Group 75 - TECTOSILICATES Si Tetrahedral Frameworks
Si Tetrahedral Frameworks - SiO2 with [4] coordinated Si
Quartz75.1.3.1SiO2
Unclassified Minerals, Mixtures, etc.
'Allanite Group'-{A12+REE3+}{M3+2M32+}(Si2O7)(SiO4)O(OH)
'Amphibole Supergroup'-AX2Z5((Si,Al,Ti)8O22)(OH,F,Cl,O)2
'Apatite'-Ca5(PO4)3(Cl/F/OH)
'Garnet Group'-X3Z2(SiO4)3
'Mica Group'-

List of minerals for each chemical element

HHydrogen
H Allanite Group{A12+REE3+}{M23+M32+}(Si2O7)(SiO4)O(OH)
H Epidote{Ca2}{Al2Fe3+}(Si2O7)(SiO4)O(OH)
H Amphibole SupergroupAX2Z5((Si,Al,Ti)8O22)(OH,F,Cl,O)2
H ApatiteCa5(PO4)3(Cl/F/OH)
H Thorogummite(Th,U)(SiO4)1-x(OH)4x
OOxygen
O Allanite Group{A12+REE3+}{M23+M32+}(Si2O7)(SiO4)O(OH)
O AnataseTiO2
O QuartzSiO2
O Epidote{Ca2}{Al2Fe3+}(Si2O7)(SiO4)O(OH)
O Amphibole SupergroupAX2Z5((Si,Al,Ti)8O22)(OH,F,Cl,O)2
O ApatiteCa5(PO4)3(Cl/F/OH)
O ZirconZr(SiO4)
O Garnet GroupX3Z2(SiO4)3
O IlmeniteFe2+TiO3
O ThorianiteThO2
O MagnetiteFe2+Fe23+O4
O Thorogummite(Th,U)(SiO4)1-x(OH)4x
FFluorine
F Amphibole SupergroupAX2Z5((Si,Al,Ti)8O22)(OH,F,Cl,O)2
F ApatiteCa5(PO4)3(Cl/F/OH)
AlAluminium
Al Epidote{Ca2}{Al2Fe3+}(Si2O7)(SiO4)O(OH)
Al Amphibole SupergroupAX2Z5((Si,Al,Ti)8O22)(OH,F,Cl,O)2
SiSilicon
Si Allanite Group{A12+REE3+}{M23+M32+}(Si2O7)(SiO4)O(OH)
Si QuartzSiO2
Si Epidote{Ca2}{Al2Fe3+}(Si2O7)(SiO4)O(OH)
Si Amphibole SupergroupAX2Z5((Si,Al,Ti)8O22)(OH,F,Cl,O)2
Si ZirconZr(SiO4)
Si Garnet GroupX3Z2(SiO4)3
Si Thorogummite(Th,U)(SiO4)1-x(OH)4x
PPhosphorus
P ApatiteCa5(PO4)3(Cl/F/OH)
SSulfur
S ArsenopyriteFeAsS
ClChlorine
Cl Amphibole SupergroupAX2Z5((Si,Al,Ti)8O22)(OH,F,Cl,O)2
Cl ApatiteCa5(PO4)3(Cl/F/OH)
CaCalcium
Ca Epidote{Ca2}{Al2Fe3+}(Si2O7)(SiO4)O(OH)
Ca ApatiteCa5(PO4)3(Cl/F/OH)
TiTitanium
Ti AnataseTiO2
Ti Amphibole SupergroupAX2Z5((Si,Al,Ti)8O22)(OH,F,Cl,O)2
Ti IlmeniteFe2+TiO3
FeIron
Fe Epidote{Ca2}{Al2Fe3+}(Si2O7)(SiO4)O(OH)
Fe ArsenopyriteFeAsS
Fe IlmeniteFe2+TiO3
Fe MagnetiteFe2+Fe23+O4
AsArsenic
As ArsenopyriteFeAsS
ZrZirconium
Zr ZirconZr(SiO4)
ThThorium
Th ThorianiteThO2
Th Thorogummite(Th,U)(SiO4)1-x(OH)4x
UUranium
U Thorogummite(Th,U)(SiO4)1-x(OH)4x

Other Regions, Features and Areas containing this locality

North America PlateTectonic Plate

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