Manassas, Prince William County, Virginia, USAi
| Regional Level Types | |
|---|---|
| Manassas | - not defined - |
| Prince William County | County |
| Virginia | State |
| USA | Country |
This page is currently not sponsored. Click here to sponsor this page.
Mindat Locality ID:
109047
Long-form identifier:
mindat:1:2:109047:8
GUID (UUID V4):
5819fcb7-545d-475b-9361-3ecc284065a4
No description has been added for this locality. Can you add one?
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-localities42 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:
| β Actinolite Formula: ◻Ca2(Mg4.5-2.5Fe0.5-2.5)Si8O22(OH)2 |
| β Aegirine Formula: NaFe3+Si2O6 |
| β 'Amphibole Supergroup' Formula: AB2C5((Si,Al,Ti)8O22)(OH,F,Cl,O)2 |
| β 'Amphibole Supergroup var. Byssolite' Formula: AX2Z5((Si,Al,Ti)8O22)(OH,F,Cl,O)2 |
| β 'Apatite' Formula: Ca5(PO4)3(Cl/F/OH) |
| β 'Apophyllite Group' Formula: AB4[Si8O22]X · 8H2O Colour: Clear |
| β Aragonite Formula: CaCO3 |
| β Babingtonite Formula: Ca2(Fe,Mn)FeSi5O14(OH) |
| β 'Biotite' Formula: K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2 or Simplified: K(Mg,Fe)3AlSi3O10(OH)2 |
| β Bornite Formula: Cu5FeS4 |
| β Calcite Formula: CaCO3 |
| β 'Chabazite' |
| β Chabazite-Ca Formula: (Ca,K2,Na2)2[Al2Si4O12]2 · 12H2O |
| β Chalcopyrite Formula: CuFeS2 |
| β Clinozoisite Formula: (CaCa)(AlAlAl)O[Si2O7][SiO4](OH) |
| β Cristobalite Formula: SiO2 |
| β Datolite Formula: CaB(SiO4)(OH) |
| β Dravite Formula: NaMg3Al6(Si6O18)(BO3)3(OH)3(OH) |
| β 'Feldspar Group' |
| β Galena Formula: PbS |
| β Greenockite Formula: CdS |
| β Grossular Formula: Ca3Al2(SiO4)3 |
| β Gyrolite Formula: NaCa16Si23AlO60(OH)8 · 14H2O |
| β Halloysite Formula: Al2(Si2O5)(OH)4 |
| β Hematite Formula: Fe2O3 |
| β Hematite var. Specularite Formula: Fe2O3 |
| β Heulandite-Ca Formula: (Ca,Na)5(Si27Al9)O72 · 26H2O |
| β 'Heulandite Subgroup' |
| β Ilmenite Formula: Fe2+TiO3 |
| β Laumontite Formula: CaAl2Si4O12 · 4H2O |
| β Malachite Formula: Cu2(CO3)(OH)2 |
| β Millerite Formula: NiS |
| β Muscovite Formula: KAl2(AlSi3O10)(OH)2 |
| β Natrolite Formula: Na2Al2Si3O10 · 2H2O |
| β Opal Formula: SiO2 · nH2O |
| β Orthoclase Formula: K(AlSi3O8) |
| β Pectolite Formula: NaCa2Si3O8(OH) |
| β Prehnite Formula: Ca2Al2Si3O10(OH)2 |
| β 'Pumpellyite Subgroup' Formula: Ca2XAl2[Si2O6(OH)][SiO4](OH)2A |
| β Pyrite Formula: FeS2 |
| β Quartz Formula: SiO2 |
| β Rutile Formula: TiO2 |
| β Scheelite Formula: Ca(WO4) |
| β Scolecite Formula: CaAl2Si3O10 · 3H2O |
| β Silver Formula: Ag |
| β Sphalerite Formula: ZnS |
| βͺ Stellerite Formula: Ca4(Si28Al8)O72 · 28H2O Habit: radiating nodules / hemispheres and spheres Colour: orange Description: Collected by Casper Voogt. Visually distinguishing between stilbite and stellerite is not possible, so one of the Northern Virginia Mineral Club members had a sample analyzed by x-ray diffraction, I believe at the James Madison University's Geology Department lab by Dr. Kearns. |
| β Stilbite-Ca Formula: NaCa4(Si27Al9)O72 · 28H2O |
| β 'Stilbite Subgroup' Formula: M6-7[Al8-9Si27-28O72] · nH2O |
| β Thaumasite Formula: Ca3(SO4)[Si(OH)6](CO3) · 12H2O |
| β Titanite Formula: CaTi(SiO4)O |
| β Topaz Formula: Al2(SiO4)(F,OH)2 |
| β 'Tourmaline' Formula: AD3G6 (T6O18)(BO3)3X3Z |
| β Zircon Formula: Zr(SiO4) |
Gallery:
List of minerals arranged by Strunz 10th Edition classification
| Group 1 - Elements | |||
|---|---|---|---|
| β | Silver | 1.AA.05 | Ag |
| Group 2 - Sulphides and Sulfosalts | |||
| β | Bornite | 2.BA.15 | Cu5FeS4 |
| β | Chalcopyrite | 2.CB.10a | CuFeS2 |
| β | Galena | 2.CD.10 | PbS |
| β | Greenockite | 2.CB.45 | CdS |
| β | Millerite | 2.CC.20 | NiS |
| β | Pyrite | 2.EB.05a | FeS2 |
| β | Sphalerite | 2.CB.05a | ZnS |
| Group 4 - Oxides and Hydroxides | |||
| β | Cristobalite | 4.DA.15 | SiO2 |
| β | Hematite | 4.CB.05 | Fe2O3 |
| β | var. Specularite | 4.CB.05 | Fe2O3 |
| β | Ilmenite | 4.CB.05 | Fe2+TiO3 |
| β | Opal | 4.DA.10 | SiO2 Β· nH2O |
| β | Quartz | 4.DA.05 | SiO2 |
| β | Rutile | 4.DB.05 | TiO2 |
| Group 5 - Nitrates and Carbonates | |||
| β | Aragonite | 5.AB.15 | CaCO3 |
| β | Calcite | 5.AB.05 | CaCO3 |
| β | Malachite | 5.BA.10 | Cu2(CO3)(OH)2 |
| Group 7 - Sulphates, Chromates, Molybdates and Tungstates | |||
| β | Scheelite | 7.GA.05 | Ca(WO4) |
| β | Thaumasite | 7.DG.15 | Ca3(SO4)[Si(OH)6](CO3) Β· 12H2O |
| Group 9 - Silicates | |||
| β | Actinolite | 9.DE.10 | β»Ca2(Mg4.5-2.5Fe0.5-2.5)Si8O22(OH)2 |
| β | Aegirine | 9.DA.25 | NaFe3+Si2O6 |
| β | Babingtonite | 9.DK.05 | Ca2(Fe,Mn)FeSi5O14(OH) |
| β | Chabazite-Ca | 9.GD.10 | (Ca,K2,Na2)2[Al2Si4O12]2 Β· 12H2O |
| β | Clinozoisite | 9.BG.05a | (CaCa)(AlAlAl)O[Si2O7][SiO4](OH) |
| β | Datolite | 9.AJ.20 | CaB(SiO4)(OH) |
| β | Dravite | 9.CK.05 | NaMg3Al6(Si6O18)(BO3)3(OH)3(OH) |
| β | Grossular | 9.AD.25 | Ca3Al2(SiO4)3 |
| β | Gyrolite | 9.EE.30 | NaCa16Si23AlO60(OH)8 Β· 14H2O |
| β | Halloysite | 9.ED.10 | Al2(Si2O5)(OH)4 |
| β | Heulandite-Ca | 9.GE.05 | (Ca,Na)5(Si27Al9)O72 Β· 26H2O |
| β | Laumontite | 9.GB.10 | CaAl2Si4O12 Β· 4H2O |
| β | Muscovite | 9.EC.15 | KAl2(AlSi3O10)(OH)2 |
| β | Natrolite | 9.GA.05 | Na2Al2Si3O10 Β· 2H2O |
| β | Orthoclase | 9.FA.30 | K(AlSi3O8) |
| β | Pectolite | 9.DG.05 | NaCa2Si3O8(OH) |
| β | Prehnite | 9.DP.20 | Ca2Al2Si3O10(OH)2 |
| β | Scolecite | 9.GA.05 | CaAl2Si3O10 Β· 3H2O |
| β | Stellerite | 9.GE.15 | Ca4(Si28Al8)O72 Β· 28H2O |
| β | Stilbite-Ca | 9.GE.10 | NaCa4(Si27Al9)O72 Β· 28H2O |
| β | Titanite | 9.AG.15 | CaTi(SiO4)O |
| β | Topaz | 9.AF.35 | Al2(SiO4)(F,OH)2 |
| β | Zircon | 9.AD.30 | Zr(SiO4) |
| Unclassified Minerals, Rocks, etc. | |||
| β | 'Amphibole Supergroup' | - | AB2C5((Si,Al,Ti)8O22)(OH,F,Cl,O)2 |
| β | 'var. Byssolite' | - | AX2Z5((Si,Al,Ti)8O22)(OH,F,Cl,O)2 |
| β | 'Apatite' | - | Ca5(PO4)3(Cl/F/OH) |
| β | 'Apophyllite Group' | - | AB4[Si8O22]X Β· 8H2O |
| β | 'Biotite' | - | K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2 or Simplified: K(Mg,Fe)3AlSi3O10(OH)2 |
| β | 'Chabazite' | - | |
| β | 'Feldspar Group' | - | |
| β | 'Heulandite Subgroup' | - | |
| β | 'Pumpellyite Subgroup' | - | Ca2XAl2[Si2O6(OH)][SiO4](OH)2A |
| β | 'Stilbite Subgroup' | - | M6-7[Al8-9Si27-28O72] Β· nH2O |
| β | 'Tourmaline' | - | AD3G6 (T6O18)(BO3)3X3Z |
List of minerals for each chemical element
| H | Hydrogen | |
|---|---|---|
| H | β Stellerite | Ca4(Si28Al8)O72 · 28H2O |
| H | β Actinolite | ◻Ca2(Mg4.5-2.5Fe0.5-2.5)Si8O22(OH)2 |
| H | β Apatite | Ca5(PO4)3(Cl/F/OH) |
| H | β Apophyllite Group | AB4[Si8O22]X · 8H2O |
| H | β Datolite | CaB(SiO4)(OH) |
| H | β Prehnite | Ca2Al2Si3O10(OH)2 |
| H | β Laumontite | CaAl2Si4O12 · 4H2O |
| H | β Scolecite | CaAl2Si3O10 · 3H2O |
| H | β Pectolite | NaCa2Si3O8(OH) |
| H | β Stilbite Subgroup | M6-7[Al8-9Si27-28O72] · nH2O |
| H | β Amphibole Supergroup var. Byssolite | AX2Z5((Si,Al,Ti)8O22)(OH,F,Cl,O)2 |
| H | β Babingtonite | Ca2(Fe,Mn)FeSi5O14(OH) |
| H | β Biotite | K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2 or Simplified: K(Mg,Fe)3AlSi3O10(OH)2 |
| H | β Clinozoisite | (CaCa)(AlAlAl)O[Si2O7][SiO4](OH) |
| H | β Gyrolite | NaCa16Si23AlO60(OH)8 · 14H2O |
| H | β Pumpellyite Subgroup | Ca2XAl2[Si2O6(OH)][SiO4](OH)2A |
| H | β Halloysite | Al2(Si2O5)(OH)4 |
| H | β Malachite | Cu2(CO3)(OH)2 |
| H | β Muscovite | KAl2(AlSi3O10)(OH)2 |
| H | β Natrolite | Na2Al2Si3O10 · 2H2O |
| H | β Opal | SiO2 · nH2O |
| H | β Thaumasite | Ca3(SO4)[Si(OH)6](CO3) · 12H2O |
| H | β Topaz | Al2(SiO4)(F,OH)2 |
| H | β Chabazite-Ca | (Ca,K2,Na2)2[Al2Si4O12]2 · 12H2O |
| H | β Dravite | NaMg3Al6(Si6O18)(BO3)3(OH)3(OH) |
| H | β Heulandite-Ca | (Ca,Na)5(Si27Al9)O72 · 26H2O |
| H | β Stilbite-Ca | NaCa4(Si27Al9)O72 · 28H2O |
| H | β Amphibole Supergroup | AB2C5((Si,Al,Ti)8O22)(OH,F,Cl,O)2 |
| B | Boron | |
| B | β Datolite | CaB(SiO4)(OH) |
| B | β Tourmaline | AD3G6 (T6O18)(BO3)3X3Z |
| B | β Dravite | NaMg3Al6(Si6O18)(BO3)3(OH)3(OH) |
| C | Carbon | |
| C | β Calcite | CaCO3 |
| C | β Aragonite | CaCO3 |
| C | β Malachite | Cu2(CO3)(OH)2 |
| C | β Thaumasite | Ca3(SO4)[Si(OH)6](CO3) · 12H2O |
| O | Oxygen | |
| O | β Stellerite | Ca4(Si28Al8)O72 · 28H2O |
| O | β Actinolite | ◻Ca2(Mg4.5-2.5Fe0.5-2.5)Si8O22(OH)2 |
| O | β Apatite | Ca5(PO4)3(Cl/F/OH) |
| O | β Apophyllite Group | AB4[Si8O22]X · 8H2O |
| O | β Datolite | CaB(SiO4)(OH) |
| O | β Prehnite | Ca2Al2Si3O10(OH)2 |
| O | β Calcite | CaCO3 |
| O | β Hematite | Fe2O3 |
| O | β Laumontite | CaAl2Si4O12 · 4H2O |
| O | β Scolecite | CaAl2Si3O10 · 3H2O |
| O | β Pectolite | NaCa2Si3O8(OH) |
| O | β Stilbite Subgroup | M6-7[Al8-9Si27-28O72] · nH2O |
| O | β Amphibole Supergroup var. Byssolite | AX2Z5((Si,Al,Ti)8O22)(OH,F,Cl,O)2 |
| O | β Aragonite | CaCO3 |
| O | β Babingtonite | Ca2(Fe,Mn)FeSi5O14(OH) |
| O | β Biotite | K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2 or Simplified: K(Mg,Fe)3AlSi3O10(OH)2 |
| O | β Cristobalite | SiO2 |
| O | β Clinozoisite | (CaCa)(AlAlAl)O[Si2O7][SiO4](OH) |
| O | β Orthoclase | K(AlSi3O8) |
| O | β Grossular | Ca3Al2(SiO4)3 |
| O | β Gyrolite | NaCa16Si23AlO60(OH)8 · 14H2O |
| O | β Hematite var. Specularite | Fe2O3 |
| O | β Ilmenite | Fe2+TiO3 |
| O | β Pumpellyite Subgroup | Ca2XAl2[Si2O6(OH)][SiO4](OH)2A |
| O | β Tourmaline | AD3G6 (T6O18)(BO3)3X3Z |
| O | β Halloysite | Al2(Si2O5)(OH)4 |
| O | β Malachite | Cu2(CO3)(OH)2 |
| O | β Muscovite | KAl2(AlSi3O10)(OH)2 |
| O | β Natrolite | Na2Al2Si3O10 · 2H2O |
| O | β Opal | SiO2 · nH2O |
| O | β Aegirine | NaFe3+Si2O6 |
| O | β Quartz | SiO2 |
| O | β Rutile | TiO2 |
| O | β Scheelite | Ca(WO4) |
| O | β Thaumasite | Ca3(SO4)[Si(OH)6](CO3) · 12H2O |
| O | β Titanite | CaTi(SiO4)O |
| O | β Topaz | Al2(SiO4)(F,OH)2 |
| O | β Zircon | Zr(SiO4) |
| O | β Chabazite-Ca | (Ca,K2,Na2)2[Al2Si4O12]2 · 12H2O |
| O | β Dravite | NaMg3Al6(Si6O18)(BO3)3(OH)3(OH) |
| O | β Heulandite-Ca | (Ca,Na)5(Si27Al9)O72 · 26H2O |
| O | β Stilbite-Ca | NaCa4(Si27Al9)O72 · 28H2O |
| O | β Amphibole Supergroup | AB2C5((Si,Al,Ti)8O22)(OH,F,Cl,O)2 |
| F | Fluorine | |
| F | β Apatite | Ca5(PO4)3(Cl/F/OH) |
| F | β Amphibole Supergroup var. Byssolite | AX2Z5((Si,Al,Ti)8O22)(OH,F,Cl,O)2 |
| F | β Biotite | K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2 or Simplified: K(Mg,Fe)3AlSi3O10(OH)2 |
| F | β Topaz | Al2(SiO4)(F,OH)2 |
| F | β Amphibole Supergroup | AB2C5((Si,Al,Ti)8O22)(OH,F,Cl,O)2 |
| Na | Sodium | |
| Na | β Pectolite | NaCa2Si3O8(OH) |
| Na | β Gyrolite | NaCa16Si23AlO60(OH)8 · 14H2O |
| Na | β Natrolite | Na2Al2Si3O10 · 2H2O |
| Na | β Aegirine | NaFe3+Si2O6 |
| Na | β Chabazite-Ca | (Ca,K2,Na2)2[Al2Si4O12]2 · 12H2O |
| Na | β Dravite | NaMg3Al6(Si6O18)(BO3)3(OH)3(OH) |
| Na | β Heulandite-Ca | (Ca,Na)5(Si27Al9)O72 · 26H2O |
| Na | β Stilbite-Ca | NaCa4(Si27Al9)O72 · 28H2O |
| Mg | Magnesium | |
| Mg | β Actinolite | ◻Ca2(Mg4.5-2.5Fe0.5-2.5)Si8O22(OH)2 |
| Mg | β Biotite | K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2 or Simplified: K(Mg,Fe)3AlSi3O10(OH)2 |
| Mg | β Dravite | NaMg3Al6(Si6O18)(BO3)3(OH)3(OH) |
| Al | Aluminium | |
| Al | β Stellerite | Ca4(Si28Al8)O72 · 28H2O |
| Al | β Prehnite | Ca2Al2Si3O10(OH)2 |
| Al | β Laumontite | CaAl2Si4O12 · 4H2O |
| Al | β Scolecite | CaAl2Si3O10 · 3H2O |
| Al | β Stilbite Subgroup | M6-7[Al8-9Si27-28O72] · nH2O |
| Al | β Amphibole Supergroup var. Byssolite | AX2Z5((Si,Al,Ti)8O22)(OH,F,Cl,O)2 |
| Al | β Biotite | K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2 or Simplified: K(Mg,Fe)3AlSi3O10(OH)2 |
| Al | β Clinozoisite | (CaCa)(AlAlAl)O[Si2O7][SiO4](OH) |
| Al | β Orthoclase | K(AlSi3O8) |
| Al | β Grossular | Ca3Al2(SiO4)3 |
| Al | β Gyrolite | NaCa16Si23AlO60(OH)8 · 14H2O |
| Al | β Pumpellyite Subgroup | Ca2XAl2[Si2O6(OH)][SiO4](OH)2A |
| Al | β Halloysite | Al2(Si2O5)(OH)4 |
| Al | β Muscovite | KAl2(AlSi3O10)(OH)2 |
| Al | β Natrolite | Na2Al2Si3O10 · 2H2O |
| Al | β Topaz | Al2(SiO4)(F,OH)2 |
| Al | β Chabazite-Ca | (Ca,K2,Na2)2[Al2Si4O12]2 · 12H2O |
| Al | β Dravite | NaMg3Al6(Si6O18)(BO3)3(OH)3(OH) |
| Al | β Heulandite-Ca | (Ca,Na)5(Si27Al9)O72 · 26H2O |
| Al | β Stilbite-Ca | NaCa4(Si27Al9)O72 · 28H2O |
| Al | β Amphibole Supergroup | AB2C5((Si,Al,Ti)8O22)(OH,F,Cl,O)2 |
| Si | Silicon | |
| Si | β Stellerite | Ca4(Si28Al8)O72 · 28H2O |
| Si | β Actinolite | ◻Ca2(Mg4.5-2.5Fe0.5-2.5)Si8O22(OH)2 |
| Si | β Apophyllite Group | AB4[Si8O22]X · 8H2O |
| Si | β Datolite | CaB(SiO4)(OH) |
| Si | β Prehnite | Ca2Al2Si3O10(OH)2 |
| Si | β Laumontite | CaAl2Si4O12 · 4H2O |
| Si | β Scolecite | CaAl2Si3O10 · 3H2O |
| Si | β Pectolite | NaCa2Si3O8(OH) |
| Si | β Stilbite Subgroup | M6-7[Al8-9Si27-28O72] · nH2O |
| Si | β Amphibole Supergroup var. Byssolite | AX2Z5((Si,Al,Ti)8O22)(OH,F,Cl,O)2 |
| Si | β Babingtonite | Ca2(Fe,Mn)FeSi5O14(OH) |
| Si | β Biotite | K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2 or Simplified: K(Mg,Fe)3AlSi3O10(OH)2 |
| Si | β Cristobalite | SiO2 |
| Si | β Clinozoisite | (CaCa)(AlAlAl)O[Si2O7][SiO4](OH) |
| Si | β Orthoclase | K(AlSi3O8) |
| Si | β Grossular | Ca3Al2(SiO4)3 |
| Si | β Gyrolite | NaCa16Si23AlO60(OH)8 · 14H2O |
| Si | β Pumpellyite Subgroup | Ca2XAl2[Si2O6(OH)][SiO4](OH)2A |
| Si | β Halloysite | Al2(Si2O5)(OH)4 |
| Si | β Muscovite | KAl2(AlSi3O10)(OH)2 |
| Si | β Natrolite | Na2Al2Si3O10 · 2H2O |
| Si | β Opal | SiO2 · nH2O |
| Si | β Aegirine | NaFe3+Si2O6 |
| Si | β Quartz | SiO2 |
| Si | β Thaumasite | Ca3(SO4)[Si(OH)6](CO3) · 12H2O |
| Si | β Titanite | CaTi(SiO4)O |
| Si | β Topaz | Al2(SiO4)(F,OH)2 |
| Si | β Zircon | Zr(SiO4) |
| Si | β Chabazite-Ca | (Ca,K2,Na2)2[Al2Si4O12]2 · 12H2O |
| Si | β Dravite | NaMg3Al6(Si6O18)(BO3)3(OH)3(OH) |
| Si | β Heulandite-Ca | (Ca,Na)5(Si27Al9)O72 · 26H2O |
| Si | β Stilbite-Ca | NaCa4(Si27Al9)O72 · 28H2O |
| Si | β Amphibole Supergroup | AB2C5((Si,Al,Ti)8O22)(OH,F,Cl,O)2 |
| P | Phosphorus | |
| P | β Apatite | Ca5(PO4)3(Cl/F/OH) |
| S | Sulfur | |
| S | β Bornite | Cu5FeS4 |
| S | β Chalcopyrite | CuFeS2 |
| S | β Sphalerite | ZnS |
| S | β Galena | PbS |
| S | β Greenockite | CdS |
| S | β Millerite | NiS |
| S | β Thaumasite | Ca3(SO4)[Si(OH)6](CO3) · 12H2O |
| S | β Pyrite | FeS2 |
| Cl | Chlorine | |
| Cl | β Apatite | Ca5(PO4)3(Cl/F/OH) |
| Cl | β Amphibole Supergroup var. Byssolite | AX2Z5((Si,Al,Ti)8O22)(OH,F,Cl,O)2 |
| Cl | β Amphibole Supergroup | AB2C5((Si,Al,Ti)8O22)(OH,F,Cl,O)2 |
| K | Potassium | |
| K | β Biotite | K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2 or Simplified: K(Mg,Fe)3AlSi3O10(OH)2 |
| K | β Orthoclase | K(AlSi3O8) |
| K | β Muscovite | KAl2(AlSi3O10)(OH)2 |
| K | β Chabazite-Ca | (Ca,K2,Na2)2[Al2Si4O12]2 · 12H2O |
| Ca | Calcium | |
| Ca | β Stellerite | Ca4(Si28Al8)O72 · 28H2O |
| Ca | β Actinolite | ◻Ca2(Mg4.5-2.5Fe0.5-2.5)Si8O22(OH)2 |
| Ca | β Apatite | Ca5(PO4)3(Cl/F/OH) |
| Ca | β Datolite | CaB(SiO4)(OH) |
| Ca | β Prehnite | Ca2Al2Si3O10(OH)2 |
| Ca | β Calcite | CaCO3 |
| Ca | β Laumontite | CaAl2Si4O12 · 4H2O |
| Ca | β Scolecite | CaAl2Si3O10 · 3H2O |
| Ca | β Pectolite | NaCa2Si3O8(OH) |
| Ca | β Aragonite | CaCO3 |
| Ca | β Babingtonite | Ca2(Fe,Mn)FeSi5O14(OH) |
| Ca | β Clinozoisite | (CaCa)(AlAlAl)O[Si2O7][SiO4](OH) |
| Ca | β Grossular | Ca3Al2(SiO4)3 |
| Ca | β Gyrolite | NaCa16Si23AlO60(OH)8 · 14H2O |
| Ca | β Pumpellyite Subgroup | Ca2XAl2[Si2O6(OH)][SiO4](OH)2A |
| Ca | β Scheelite | Ca(WO4) |
| Ca | β Thaumasite | Ca3(SO4)[Si(OH)6](CO3) · 12H2O |
| Ca | β Titanite | CaTi(SiO4)O |
| Ca | β Chabazite-Ca | (Ca,K2,Na2)2[Al2Si4O12]2 · 12H2O |
| Ca | β Heulandite-Ca | (Ca,Na)5(Si27Al9)O72 · 26H2O |
| Ca | β Stilbite-Ca | NaCa4(Si27Al9)O72 · 28H2O |
| Ti | Titanium | |
| Ti | β Amphibole Supergroup var. Byssolite | AX2Z5((Si,Al,Ti)8O22)(OH,F,Cl,O)2 |
| Ti | β Biotite | K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2 or Simplified: K(Mg,Fe)3AlSi3O10(OH)2 |
| Ti | β Ilmenite | Fe2+TiO3 |
| Ti | β Rutile | TiO2 |
| Ti | β Titanite | CaTi(SiO4)O |
| Ti | β Amphibole Supergroup | AB2C5((Si,Al,Ti)8O22)(OH,F,Cl,O)2 |
| Mn | Manganese | |
| Mn | β Babingtonite | Ca2(Fe,Mn)FeSi5O14(OH) |
| Fe | Iron | |
| Fe | β Actinolite | ◻Ca2(Mg4.5-2.5Fe0.5-2.5)Si8O22(OH)2 |
| Fe | β Bornite | Cu5FeS4 |
| Fe | β Chalcopyrite | CuFeS2 |
| Fe | β Hematite | Fe2O3 |
| Fe | β Babingtonite | Ca2(Fe,Mn)FeSi5O14(OH) |
| Fe | β Biotite | K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2 or Simplified: K(Mg,Fe)3AlSi3O10(OH)2 |
| Fe | β Hematite var. Specularite | Fe2O3 |
| Fe | β Ilmenite | Fe2+TiO3 |
| Fe | β Aegirine | NaFe3+Si2O6 |
| Fe | β Pyrite | FeS2 |
| Ni | Nickel | |
| Ni | β Millerite | NiS |
| Cu | Copper | |
| Cu | β Bornite | Cu5FeS4 |
| Cu | β Chalcopyrite | CuFeS2 |
| Cu | β Malachite | Cu2(CO3)(OH)2 |
| Zn | Zinc | |
| Zn | β Sphalerite | ZnS |
| Zr | Zirconium | |
| Zr | β Zircon | Zr(SiO4) |
| Ag | Silver | |
| Ag | β Silver | Ag |
| Cd | Cadmium | |
| Cd | β Greenockite | CdS |
| W | Tungsten | |
| W | β Scheelite | Ca(WO4) |
| Pb | Lead | |
| Pb | β Galena | PbS |
Localities in this Region
- Virginia
- Prince William County
Other Regions, Features and Areas containing this locality
North America PlateTectonic Plate
- Laurentides DomainDomain
This page contains all mineral locality references listed on mindat.org. This does not claim to be a complete list. If you know of more minerals from this site, please register so you can add to our database. This locality information is for reference purposes only. You should never attempt to
visit any sites listed in mindat.org without first ensuring that you have the permission of the land and/or mineral rights holders
for access and that you are aware of all safety precautions necessary.
Vulcan Materials Company Crushed Stone Quarry, Manassas, Prince William County, Virginia, USA