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Leiper's Quarry, Springfield Township, Delaware County, Pennsylvania, USAi
Regional Level Types
Leiper's QuarryQuarry
Springfield TownshipTownship
Delaware CountyCounty
PennsylvaniaState
USACountry

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Type:
Quarry
Mindat Locality ID:
14135
Long-form identifier:
mindat:1:2:14135:5
GUID (UUID V4):
0


Ref.: Rocks & Min.: 59:109-120 & 62:176-178. A quarry in granite pegmatite. Owned by Thomas Leiper (1745-1825).

Select Mineral List Type

StandardDetailedGalleryStrunzChemical Elements

Detailed Mineral List:

ⓘAlbite
Formula:Na(AlSi3O8)
ⓘAlbite var. Oligoclase
Formula:(Na,Ca)[Al(Si,Al)Si2O8]
ⓘAllophane
Formula:(Al2O3)(SiO2)1.3-2 · 2.5-3H2O
ⓘAlmandine
Formula:Fe2+3Al2(SiO4)3
ⓘAndalusite
Formula:Al2(SiO4)O
Description: According to "Mineralogy of Pennsylvania 1966-1975", Robert C. Smith, Andalusite has been removed from the list of occurrences in Pennsylvania. All existing specimens tested by x-ray powder diffraction proved to be Kyanite pseudos (M. L. Crawford, 1975).
ⓘ'Axinite Group'
ⓘBeryl
Formula:Be3Al2(Si6O18)
ⓘ'Biotite'
Formula:K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2
ⓘBismuthinite
Formula:Bi2S3
ⓘBismutite
Formula:(BiO)2CO3
ⓘCalcite
Formula:CaCO3
ⓘ'Chabazite'
ⓘChalcopyrite
Formula:CuFeS2
ⓘChrysocolla
Formula:Cu2-xAlx(H2-xSi2O5)(OH)4 · nH2O, x< 1
ⓘ'Columbite-(Fe)-Columbite-(Mn) Series'
ⓘEpidote
Formula:(CaCa)(AlAlFe3+)O[Si2O7][SiO4](OH)
ⓘIlmenite
Formula:Fe2+TiO3
ⓘMagnetite
Formula:Fe2+Fe3+2O4
ⓘMeta-autunite
Formula:Ca(UO2)2(PO4)2 · 6H2O
ⓘMicrocline
Formula:K(AlSi3O8)
ⓘMolybdenite
Formula:MoS2
ⓘMuscovite
Formula:KAl2(AlSi3O10)(OH)2
ⓘOpal
Formula:SiO2 · nH2O
ⓘPyrite
Formula:FeS2
ⓘQuartz
Formula:SiO2
ⓘSpessartine
Formula:Mn2+3Al2(SiO4)3
ⓘ'Stilbite Subgroup'
Formula:M6-7[Al8-9Si27-28O72] · nH2O
ⓘTitanite
Formula:CaTi(SiO4)O
ⓘ'Tourmaline'
Formula:AD3G6 (T6O18)(BO3)3X3Z
ⓘUraninite
Formula:UO2
ⓘUranophane
Formula:Ca(UO2)2(SiO3OH)2 · 5H2O
ⓘZircon
Formula:Zr(SiO4)
ⓘZoisite
Formula:(CaCa)(AlAlAl)O[Si2O7][SiO4](OH)

Gallery:

List of minerals arranged by Strunz 10th Edition classification

Group 2 - Sulphides and Sulfosalts
ⓘChalcopyrite2.CB.10aCuFeS2
ⓘBismuthinite2.DB.05Bi2S3
ⓘMolybdenite2.EA.30MoS2
ⓘPyrite2.EB.05aFeS2
Group 4 - Oxides and Hydroxides
ⓘMagnetite4.BB.05Fe2+Fe3+2O4
ⓘIlmenite4.CB.05Fe2+TiO3
ⓘQuartz4.DA.05SiO2
ⓘOpal4.DA.10SiO2 · nH2O
ⓘUraninite4.DL.05UO2
Group 5 - Nitrates and Carbonates
ⓘCalcite5.AB.05CaCO3
ⓘBismutite5.BE.25(BiO)2CO3
Group 8 - Phosphates, Arsenates and Vanadates
ⓘMeta-autunite8.EB.10Ca(UO2)2(PO4)2 · 6H2O
Group 9 - Silicates
ⓘAlmandine9.AD.25Fe2+3Al2(SiO4)3
ⓘSpessartine9.AD.25Mn2+3Al2(SiO4)3
ⓘZircon9.AD.30Zr(SiO4)
ⓘAndalusite ?9.AF.10Al2(SiO4)O
ⓘTitanite9.AG.15CaTi(SiO4)O
ⓘUranophane9.AK.15Ca(UO2)2(SiO3OH)2 · 5H2O
ⓘEpidote9.BG.05a(CaCa)(AlAlFe3+)O[Si2O7][SiO4](OH)
ⓘZoisite9.BG.10(CaCa)(AlAlAl)O[Si2O7][SiO4](OH)
ⓘBeryl9.CJ.05Be3Al2(Si6O18)
ⓘMuscovite9.EC.15KAl2(AlSi3O10)(OH)2
ⓘAllophane9.ED.20(Al2O3)(SiO2)1.3-2 · 2.5-3H2O
ⓘChrysocolla9.ED.20Cu2-xAlx(H2-xSi2O5)(OH)4 · nH2O, x < 1
ⓘMicrocline9.FA.30K(AlSi3O8)
ⓘAlbite9.FA.35Na(AlSi3O8)
ⓘvar. Oligoclase9.FA.35(Na,Ca)[Al(Si,Al)Si2O8]
Unclassified
ⓘ'Biotite'-K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2
ⓘ'Chabazite'-
ⓘ'Stilbite Subgroup'-M6-7[Al8-9Si27-28O72] · nH2O
ⓘ'Tourmaline'-AD3G6 (T6O18)(BO3)3X3Z
ⓘ'Columbite-(Fe)-Columbite-(Mn) Series'-
ⓘ'Axinite Group'-

List of minerals for each chemical element

HHydrogen
HⓘAllophane(Al2O3)(SiO2)1.3-2 · 2.5-3H2O
HⓘBiotiteK(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2
HⓘChrysocollaCu2-xAlx(H2-xSi2O5)(OH)4 · nH2O, x< 1
HⓘEpidote(CaCa)(AlAlFe3+)O[Si2O7][SiO4](OH)
HⓘMeta-autuniteCa(UO2)2(PO4)2 · 6H2O
HⓘMuscoviteKAl2(AlSi3O10)(OH)2
HⓘOpalSiO2 · nH2O
HⓘStilbite SubgroupM6-7[Al8-9Si27-28O72] · nH2O
HⓘUranophaneCa(UO2)2(SiO3OH)2 · 5H2O
HⓘZoisite(CaCa)(AlAlAl)O[Si2O7][SiO4](OH)
BeBeryllium
BeⓘBerylBe3Al2(Si6O18)
BBoron
BⓘTourmalineAD3G6 (T6O18)(BO3)3X3Z
CCarbon
CⓘBismutite(BiO)2CO3
CⓘCalciteCaCO3
OOxygen
OⓘAlbiteNa(AlSi3O8)
OⓘAllophane(Al2O3)(SiO2)1.3-2 · 2.5-3H2O
OⓘAndalusiteAl2(SiO4)O
OⓘAlmandineFe32+Al2(SiO4)3
OⓘBiotiteK(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2
OⓘBismutite(BiO)2CO3
OⓘBerylBe3Al2(Si6O18)
OⓘCalciteCaCO3
OⓘChrysocollaCu2-xAlx(H2-xSi2O5)(OH)4 · nH2O, x< 1
OⓘEpidote(CaCa)(AlAlFe3+)O[Si2O7][SiO4](OH)
OⓘIlmeniteFe2+TiO3
OⓘMagnetiteFe2+Fe23+O4
OⓘMeta-autuniteCa(UO2)2(PO4)2 · 6H2O
OⓘMicroclineK(AlSi3O8)
OⓘMuscoviteKAl2(AlSi3O10)(OH)2
OⓘAlbite var.Oligoclase(Na,Ca)[Al(Si,Al)Si2O8]
OⓘOpalSiO2 · nH2O
OⓘQuartzSiO2
OⓘSpessartineMn32+Al2(SiO4)3
OⓘStilbite SubgroupM6-7[Al8-9Si27-28O72] · nH2O
OⓘTitaniteCaTi(SiO4)O
OⓘTourmalineAD3G6 (T6O18)(BO3)3X3Z
OⓘUraniniteUO2
OⓘUranophaneCa(UO2)2(SiO3OH)2 · 5H2O
OⓘZirconZr(SiO4)
OⓘZoisite(CaCa)(AlAlAl)O[Si2O7][SiO4](OH)
OⓘColumbite-(Fe)-Columbite-(Mn) Series
FFluorine
FⓘBiotiteK(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2
NaSodium
NaⓘAlbiteNa(AlSi3O8)
NaⓘAlbite var.Oligoclase(Na,Ca)[Al(Si,Al)Si2O8]
MgMagnesium
MgⓘBiotiteK(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2
AlAluminium
AlⓘAlbiteNa(AlSi3O8)
AlⓘAllophane(Al2O3)(SiO2)1.3-2 · 2.5-3H2O
AlⓘAndalusiteAl2(SiO4)O
AlⓘAlmandineFe32+Al2(SiO4)3
AlⓘBiotiteK(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2
AlⓘBerylBe3Al2(Si6O18)
AlⓘChrysocollaCu2-xAlx(H2-xSi2O5)(OH)4 · nH2O, x< 1
AlⓘEpidote(CaCa)(AlAlFe3+)O[Si2O7][SiO4](OH)
AlⓘMicroclineK(AlSi3O8)
AlⓘMuscoviteKAl2(AlSi3O10)(OH)2
AlⓘAlbite var.Oligoclase(Na,Ca)[Al(Si,Al)Si2O8]
AlⓘSpessartineMn32+Al2(SiO4)3
AlⓘStilbite SubgroupM6-7[Al8-9Si27-28O72] · nH2O
AlⓘZoisite(CaCa)(AlAlAl)O[Si2O7][SiO4](OH)
SiSilicon
SiⓘAlbiteNa(AlSi3O8)
SiⓘAllophane(Al2O3)(SiO2)1.3-2 · 2.5-3H2O
SiⓘAndalusiteAl2(SiO4)O
SiⓘAlmandineFe32+Al2(SiO4)3
SiⓘBiotiteK(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2
SiⓘBerylBe3Al2(Si6O18)
SiⓘChrysocollaCu2-xAlx(H2-xSi2O5)(OH)4 · nH2O, x< 1
SiⓘEpidote(CaCa)(AlAlFe3+)O[Si2O7][SiO4](OH)
SiⓘMicroclineK(AlSi3O8)
SiⓘMuscoviteKAl2(AlSi3O10)(OH)2
SiⓘAlbite var.Oligoclase(Na,Ca)[Al(Si,Al)Si2O8]
SiⓘOpalSiO2 · nH2O
SiⓘQuartzSiO2
SiⓘSpessartineMn32+Al2(SiO4)3
SiⓘStilbite SubgroupM6-7[Al8-9Si27-28O72] · nH2O
SiⓘTitaniteCaTi(SiO4)O
SiⓘUranophaneCa(UO2)2(SiO3OH)2 · 5H2O
SiⓘZirconZr(SiO4)
SiⓘZoisite(CaCa)(AlAlAl)O[Si2O7][SiO4](OH)
PPhosphorus
PⓘMeta-autuniteCa(UO2)2(PO4)2 · 6H2O
SSulfur
SⓘBismuthiniteBi2S3
SⓘChalcopyriteCuFeS2
SⓘMolybdeniteMoS2
SⓘPyriteFeS2
KPotassium
KⓘBiotiteK(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2
KⓘMicroclineK(AlSi3O8)
KⓘMuscoviteKAl2(AlSi3O10)(OH)2
CaCalcium
CaⓘCalciteCaCO3
CaⓘEpidote(CaCa)(AlAlFe3+)O[Si2O7][SiO4](OH)
CaⓘMeta-autuniteCa(UO2)2(PO4)2 · 6H2O
CaⓘAlbite var.Oligoclase(Na,Ca)[Al(Si,Al)Si2O8]
CaⓘTitaniteCaTi(SiO4)O
CaⓘUranophaneCa(UO2)2(SiO3OH)2 · 5H2O
CaⓘZoisite(CaCa)(AlAlAl)O[Si2O7][SiO4](OH)
TiTitanium
TiⓘBiotiteK(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2
TiⓘIlmeniteFe2+TiO3
TiⓘTitaniteCaTi(SiO4)O
MnManganese
MnⓘSpessartineMn32+Al2(SiO4)3
MnⓘColumbite-(Fe)-Columbite-(Mn) Series
FeIron
FeⓘAlmandineFe32+Al2(SiO4)3
FeⓘBiotiteK(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2
FeⓘChalcopyriteCuFeS2
FeⓘEpidote(CaCa)(AlAlFe3+)O[Si2O7][SiO4](OH)
FeⓘIlmeniteFe2+TiO3
FeⓘMagnetiteFe2+Fe23+O4
FeⓘPyriteFeS2
FeⓘColumbite-(Fe)-Columbite-(Mn) Series
CuCopper
CuⓘChalcopyriteCuFeS2
CuⓘChrysocollaCu2-xAlx(H2-xSi2O5)(OH)4 · nH2O, x< 1
ZrZirconium
ZrⓘZirconZr(SiO4)
NbNiobium
NbⓘColumbite-(Fe)-Columbite-(Mn) Series
MoMolybdenum
MoⓘMolybdeniteMoS2
BiBismuth
BiⓘBismuthiniteBi2S3
BiⓘBismutite(BiO)2CO3
UUranium
UⓘMeta-autuniteCa(UO2)2(PO4)2 · 6H2O
UⓘUraniniteUO2
UⓘUranophaneCa(UO2)2(SiO3OH)2 · 5H2O

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