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Delaware Co., Pennsylvania, USAi
Regional Level Types
Delaware Co.County
PennsylvaniaState
USACountry

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Locality type:
Largest Settlements:
PlacePopulation
Chester34,092 (2017)
Wayne30,892 (2017)
Radnor30,878 (2017)
Drexel Hill28,043 (2017)
Springfield23,363 (2017)
Yeadon11,523 (2017)
Other Languages:
French:
comté de Delaware, Pennsylvanie, États-Unis
German:
Delaware County, Pennsylvania, Vereinigte Staaten
Italian:
contea di Delaware, Pennsylvania, Stati Uniti d'America
Russian:
Делавэр, Пенсильвания, Соединённые Штаты Америки
Simplified Chinese:
特拉華縣, 宾夕法尼亚州, 美国
Spanish:
Condado de Delaware, Pensilvania, Estados Unidos
Albanian:
Delaware County, Pennsylvania, Shtetet e Bashkuara të Amerikës
Arabic:
مقاطعة ديلاوير, بنسيلفانيا, الولايات المتحدة
Armenian:
Դելավեր շրջան, Փենսիլվանիա, Ամերիկայի Միացյալ Նահանգներ
Basque:
Delaware konderria , Pennsylvania
Bavarian:
Delaware County, Pennsylvania, Vaoanigte Stootn
Bishnupriya Manipuri:
ডেলাওয়্যার কাউন্টি, পেনসিলভানিয়া, তিলপারাষ্ট্র
Bulgarian:
Делауеър, Пенсилвания, Съединени американски щати
Cebuano:
Delaware County, Pennsylvania
Cornish:
Konteth Delaware, Pennsylvani, Statys Unys
Danish:
Delaware County, Pennsylvania, USA
Dutch:
Delaware County, Pennsylvania, Verenigde Staten
Esperanto:
Kantono Delavaro, Pensilvanio
Farsi/Persian:
شهرستان دلاویر، پنسیلوانیا, پنسیلوانیا, ایالات متحده آمریکا
Finnish:
Delawaren piirikunta, Pennsylvania, Yhdysvallat
Georgian:
დელავერის ოლქი, პენსილვანია, ამერიკის შეერთებული შტატები
Hebrew:
מחוז דלאוור, פנסילבניה, ארצות הברית
Hungarian:
Delaware megye, Pennsylvania, Amerikai Egyesült Államok
Irish Gaelic:
Contae Delaware, Pennsylvania, Stáit Aontaithe Mheiriceá
Japanese:
デラウェア郡, ペンシルベニア州, アメリカ合衆国
Latin:
Delaware Comitatus, Pennsilvania, Civitates Foederatae Americae
Low Saxon/Low German:
Delaware County, Pennsylvania, USA
Min Dong Chinese:
Delaware Gông, Pennsylvania
Minnan / Hokkien-Taiwanese:
Delaware Kūn
Northern Frisian:
Delaware County PA, Pennsylvania, Feriind Stoote foon Ameerika
Norwegian:
Delaware County, Pennsylvania, USA
Occitan:
Colonia de Delaware, Pennsilvània, Estats Units d'America
Polish:
Hrabstwo Delaware, Pensylwania, Stany Zjednoczone
Portuguese:
Condado de Delaware, Pensilvânia, Estados Unidos
Romanian:
Comitatul Delaware, Pennsylvania, Statele Unite ale Americii
Sardinian:
contea de Delaware, Pennsylvania, Istados Unidos de Amèrica
Scottish Gaelic:
Delaware County, Pennsylvania, Na Stàitean Aonaichte
Serbian:
Округ Делавер , Пенсилванија, Сједињене Америчке Државе
Serbo-Croatian:
Delaware County, Pennsylvania, Sjedinjene Američke Države
Swedish:
Delaware County, Pennsylvania, USA
Turkish:
Delaware İlçesi, Pensilvanya, Amerika Birleşik Devletleri
Ukrainian:
Делавер, Пенсильванія, Сполучені Штати Америки
Urdu:
ڈیلاویئر کاؤنٹی، پنسلوانیا, پنسلوانیا, ریاستہائے متحدہ امریکا
Vietnamese:
Quận Delaware, Pennsylvania, Chủng Quốc Hoa Kỳ
Waray:
Condado han Delaware, Pennsylvania, Estados Unidos
Western Punjabi:
ڈیلاویئر کاؤنٹی، پنسلوانیا, پنسلوانیا, امریکہ


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Standard Detailed Strunz Dana Chemical Elements

Commodity 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-localities

72 valid minerals. 1 erroneous literature entry.

Rock Types Recorded

Note: this is a very new system on mindat.org and 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

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Alphabetical List Tree Diagram

Detailed Mineral List:

Actinolite
Formula: ☐{Ca2}{Mg4.5-2.5Fe0.5-2.5}(Si8O22)(OH)2
Albite
Formula: Na(AlSi3O8)
Localities: Reported from at least 7 localities in this region.
Albite var: Albite Moonstone
Formula: Na(AlSi3O8)
Albite var: Oligoclase
Formula: (Na,Ca)[Al(Si,Al)Si2O8]
'Allanite Group'
Formula: {A12+REE3+}{M3+2M32+}(Si2O7)(SiO4)O(OH)
Allophane
Formula: (Al2O3)(SiO2)1.3-2 · 2.5-3H2O
Almandine
Formula: Fe2+3Al2(SiO4)3
Localities: Reported from at least 16 localities in this region.
Andalusite
Formula: Al2(SiO4)O
Anorthite
Formula: Ca(Al2Si2O8)
Reference: Gordon, "Mineralogy of Pennsylvania" 1922 p. 193.
Anorthite var: Labradorite
Formula: (Ca,Na)[Al(Al,Si)Si2O8]
Reference: Gordon, "Mineralogy of Pennsylvania" 1922 p. 193.
Anthophyllite
Formula: ☐{Mg2}{Mg5}(Si8O22)(OH)2
'Apatite'
Formula: Ca5(PO4)3(Cl/F/OH)
Localities: Reported from at least 6 localities in this region.
'Apophyllite'
Reference: Gordon, "Mineralogy of Pennsylvania" 1922 p. 193.
'Asbestos'
Reference: www.libraries.psu.edu/emsl/guides/X/delaware.htm.
Autunite
Formula: Ca(UO2)2(PO4)2 · 11H2O
Axinite-(Fe)
Formula: Ca2Fe2+Al2BSi4O15OH
Reference: Ref.: Reed, Juliet C. (1976), Annotated Biblio. of Minerals New to the Pennsylvania List 1965-1974, The Mineralogical Society of PA, Inc.: 36-37; Wherry, Edgar T. (1915), "Notes on Wolframite, Beraunite, and Axinite," Proc., U.S. Nat. Mus., Vol. 47:509-51
'Axinite Group'
Reference: Rocks & Min.: 59:109-120 & 62:176-178.
Axinite-(Mn)
Formula: Ca2Mn2+Al2BSi4O15(OH)
Reference: Gaine, R., Skinner, C., Foord, E., Mason, B., Rosenzweig, A., and King, V., , 1997, The System of Mineralogy, eighth edition.
Beryl
Formula: Be3Al2(Si6O18)
Localities: Reported from at least 14 localities in this region.
Beryl var: Aquamarine
Formula: Be3Al2Si6O18
Reference: MacFall, 1951. Gem Hunter's Guide, 1st ed.
'Biotite'
Formula: K(Fe2+/Mg)2(Al/Fe3+/Mg)([Si/Al]Si2O10)(OH/F)2
Bismuthinite
Formula: Bi2S3
Reference: Rocks & Min.: 59:109-120 & 62:176-178.
Bismutite
Formula: (BiO)2CO3
Reference: Rocks & Min.: 59:109-120 & 62:176-178.
Brookite
Formula: TiO2
Reference: Gordon's Min. Penn (1922) p. 192
Calcite
Formula: CaCO3
'Chabazite'
Chalcopyrite
Formula: CuFeS2
Reference: Rocks & Min.: 59:109-120 & 62:176-178.
'Chlorite Group'
Chromite
Formula: Fe2+Cr3+2O4
Localities: Reported from at least 6 localities in this region.
Reference: www.libraries.psu.edu/emsl/guides/X/delaware.htm.
Chrysocolla
Formula: Cu2-xAlx(H2-xSi2O5)(OH)4 · nH2O
Reference: Rocks & Min.: 59:109-120 & 62:176-178.
'Chrysolite'
Reference: www.libraries.psu.edu/emsl/guides/X/delaware.htm.
Chrysotile
Formula: Mg3(Si2O5)(OH)4
Reference: www.libraries.psu.edu/emsl/guides/X/delaware.htm.
'Columbite-(Fe)-Columbite-(Mn) Series'
Columbite-(Mn)
Formula: Mn2+Nb2O6
Description: calculation of the analysis of "columbite" in Gordon reference gives the formula (Mn0.54Fe0.36Ca0.04Mg0.01)(Nb1.96Y0.05Zr0.02Ta0.01Ce0.01)O6, clearly Mn and Nb dominant
Reference: S. G. Gordon, "Mineralogy of Pennsylvania," 1922 p.131
Corundum
Formula: Al2O3
Cummingtonite ?
Formula: ☐{Mg2}{Mg5}(Si8O22)(OH)2
Reference: Gordon - Min. Penn. (1922) p. 187
'Deweylite'
Formula: Mg4Si3O10 · 6H2O ?
Reference: www.libraries.psu.edu/emsl/guides/X/delaware.htm.
Diopside
Formula: CaMgSi2O6
Enstatite
Formula: MgSiO3
Epidote
Formula: {Ca2}{Al2Fe3+}(Si2O7)(SiO4)O(OH)
'Feldspar Group'
'Fergusonite'
Ferrihydrite
Formula: Fe3+10O14(OH)2
Description: black, compact masses the "type locality" for this variety of ferrihydrite
Reference: S.G. Gordon, "Mineralogy of Pennsylvania", 1922, p. 190
Ferrihydrite var: Melanosiderite
Formula: Fe3+10O14(OH)2
Description: black, compact masses the "type locality" for this variety of ferrihydrite
Reference: S.G. Gordon, "Mineralogy of Pennsylvania", 1922, p. 190
Ferrimolybdite
Formula: Fe2(MoO4)3 · nH2O
Reference: Palache, C., Berman, H., & Frondel, C. (1951), The System of Mineralogy of James Dwight Dana and Edward Salisbury Dana, Yale University 1837-1892, Volume II: 1096.
Fluorapatite
Formula: Ca5(PO4)3F
Forsterite
Formula: Mg2SiO4
Gahnite
Formula: ZnAl2O4
Description: small crystals in muscovite
Reference: Gordon, Mineralogy of Pennsylvania, 1922 p. 190
'Garnet Group'
Formula: X3Z2(SiO4)3
Goethite
Formula: α-Fe3+O(OH)
Grossular
Formula: Ca3Al2(SiO4)3
Description: Occurs in a granitic pegmatite of the Wissahickon Formation.
Reference: Rocks & Min.:59:109-120.
Harmotome
Formula: (Ba0.5,Ca0.5,K,Na)5[Al5Si11O32] · 12H2O
Reference: AmMin 24:540
'Heulandite subgroup'
'Hornblende'
'Hypersthene'
Formula: (Mg,Fe)SiO3
Ilmenite
Formula: Fe2+TiO3
Kyanite
Formula: Al2(SiO4)O
Localities: Reported from at least 7 localities in this region.
Laumontite
Formula: CaAl2Si4O12 · 4H2O
Reference: Gordon, "Mineralogy of Pennsylvania" 1922 p. 193.
'Leidyite'
Reference: Dana 6:1068.
'Limonite'
Formula: (Fe,O,OH,H2O)
Magnesite
Formula: MgCO3
Reference: www.libraries.psu.edu/emsl/guides/X/delaware.htm.
Magnetite
Formula: Fe2+Fe3+2O4
Localities: Reported from at least 6 localities in this region.
Margarite
Formula: CaAl2(Al2Si2O10)(OH)2
Reference: www.libraries.psu.edu/emsl/guides/X/delaware.htm.
Meta-autunite
Formula: Ca(UO2)2(PO4)2 · 6-8H2O
'Mica Group'
Reference: http://www.the-vug.com/vug/prospectparkkyanitecollect.html
Microcline
Formula: K(AlSi3O8)
Localities: Reported from at least 17 localities in this region.
Microcline var: Amazonite
Formula: K(AlSi3O8)
Reference: Gems and Minerals of America-Jay Ellis Ransom-1974
Microcline var: Hyalophane
Formula: (K,Ba)[Al(Si,Al)Si2O8]
Reference: MEIER (A. E.). Association of harmotome and barium feldspar at Glen Riddle, Pennsylvania.
'Microlite Group'
Formula: A2-mTa2X6-wZ-n
Mirabilite
Formula: Na2SO4 · 10H2O
Reference: www.libraries.psu.edu/emsl/guides/X/delaware.htm.
Molybdenite
Formula: MoS2
Reference: Rocks & Min.: 59:109-120 & 62:176-178.
Molybdite
Formula: MoO3
Reference: www.libraries.psu.edu/emsl/guides/X/delaware.htm.
'Monazite'
Habit: prismatic or tabular
Colour: red, yellow to reddish brown, subtransparent to subtranslucent. resinous luster
Description: Crystal forms first described by Wherry in 1919 (pg. 123) twins common, Habit; tabular parallel or prismatic, fracture concoidal. Crystals of Monazite to 2.5x 2.5 x 1 cm have been found at this locality.
Reference: Ref.) The Minerology of Pennsyvania; Samuel S. Gordon - 1922; Pg. 133; Palache, C., Berman, H., & Frondel, C. (1951), The System of Mineralogy of James Dwight Dana and Edward Salisbury Dana, Yale University 1837-1892, Volume II: 695.
'Moonstone'
Reference: Gordon, S.G. (1922) The Mineralogy of Pennsylvania. Special Publication No.1, The Academy of Natural Sciences of Philadelphia, 255 pages, at p.191.
Muscovite
Formula: KAl2(AlSi3O10)(OH)2
Localities: Reported from at least 16 localities in this region.
Muscovite var: Damourite
Formula: KAl2(AlSi3O10)(OH)2
Reference: www.libraries.psu.edu/emsl/guides/X/delaware.htm.
Natrolite
Formula: Na2Al2Si3O10 · 2H2O
Opal
Formula: SiO2 · nH2O
Reference: Rocks & Min.: 59:109-120 & 62:176-178.
Orthoclase
Formula: K(AlSi3O8)
Localities: Reported from at least 8 localities in this region.
Orthoclase var: Delawarite
Formula: K(AlSi3O8)
Reference: US Bureau Mines glossary
Phosphuranylite
Formula: (H3O)3KCa(UO2)7(PO4)4O4 · 8H2O
Pyrite
Formula: FeS2
Quartz
Formula: SiO2
Localities: Reported from at least 28 localities in this region.
Quartz var: Amethyst
Formula: SiO2
Reference: [www.johnbetts-fineminerals.com]
Quartz var: Blue Quartz
Formula: SiO2
Reference: Gems and Minerals of America-Jay Ellis Ransom-1974
Quartz var: Chalcedony
Formula: SiO2
Reference: Mineralogy of Pennsylvania-1922; Samuel S. Gordon, pg. 188
Quartz var: Prase
Formula: SiO2
Quartz var: Rock Crystal
Formula: SiO2
Reference: Joe Dunleavy (Pers. Comm.)
Quartz var: Rutilated Quartz
Formula: SiO2
Reference: Rocks & Min. 71(4):250
Quartz var: Smoky Quartz
Formula: SiO2
Rutile
Formula: TiO2
Reference: www.libraries.psu.edu/emsl/guides/X/delaware.htm.
Samarskite-(Y)
Formula: YFe3+Nb2O8
Saponite
Formula: Ca0.25(Mg,Fe)3((Si,Al)4O10)(OH)2 · nH2O
Description: Occurs in a granitic pegmatite of the Wissahickon Formation.
Reference: Rocks & Min.:59:109-120.
Schorl
Formula: Na(Fe2+3)Al6(Si6O18)(BO3)3(OH)3(OH)
Localities: Reported from at least 6 localities in this region.
Scolecite
Formula: CaAl2Si3O10 · 3H2O
Reference: American Mineralogist (1925): 10: 77
Sepiolite
Formula: Mg4(Si6O15)(OH)2 · 6H2O
Reference: www.libraries.psu.edu/emsl/guides/X/delaware.htm.
'Serpentine Subgroup'
Formula: D3[Si2O5](OH)4 D = Mg, Fe, Ni, Mn, Al, Zn
Localities: Reported from at least 8 localities in this region.
'Serpentine Subgroup var: Marmolite'
Formula: D3[Si2O5](OH)4 D= Mg, Fe, Ni, Mn, Al, Zn
Reference: www.libraries.psu.edu/emsl/guides/X/delaware.htm.
'Serpentine Subgroup var: Picrolite'
Formula: D3[Si2O5](OH)4 D= Mg, Fe, Ni, Mn, Al, Zn
Reference: Min PA 1922 S. Gordon pg. 199
'Serpentine Subgroup var: Retinalite'
Formula: D3[Si2O5](OH)4 D= Mg, Fe, Ni, Mn, Al, Zn
Reference: Gordon's Mineralogy of Pennsylvania (1922) p. 191
Siderite
Formula: FeCO3
Description: Occurs in a granitic pegmatite of the Wissahickon Formation.
Reference: Rocks & Min.:59:109-120.
Sillimanite
Formula: Al2(SiO4)O
Spessartine
Formula: Mn2+3Al2(SiO4)3
Localities: Reported from at least 6 localities in this region.
Staurolite
Formula: Fe2+2Al9Si4O23(OH)
Reference: www.libraries.psu.edu/emsl/guides/X/delaware.htm.
'Stilbite subgroup'
'Sunstone'
Talc
Formula: Mg3Si4O10(OH)2
'Thomsonite'
Reference: Gordon, "Mineralogy of Pennsylvania" 1922 p. 193.
Thomsonite-Ca
Formula: NaCa2[Al5Si5O20] · 6H2O
Description: Occurs in a granitic pegmatite of the Wissahickon Formation.
Reference: Rocks & Min.:59:109-120.
Titanite
Formula: CaTi(SiO4)O
Torbernite
Formula: Cu(UO2)2(PO4)2 · 12H2O
Description: Occurs in a granitic pegmatite of the Wissahickon Formation.
Reference: Rocks & Min.:59:109-120.
'Tourmaline'
Formula: A(D3)G6(Si6O18)(BO3)3X3Z
Localities: Reported from at least 6 localities in this region.
Tremolite
Formula: ☐{Ca2}{Mg5}(Si8O22)(OH)2
Uraninite
Formula: UO2
Reference: Rocks & Min.: 59:109-120 & 62:176-178.
Uranophane
Formula: Ca(UO2)2(SiO3OH)2 · 5H2O
Reference: Rocks & Min.: 59:109-120 & 62:176-178.
Vandendriesscheite
Formula: PbU7O22 · 12H2O
Reference: Reed, Juliet C. (1976), Annotated Biblio. of Mins. New to the Pa List 1965-1974, The Mineralogical Soc. of PA, Inc.: 36-37, 62-63, 75; Montgomery, A. (Jan & May, 1970) in Pa Minerals (PM), PM(85) & (89), Keystone Newsletter.
Vermiculite
Formula: Mg0.7(Mg,Fe,Al)6(Si,Al)8O20(OH)4 · 8H2O
'Wad'
Reference: The Mineralogy of Pennsylvania 1922; Samuel Gordon pg. 185
Zircon
Formula: Zr(SiO4)
Zoisite
Formula: Ca2Al3[Si2O7][SiO4]O(OH)
Zoisite var: Thulite
Formula: {Ca2}{Al,Mn3+3}(Si2O7)(SiO4)O(OH)
Description: Occurs in a granitic pegmatite of the Wissahickon Formation.
Reference: Rocks & Min.:59:109-120.

List of minerals arranged by Strunz 10th Edition classification

Group 2 - Sulphides and Sulfosalts
Bismuthinite2.DB.05Bi2S3
Chalcopyrite2.CB.10aCuFeS2
Molybdenite2.EA.30MoS2
Pyrite2.EB.05aFeS2
Group 4 - Oxides and Hydroxides
Brookite4.DD.10TiO2
Chromite4.BB.05Fe2+Cr3+2O4
Columbite-(Mn)4.DB.35Mn2+Nb2O6
Corundum4.CB.05Al2O3
Ferrihydrite4.FE.35Fe3+10O14(OH)2
var: Melanosiderite4.FE.35Fe3+10O14(OH)2
Gahnite4.BB.05ZnAl2O4
Goethite4.00.α-Fe3+O(OH)
Ilmenite4.CB.05Fe2+TiO3
Magnetite4.BB.05Fe2+Fe3+2O4
'Microlite Group'4.00.A2-mTa2X6-wZ-n
Molybdite4.E0.10MoO3
Opal4.DA.10SiO2 · nH2O
Quartz4.DA.05SiO2
var: Amethyst4.DA.05SiO2
var: Blue Quartz4.DA.05SiO2
var: Chalcedony4.DA.05SiO2
var: Prase4.DA.05SiO2
var: Rock Crystal4.DA.05SiO2
var: Rutilated Quartz4.DA.05SiO2
var: Smoky Quartz4.DA.05SiO2
Rutile4.DB.05TiO2
Samarskite-(Y)4.DB.25YFe3+Nb2O8
Uraninite4.DL.05UO2
Vandendriesscheite4.GB.40PbU7O22 · 12H2O
Group 5 - Nitrates and Carbonates
Bismutite5.BE.25(BiO)2CO3
Calcite5.AB.05CaCO3
Magnesite5.AB.05MgCO3
Siderite5.AB.05FeCO3
Group 7 - Sulphates, Chromates, Molybdates and Tungstates
Ferrimolybdite7.GB.30Fe2(MoO4)3 · nH2O
Mirabilite7.CD.10Na2SO4 · 10H2O
Group 8 - Phosphates, Arsenates and Vanadates
Autunite8.EB.05Ca(UO2)2(PO4)2 · 11H2O
Fluorapatite8.BN.05Ca5(PO4)3F
Meta-autunite8.EB.10Ca(UO2)2(PO4)2 · 6-8H2O
Phosphuranylite8.EC.10(H3O)3KCa(UO2)7(PO4)4O4 · 8H2O
Torbernite8.EB.05Cu(UO2)2(PO4)2 · 12H2O
Group 9 - Silicates
Actinolite9.DE.10☐{Ca2}{Mg4.5-2.5Fe0.5-2.5}(Si8O22)(OH)2
Albite9.FA.35Na(AlSi3O8)
var: Albite Moonstone9.FA.35Na(AlSi3O8)
var: Oligoclase9.FA.35(Na,Ca)[Al(Si,Al)Si2O8]
Allophane9.ED.20(Al2O3)(SiO2)1.3-2 · 2.5-3H2O
Almandine9.AD.25Fe2+3Al2(SiO4)3
Andalusite ?9.AF.10Al2(SiO4)O
Anorthite9.FA.35Ca(Al2Si2O8)
var: Labradorite9.FA.35(Ca,Na)[Al(Al,Si)Si2O8]
Anthophyllite9.DD.05☐{Mg2}{Mg5}(Si8O22)(OH)2
Axinite-(Fe)9.BD.20Ca2Fe2+Al2BSi4O15OH
Axinite-(Mn)9.BD.20Ca2Mn2+Al2BSi4O15(OH)
Beryl9.CJ.05Be3Al2(Si6O18)
var: Aquamarine9.CJ.05Be3Al2Si6O18
Chrysocolla9.ED.20Cu2-xAlx(H2-xSi2O5)(OH)4 · nH2O
Chrysotile9.ED.15Mg3(Si2O5)(OH)4
Cummingtonite ?9.DE.05☐{Mg2}{Mg5}(Si8O22)(OH)2
Diopside9.DA.15CaMgSi2O6
Enstatite9.DA.05MgSiO3
Epidote9.BG.05a{Ca2}{Al2Fe3+}(Si2O7)(SiO4)O(OH)
Forsterite9.AC.05Mg2SiO4
Grossular9.AD.25Ca3Al2(SiO4)3
Harmotome9.GC.10(Ba0.5,Ca0.5,K,Na)5[Al5Si11O32] · 12H2O
Kyanite9.AF.15Al2(SiO4)O
Laumontite9.GB.10CaAl2Si4O12 · 4H2O
Margarite9.EC.30CaAl2(Al2Si2O10)(OH)2
Microcline9.FA.30K(AlSi3O8)
var: Amazonite9.FA.30K(AlSi3O8)
var: Hyalophane9.FA.30(K,Ba)[Al(Si,Al)Si2O8]
Muscovite9.EC.15KAl2(AlSi3O10)(OH)2
var: Damourite9.EC.15KAl2(AlSi3O10)(OH)2
Natrolite9.GA.05Na2Al2Si3O10 · 2H2O
Orthoclase9.FA.30K(AlSi3O8)
var: Delawarite9.FA.30K(AlSi3O8)
Saponite9.EC.45Ca0.25(Mg,Fe)3((Si,Al)4O10)(OH)2 · nH2O
Schorl9.CK.05Na(Fe2+3)Al6(Si6O18)(BO3)3(OH)3(OH)
Scolecite9.GA.05CaAl2Si3O10 · 3H2O
Sepiolite9.EE.25Mg4(Si6O15)(OH)2 · 6H2O
Sillimanite9.AF.05Al2(SiO4)O
Spessartine9.AD.25Mn2+3Al2(SiO4)3
Staurolite9.AF.30Fe2+2Al9Si4O23(OH)
Talc9.EC.05Mg3Si4O10(OH)2
Thomsonite-Ca9.GA.10NaCa2[Al5Si5O20] · 6H2O
Titanite9.AG.15CaTi(SiO4)O
Tremolite9.DE.10☐{Ca2}{Mg5}(Si8O22)(OH)2
Uranophane9.AK.15Ca(UO2)2(SiO3OH)2 · 5H2O
Vermiculite9.EC.50Mg0.7(Mg,Fe,Al)6(Si,Al)8O20(OH)4 · 8H2O
Zircon9.AD.30Zr(SiO4)
Zoisite9.BG.10Ca2Al3[Si2O7][SiO4]O(OH)
var: Thulite9.BG.10{Ca2}{Al,Mn3+3}(Si2O7)(SiO4)O(OH)
Unclassified Minerals, Rocks, etc.
'Allanite Group'-{A12+REE3+}{M3+2M32+}(Si2O7)(SiO4)O(OH)
'Apatite'-Ca5(PO4)3(Cl/F/OH)
'Apophyllite'-
'Asbestos'-
'Axinite Group'-
'Biotite'-K(Fe2+/Mg)2(Al/Fe3+/Mg)([Si/Al]Si2O10)(OH/F)2
'Chabazite'-
'Chlorite Group'-
'Chrysolite'-
'Columbite-(Fe)-Columbite-(Mn) Series'-
'Deweylite'-Mg4Si3O10 · 6H2O ?
'Feldspar Group'-
'Fergusonite'-
'Garnet Group'-X3Z2(SiO4)3
'Heulandite subgroup'-
'Hornblende'-
'Hypersthene'-(Mg,Fe)SiO3
'Leidyite'-
'Limonite'-(Fe,O,OH,H2O)
'Mica Group'-
'Monazite'-
'Moonstone'-
'Serpentine Subgroup'-D3[Si2O5](OH)4 D = Mg, Fe, Ni, Mn, Al, Zn
'var: Marmolite'-D3[Si2O5](OH)4 D= Mg, Fe, Ni, Mn, Al, Zn
'var: Picrolite'-D3[Si2O5](OH)4 D= Mg, Fe, Ni, Mn, Al, Zn
'var: Retinalite'-D3[Si2O5](OH)4 D= Mg, Fe, Ni, Mn, Al, Zn
'Stilbite subgroup'-
'Sunstone'-
'Thomsonite'-
'Tourmaline'-A(D3)G6(Si6O18)(BO3)3X3Z
'Wad'-

List of minerals arranged by Dana 8th Edition classification

Group 2 - SULFIDES
AmBnXp, with (m+n):p = 1:1
Chalcopyrite2.9.1.1CuFeS2
AmBnXp, with (m+n):p = 2:3
Bismuthinite2.11.2.3Bi2S3
AmBnXp, with (m+n):p = 1:2
Molybdenite2.12.10.1MoS2
Pyrite2.12.1.1FeS2
Group 4 - SIMPLE OXIDES
A2X3
Corundum4.3.1.1Al2O3
Ferrihydrite4.3.2.2Fe3+10O14(OH)2
Ilmenite4.3.5.1Fe2+TiO3
AX2
Brookite4.4.5.1TiO2
Rutile4.4.1.1TiO2
AX3
Molybdite4.5.1.1MoO3
Group 5 - OXIDES CONTAINING URANIUM OR THORIUM
AXO2·xH2O
Uraninite5.1.1.1UO2
AX7O22·xH2O
Vandendriesscheite5.8.1.1PbU7O22 · 12H2O
Group 6 - HYDROXIDES AND OXIDES CONTAINING HYDROXYL
XO(OH)
Goethite6.1.1.2α-Fe3+O(OH)
Group 7 - MULTIPLE OXIDES
AB2X4
Chromite7.2.3.3Fe2+Cr3+2O4
Gahnite7.2.1.4ZnAl2O4
Magnetite7.2.2.3Fe2+Fe3+2O4
Group 8 - MULTIPLE OXIDES CONTAINING NIOBIUM,TANTALUM OR TITANIUM
ABO4
Samarskite-(Y)8.1.11.1YFe3+Nb2O8
A2B2O6(O,OH,F)
'Microlite Group'8.2.2.1A2-mTa2X6-wZ-n
AB2O6
Columbite-(Mn)8.3.2.4Mn2+Nb2O6
Group 14 - ANHYDROUS NORMAL CARBONATES
A(XO3)
Calcite14.1.1.1CaCO3
Magnesite14.1.1.2MgCO3
Siderite14.1.1.3FeCO3
Group 16a - ANHYDROUS CARBONATES CONTAINING HYDROXYL OR HALOGEN
Bismutite16a.3.5.1(BiO)2CO3
Group 29 - HYDRATED ACID AND NORMAL SULFATES
A2XO4·xH2O
Mirabilite29.2.2.1Na2SO4 · 10H2O
Group 40 - HYDRATED NORMAL PHOSPHATES,ARSENATES AND VANADATES
AB2(XO4)2·xH2O, containing (UO2)2+
Autunite40.2a.1.1Ca(UO2)2(PO4)2 · 11H2O
Meta-autunite40.2a.1.2Ca(UO2)2(PO4)2 · 6-8H2O
Torbernite40.2a.13.1Cu(UO2)2(PO4)2 · 12H2O
Group 41 - ANHYDROUS PHOSPHATES, ETC.CONTAINING HYDROXYL OR HALOGEN
A5(XO4)3Zq
Fluorapatite41.8.1.1Ca5(PO4)3F
Group 42 - HYDRATED PHOSPHATES, ETC.CONTAINING HYDROXYL OR HALOGEN
(AB)5(XO4)2Zq·xH2O
Phosphuranylite42.4.8.1(H3O)3KCa(UO2)7(PO4)4O4 · 8H2O
Group 49 - HYDRATED MOLYBDATES AND TUNGSTATES
Hydrated Normal Molybdates and Tungstates
Ferrimolybdite49.2.1.1Fe2(MoO4)3 · nH2O
Group 51 - NESOSILICATES Insular SiO4 Groups Only
Insular SiO4 Groups Only with all cations in octahedral [6] coordination
Forsterite51.3.1.2Mg2SiO4
Insular SiO4 Groups Only with cations in [6] and >[6] coordination
Almandine51.4.3a.2Fe2+3Al2(SiO4)3
Grossular51.4.3b.2Ca3Al2(SiO4)3
Spessartine51.4.3a.3Mn2+3Al2(SiO4)3
Insular SiO4 Groups Only with cations in >[6] coordination
Zircon51.5.2.1Zr(SiO4)
Group 52 - NESOSILICATES Insular SiO4 Groups and O,OH,F,H2O
Insular SiO4 Groups and O, OH, F, and H2O with cations in [4] and >[4] coordination
Andalusite ?52.2.2b.1Al2(SiO4)O
Kyanite52.2.2c.1Al2(SiO4)O
Sillimanite52.2.2a.1Al2(SiO4)O
Staurolite52.2.3.1Fe2+2Al9Si4O23(OH)
Insular SiO4 Groups and O, OH, F, and H2O with cations in [6] and/or >[6] coordination
Titanite52.4.3.1CaTi(SiO4)O
Group 53 - NESOSILICATES Insular SiO4 Groups and Other Anions or Complex Cations
Insular SiO4 Groups and Other Anions of Complex Cations with (UO2)
Uranophane53.3.1.2Ca(UO2)2(SiO3OH)2 · 5H2O
Group 56 - SOROSILICATES Si2O7 Groups, With Additional O, OH, F and H2O
Si2O7 Groups and O, OH, F, and H2O with cations in [4] and/or >[4] coordination
Axinite-(Fe)56.2.2.1Ca2Fe2+Al2BSi4O15OH
Axinite-(Mn)56.2.2.3Ca2Mn2+Al2BSi4O15(OH)
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)
Zoisite58.2.1b.1Ca2Al3[Si2O7][SiO4]O(OH)
Group 61 - CYCLOSILICATES Six-Membered Rings
Six-Membered Rings with [Si6O18] rings; possible (OH) and Al substitution
Beryl61.1.1.1Be3Al2(Si6O18)
Six-Membered Rings with borate groups
Schorl61.3.1.10Na(Fe2+3)Al6(Si6O18)(BO3)3(OH)3(OH)
Group 65 - INOSILICATES Single-Width,Unbranched Chains,(W=1)
Single-Width Unbranched Chains, W=1 with chains P=2
Diopside65.1.3a.1CaMgSi2O6
Enstatite65.1.2.1MgSiO3
Group 66 - INOSILICATES Double-Width,Unbranched Chains,(W=2)
Amphiboles - Mg-Fe-Mn-Li subgroup
Anthophyllite66.1.2.1☐{Mg2}{Mg5}(Si8O22)(OH)2
Cummingtonite ?66.1.1.1☐{Mg2}{Mg5}(Si8O22)(OH)2
Tremolite66.1.3a.1☐{Ca2}{Mg5}(Si8O22)(OH)2
Group 71 - PHYLLOSILICATES Sheets of Six-Membered Rings
Sheets of 6-membered rings with 1:1 layers
Allophane71.1.5.1(Al2O3)(SiO2)1.3-2 · 2.5-3H2O
Chrysotile71.1.5.1Mg3(Si2O5)(OH)4
Sheets of 6-membered rings with 2:1 layers
Margarite71.2.2c.1CaAl2(Al2Si2O10)(OH)2
Muscovite71.2.2a.1KAl2(AlSi3O10)(OH)2
Talc71.2.1.3Mg3Si4O10(OH)2
Vermiculite71.2.2d.3Mg0.7(Mg,Fe,Al)6(Si,Al)8O20(OH)4 · 8H2O
Sheets of 6-membered rings with 2:1 clays
Saponite71.3.1b.2Ca0.25(Mg,Fe)3((Si,Al)4O10)(OH)2 · nH2O
Group 74 - PHYLLOSILICATES Modulated Layers
Modulated Layers with joined strips
Chrysocolla74.3.2.1Cu2-xAlx(H2-xSi2O5)(OH)4 · nH2O
Sepiolite74.3.1b.1Mg4(Si6O15)(OH)2 · 6H2O
Group 75 - TECTOSILICATES Si Tetrahedral Frameworks
Si Tetrahedral Frameworks - SiO2 with [4] coordinated Si
Quartz75.1.3.1SiO2
Si Tetrahedral Frameworks - SiO2 with H2O and organics
Opal75.2.1.1SiO2 · nH2O
Group 76 - TECTOSILICATES Al-Si Framework
Al-Si Framework with Al-Si frameworks
Albite76.1.3.1Na(AlSi3O8)
Microcline76.1.1.5K(AlSi3O8)
var: Hyalophane76.1.1.3(K,Ba)[Al(Si,Al)Si2O8]
Orthoclase76.1.1.1K(AlSi3O8)
Group 77 - TECTOSILICATES Zeolites
Zeolite group - True zeolites
Harmotome77.1.3.5(Ba0.5,Ca0.5,K,Na)5[Al5Si11O32] · 12H2O
Laumontite77.1.1.4CaAl2Si4O12 · 4H2O
Natrolite77.1.5.1Na2Al2Si3O10 · 2H2O
Scolecite77.1.5.5CaAl2Si3O10 · 3H2O
Unclassified Minerals, Mixtures, etc.
Actinolite-☐{Ca2}{Mg4.5-2.5Fe0.5-2.5}(Si8O22)(OH)2
Albite
var: Albite Moonstone
-Na(AlSi3O8)
var: Oligoclase-(Na,Ca)[Al(Si,Al)Si2O8]
'Allanite Group'-{A12+REE3+}{M3+2M32+}(Si2O7)(SiO4)O(OH)
Anorthite-Ca(Al2Si2O8)
var: Labradorite-(Ca,Na)[Al(Al,Si)Si2O8]
'Apatite'-Ca5(PO4)3(Cl/F/OH)
'Apophyllite'-
'Asbestos'-
'Axinite Group'-
Beryl
var: Aquamarine
-Be3Al2Si6O18
'Biotite'-K(Fe2+/Mg)2(Al/Fe3+/Mg)([Si/Al]Si2O10)(OH/F)2
'Chabazite'-
'Chlorite Group'-
'Chrysolite'-
'Columbite-(Fe)-Columbite-(Mn) Series'-
'Deweylite'-Mg4Si3O10 · 6H2O ?
'Feldspar Group'-
'Fergusonite'-
Ferrihydrite
var: Melanosiderite
-Fe3+10O14(OH)2
'Garnet Group'-X3Z2(SiO4)3
'Heulandite subgroup'-
'Hornblende'-
'Hypersthene'-(Mg,Fe)SiO3
'Leidyite'-
'Limonite'-(Fe,O,OH,H2O)
'Mica Group'-
Microcline
var: Amazonite
-K(AlSi3O8)
'Monazite'-
'Moonstone'-
Muscovite
var: Damourite
-KAl2(AlSi3O10)(OH)2
Orthoclase
var: Delawarite
-K(AlSi3O8)
Quartz
var: Amethyst
-SiO2
var: Blue Quartz-SiO2
var: Chalcedony-SiO2
var: Prase-SiO2
var: Rock Crystal-SiO2
var: Rutilated Quartz-SiO2
var: Smoky Quartz-SiO2
'Serpentine Subgroup'-D3[Si2O5](OH)4 D = Mg, Fe, Ni, Mn, Al, Zn
'var: Marmolite'-D3[Si2O5](OH)4 D= Mg, Fe, Ni, Mn, Al, Zn
'var: Picrolite'-D3[Si2O5](OH)4 D= Mg, Fe, Ni, Mn, Al, Zn
'var: Retinalite'-D3[Si2O5](OH)4 D= Mg, Fe, Ni, Mn, Al, Zn
'Stilbite subgroup'-
'Sunstone'-
'Thomsonite'-
Thomsonite-Ca-NaCa2[Al5Si5O20] · 6H2O
'Tourmaline'-A(D3)G6(Si6O18)(BO3)3X3Z
'Wad'-
Zoisite
var: Thulite
-{Ca2}{Al,Mn3+3}(Si2O7)(SiO4)O(OH)

List of minerals for each chemical element

HHydrogen
H MuscoviteKAl2(AlSi3O10)(OH)2
H AutuniteCa(UO2)2(PO4)2 · 11H2O
H Allophane(Al2O3)(SiO2)1.3-2 · 2.5-3H2O
H Actinolite☐{Ca2}{Mg4.5-2.5Fe0.5-2.5}(Si8O22)(OH)2
H SchorlNa(Fe32+)Al6(Si6O18)(BO3)3(OH)3(OH)
H ApatiteCa5(PO4)3(Cl/F/OH)
H Meta-autuniteCa(UO2)2(PO4)2 · 6-8H2O
H BiotiteK(Fe2+/Mg)2(Al/Fe3+/Mg)([Si/Al]Si2O10)(OH/F)2
H NatroliteNa2Al2Si3O10 · 2H2O
H SaponiteCa0.25(Mg,Fe)3((Si,Al)4O10)(OH)2 · nH2O
H Thomsonite-CaNaCa2[Al5Si5O20] · 6H2O
H TorberniteCu(UO2)2(PO4)2 · 12H2O
H Zoisite (var: Thulite){Ca2}{Al,Mn33+}(Si2O7)(SiO4)O(OH)
H Goethiteα-Fe3+O(OH)
H ChrysocollaCu2-xAlx(H2-xSi2O5)(OH)4 · nH2O
H Epidote{Ca2}{Al2Fe3+}(Si2O7)(SiO4)O(OH)
H OpalSiO2 · nH2O
H UranophaneCa(UO2)2(SiO3OH)2 · 5H2O
H ZoisiteCa2Al3[Si2O7][SiO4]O(OH)
H Anthophyllite☐{Mg2}{Mg5}(Si8O22)(OH)2
H Tremolite☐{Ca2}{Mg5}(Si8O22)(OH)2
H TalcMg3Si4O10(OH)2
H Serpentine SubgroupD3[Si2O5](OH)4 D = Mg, Fe, Ni, Mn, Al, Zn
H Limonite(Fe,O,OH,H2O)
H Axinite-(Fe)Ca2Fe2+Al2BSi4O15OH
H Phosphuranylite(H3O)3KCa(UO2)7(PO4)4O4 · 8H2O
H VandendriesscheitePbU7O22 · 12H2O
H Harmotome(Ba0.5,Ca0.5,K,Na)5[Al5Si11O32] · 12H2O
H StauroliteFe22+Al9Si4O23(OH)
H SepioliteMg4(Si6O15)(OH)2 · 6H2O
H Serpentine Subgroup (var: Marmolite)D3[Si2O5](OH)4 D= Mg, Fe, Ni, Mn, Al, Zn
H ChrysotileMg3(Si2O5)(OH)4
H DeweyliteMg4Si3O10 · 6H2O ?
H Muscovite (var: Damourite)KAl2(AlSi3O10)(OH)2
H MargariteCaAl2(Al2Si2O10)(OH)2
H MirabiliteNa2SO4 · 10H2O
H VermiculiteMg0.7(Mg,Fe,Al)6(Si,Al)8O20(OH)4 · 8H2O
H Allanite Group{A12+REE3+}{M23+M32+}(Si2O7)(SiO4)O(OH)
H FerrimolybditeFe2(MoO4)3 · nH2O
H Serpentine Subgroup (var: Picrolite)D3[Si2O5](OH)4 D= Mg, Fe, Ni, Mn, Al, Zn
H Serpentine Subgroup (var: Retinalite)D3[Si2O5](OH)4 D= Mg, Fe, Ni, Mn, Al, Zn
H LaumontiteCaAl2Si4O12 · 4H2O
H ScoleciteCaAl2Si3O10 · 3H2O
H Ferrihydrite (var: Melanosiderite)Fe103+O14(OH)2
H Axinite-(Mn)Ca2Mn2+Al2BSi4O15(OH)
H FerrihydriteFe103+O14(OH)2
H Cummingtonite☐{Mg2}{Mg5}(Si8O22)(OH)2
BeBeryllium
Be BerylBe3Al2(Si6O18)
Be Beryl (var: Aquamarine)Be3Al2Si6O18
BBoron
B SchorlNa(Fe32+)Al6(Si6O18)(BO3)3(OH)3(OH)
B TourmalineA(D3)G6(Si6O18)(BO3)3X3Z
B Axinite-(Fe)Ca2Fe2+Al2BSi4O15OH
B Axinite-(Mn)Ca2Mn2+Al2BSi4O15(OH)
CCarbon
C SideriteFeCO3
C Bismutite(BiO)2CO3
C CalciteCaCO3
C MagnesiteMgCO3
OOxygen
O KyaniteAl2(SiO4)O
O MicroclineK(AlSi3O8)
O BerylBe3Al2(Si6O18)
O MuscoviteKAl2(AlSi3O10)(OH)2
O AutuniteCa(UO2)2(PO4)2 · 11H2O
O Garnet GroupX3Z2(SiO4)3
O AlmandineFe32+Al2(SiO4)3
O Allophane(Al2O3)(SiO2)1.3-2 · 2.5-3H2O
O Actinolite☐{Ca2}{Mg4.5-2.5Fe0.5-2.5}(Si8O22)(OH)2
O ZirconZr(SiO4)
O SchorlNa(Fe32+)Al6(Si6O18)(BO3)3(OH)3(OH)
O QuartzSiO2
O SpessartineMn32+Al2(SiO4)3
O ApatiteCa5(PO4)3(Cl/F/OH)
O AlbiteNa(AlSi3O8)
O Meta-autuniteCa(UO2)2(PO4)2 · 6-8H2O
O BiotiteK(Fe2+/Mg)2(Al/Fe3+/Mg)([Si/Al]Si2O10)(OH/F)2
O GrossularCa3Al2(SiO4)3
O IlmeniteFe2+TiO3
O NatroliteNa2Al2Si3O10 · 2H2O
O Albite (var: Oligoclase)(Na,Ca)[Al(Si,Al)Si2O8]
O SaponiteCa0.25(Mg,Fe)3((Si,Al)4O10)(OH)2 · nH2O
O SideriteFeCO3
O Thomsonite-CaNaCa2[Al5Si5O20] · 6H2O
O TitaniteCaTi(SiO4)O
O TorberniteCu(UO2)2(PO4)2 · 12H2O
O Zoisite (var: Thulite){Ca2}{Al,Mn33+}(Si2O7)(SiO4)O(OH)
O Goethiteα-Fe3+O(OH)
O Bismutite(BiO)2CO3
O CalciteCaCO3
O ChrysocollaCu2-xAlx(H2-xSi2O5)(OH)4 · nH2O
O Epidote{Ca2}{Al2Fe3+}(Si2O7)(SiO4)O(OH)
O MagnetiteFe2+Fe23+O4
O OpalSiO2 · nH2O
O TourmalineA(D3)G6(Si6O18)(BO3)3X3Z
O UraniniteUO2
O UranophaneCa(UO2)2(SiO3OH)2 · 5H2O
O ZoisiteCa2Al3[Si2O7][SiO4]O(OH)
O Quartz (var: Amethyst)SiO2
O FluorapatiteCa5(PO4)3F
O EnstatiteMgSiO3
O Hypersthene(Mg,Fe)SiO3
O Anthophyllite☐{Mg2}{Mg5}(Si8O22)(OH)2
O Tremolite☐{Ca2}{Mg5}(Si8O22)(OH)2
O TalcMg3Si4O10(OH)2
O Serpentine SubgroupD3[Si2O5](OH)4 D = Mg, Fe, Ni, Mn, Al, Zn
O Limonite(Fe,O,OH,H2O)
O Quartz (var: Chalcedony)SiO2
O OrthoclaseK(AlSi3O8)
O SillimaniteAl2(SiO4)O
O Quartz (var: Prase)SiO2
O Beryl (var: Aquamarine)Be3Al2Si6O18
O Axinite-(Fe)Ca2Fe2+Al2BSi4O15OH
O ForsteriteMg2SiO4
O Phosphuranylite(H3O)3KCa(UO2)7(PO4)4O4 · 8H2O
O VandendriesscheitePbU7O22 · 12H2O
O CorundumAl2O3
O Harmotome(Ba0.5,Ca0.5,K,Na)5[Al5Si11O32] · 12H2O
O StauroliteFe22+Al9Si4O23(OH)
O SepioliteMg4(Si6O15)(OH)2 · 6H2O
O Serpentine Subgroup (var: Marmolite)D3[Si2O5](OH)4 D= Mg, Fe, Ni, Mn, Al, Zn
O ChrysotileMg3(Si2O5)(OH)4
O DeweyliteMg4Si3O10 · 6H2O ?
O Muscovite (var: Damourite)KAl2(AlSi3O10)(OH)2
O MargariteCaAl2(Al2Si2O10)(OH)2
O MirabiliteNa2SO4 · 10H2O
O MagnesiteMgCO3
O ChromiteFe2+Cr23+O4
O RutileTiO2
O MolybditeMoO3
O Quartz (var: Rutilated Quartz)SiO2
O Samarskite-(Y)YFe3+Nb2O8
O Quartz (var: Rock Crystal)SiO2
O Quartz (var: Smoky Quartz)SiO2
O VermiculiteMg0.7(Mg,Fe,Al)6(Si,Al)8O20(OH)4 · 8H2O
O Allanite Group{A12+REE3+}{M23+M32+}(Si2O7)(SiO4)O(OH)
O DiopsideCaMgSi2O6
O Microcline (var: Amazonite)K(AlSi3O8)
O Quartz (var: Blue Quartz)SiO2
O FerrimolybditeFe2(MoO4)3 · nH2O
O Serpentine Subgroup (var: Picrolite)D3[Si2O5](OH)4 D= Mg, Fe, Ni, Mn, Al, Zn
O Microcline (var: Hyalophane)(K,Ba)[Al(Si,Al)Si2O8]
O Orthoclase (var: Delawarite)K(AlSi3O8)
O Serpentine Subgroup (var: Retinalite)D3[Si2O5](OH)4 D= Mg, Fe, Ni, Mn, Al, Zn
O Albite (var: Albite Moonstone)Na(AlSi3O8)
O BrookiteTiO2
O Anorthite (var: Labradorite)(Ca,Na)[Al(Al,Si)Si2O8]
O LaumontiteCaAl2Si4O12 · 4H2O
O ScoleciteCaAl2Si3O10 · 3H2O
O GahniteZnAl2O4
O Columbite-(Mn)Mn2+Nb2O6
O Ferrihydrite (var: Melanosiderite)Fe103+O14(OH)2
O Axinite-(Mn)Ca2Mn2+Al2BSi4O15(OH)
O AnorthiteCa(Al2Si2O8)
O FerrihydriteFe103+O14(OH)2
O Cummingtonite☐{Mg2}{Mg5}(Si8O22)(OH)2
O AndalusiteAl2(SiO4)O
FFluorine
F ApatiteCa5(PO4)3(Cl/F/OH)
F BiotiteK(Fe2+/Mg)2(Al/Fe3+/Mg)([Si/Al]Si2O10)(OH/F)2
F FluorapatiteCa5(PO4)3F
NaSodium
Na SchorlNa(Fe32+)Al6(Si6O18)(BO3)3(OH)3(OH)
Na AlbiteNa(AlSi3O8)
Na NatroliteNa2Al2Si3O10 · 2H2O
Na Albite (var: Oligoclase)(Na,Ca)[Al(Si,Al)Si2O8]
Na SaponiteCa0.25(Mg,Fe)3((Si,Al)4O10)(OH)2 · nH2O
Na Thomsonite-CaNaCa2[Al5Si5O20] · 6H2O
Na Harmotome(Ba0.5,Ca0.5,K,Na)5[Al5Si11O32] · 12H2O
Na MirabiliteNa2SO4 · 10H2O
Na Albite (var: Albite Moonstone)Na(AlSi3O8)
Na Anorthite (var: Labradorite)(Ca,Na)[Al(Al,Si)Si2O8]
MgMagnesium
Mg Actinolite☐{Ca2}{Mg4.5-2.5Fe0.5-2.5}(Si8O22)(OH)2
Mg BiotiteK(Fe2+/Mg)2(Al/Fe3+/Mg)([Si/Al]Si2O10)(OH/F)2
Mg SaponiteCa0.25(Mg,Fe)3((Si,Al)4O10)(OH)2 · nH2O
Mg EnstatiteMgSiO3
Mg Hypersthene(Mg,Fe)SiO3
Mg Anthophyllite☐{Mg2}{Mg5}(Si8O22)(OH)2
Mg Tremolite☐{Ca2}{Mg5}(Si8O22)(OH)2
Mg TalcMg3Si4O10(OH)2
Mg Serpentine SubgroupD3[Si2O5](OH)4 D = Mg, Fe, Ni, Mn, Al, Zn
Mg ForsteriteMg2SiO4
Mg SepioliteMg4(Si6O15)(OH)2 · 6H2O
Mg Serpentine Subgroup (var: Marmolite)D3[Si2O5](OH)4 D= Mg, Fe, Ni, Mn, Al, Zn
Mg ChrysotileMg3(Si2O5)(OH)4
Mg DeweyliteMg4Si3O10 · 6H2O ?
Mg MagnesiteMgCO3
Mg VermiculiteMg0.7(Mg,Fe,Al)6(Si,Al)8O20(OH)4 · 8H2O
Mg DiopsideCaMgSi2O6
Mg Serpentine Subgroup (var: Picrolite)D3[Si2O5](OH)4 D= Mg, Fe, Ni, Mn, Al, Zn
Mg Serpentine Subgroup (var: Retinalite)D3[Si2O5](OH)4 D= Mg, Fe, Ni, Mn, Al, Zn
Mg Cummingtonite☐{Mg2}{Mg5}(Si8O22)(OH)2
AlAluminium
Al KyaniteAl2(SiO4)O
Al MicroclineK(AlSi3O8)
Al BerylBe3Al2(Si6O18)
Al MuscoviteKAl2(AlSi3O10)(OH)2
Al AlmandineFe32+Al2(SiO4)3
Al Allophane(Al2O3)(SiO2)1.3-2 · 2.5-3H2O
Al SchorlNa(Fe32+)Al6(Si6O18)(BO3)3(OH)3(OH)
Al SpessartineMn32+Al2(SiO4)3
Al AlbiteNa(AlSi3O8)
Al BiotiteK(Fe2+/Mg)2(Al/Fe3+/Mg)([Si/Al]Si2O10)(OH/F)2
Al GrossularCa3Al2(SiO4)3
Al NatroliteNa2Al2Si3O10 · 2H2O
Al Albite (var: Oligoclase)(Na,Ca)[Al(Si,Al)Si2O8]
Al SaponiteCa0.25(Mg,Fe)3((Si,Al)4O10)(OH)2 · nH2O
Al Thomsonite-CaNaCa2[Al5Si5O20] · 6H2O
Al Zoisite (var: Thulite){Ca2}{Al,Mn33+}(Si2O7)(SiO4)O(OH)
Al ChrysocollaCu2-xAlx(H2-xSi2O5)(OH)4 · nH2O
Al Epidote{Ca2}{Al2Fe3+}(Si2O7)(SiO4)O(OH)
Al ZoisiteCa2Al3[Si2O7][SiO4]O(OH)
Al Serpentine SubgroupD3[Si2O5](OH)4 D = Mg, Fe, Ni, Mn, Al, Zn
Al OrthoclaseK(AlSi3O8)
Al SillimaniteAl2(SiO4)O
Al Beryl (var: Aquamarine)Be3Al2Si6O18
Al Axinite-(Fe)Ca2Fe2+Al2BSi4O15OH
Al CorundumAl2O3
Al Harmotome(Ba0.5,Ca0.5,K,Na)5[Al5Si11O32] · 12H2O
Al StauroliteFe22+Al9Si4O23(OH)
Al Serpentine Subgroup (var: Marmolite)D3[Si2O5](OH)4 D= Mg, Fe, Ni, Mn, Al, Zn
Al Muscovite (var: Damourite)KAl2(AlSi3O10)(OH)2
Al MargariteCaAl2(Al2Si2O10)(OH)2
Al VermiculiteMg0.7(Mg,Fe,Al)6(Si,Al)8O20(OH)4 · 8H2O
Al Microcline (var: Amazonite)K(AlSi3O8)
Al Serpentine Subgroup (var: Picrolite)D3[Si2O5](OH)4 D= Mg, Fe, Ni, Mn, Al, Zn
Al Microcline (var: Hyalophane)(K,Ba)[Al(Si,Al)Si2O8]
Al Orthoclase (var: Delawarite)K(AlSi3O8)
Al Serpentine Subgroup (var: Retinalite)D3[Si2O5](OH)4 D= Mg, Fe, Ni, Mn, Al, Zn
Al Albite (var: Albite Moonstone)Na(AlSi3O8)
Al Anorthite (var: Labradorite)(Ca,Na)[Al(Al,Si)Si2O8]
Al LaumontiteCaAl2Si4O12 · 4H2O
Al ScoleciteCaAl2Si3O10 · 3H2O
Al GahniteZnAl2O4
Al Axinite-(Mn)Ca2Mn2+Al2BSi4O15(OH)
Al AnorthiteCa(Al2Si2O8)
Al AndalusiteAl2(SiO4)O
SiSilicon
Si KyaniteAl2(SiO4)O
Si MicroclineK(AlSi3O8)
Si BerylBe3Al2(Si6O18)
Si MuscoviteKAl2(AlSi3O10)(OH)2
Si Garnet GroupX3Z2(SiO4)3
Si AlmandineFe32+Al2(SiO4)3
Si Allophane(Al2O3)(SiO2)1.3-2 · 2.5-3H2O
Si Actinolite☐{Ca2}{Mg4.5-2.5Fe0.5-2.5}(Si8O22)(OH)2
Si ZirconZr(SiO4)
Si SchorlNa(Fe32+)Al6(Si6O18)(BO3)3(OH)3(OH)
Si QuartzSiO2
Si SpessartineMn32+Al2(SiO4)3
Si AlbiteNa(AlSi3O8)
Si BiotiteK(Fe2+/Mg)2(Al/Fe3+/Mg)([Si/Al]Si2O10)(OH/F)2
Si GrossularCa3Al2(SiO4)3
Si NatroliteNa2Al2Si3O10 · 2H2O
Si Albite (var: Oligoclase)(Na,Ca)[Al(Si,Al)Si2O8]
Si SaponiteCa0.25(Mg,Fe)3((Si,Al)4O10)(OH)2 · nH2O
Si Thomsonite-CaNaCa2[Al5Si5O20] · 6H2O
Si TitaniteCaTi(SiO4)O
Si Zoisite (var: Thulite){Ca2}{Al,Mn33+}(Si2O7)(SiO4)O(OH)
Si ChrysocollaCu2-xAlx(H2-xSi2O5)(OH)4 · nH2O
Si Epidote{Ca2}{Al2Fe3+}(Si2O7)(SiO4)O(OH)
Si OpalSiO2 · nH2O
Si TourmalineA(D3)G6(Si6O18)(BO3)3X3Z
Si UranophaneCa(UO2)2(SiO3OH)2 · 5H2O
Si ZoisiteCa2Al3[Si2O7][SiO4]O(OH)
Si Quartz (var: Amethyst)SiO2
Si EnstatiteMgSiO3
Si Hypersthene(Mg,Fe)SiO3
Si Anthophyllite☐{Mg2}{Mg5}(Si8O22)(OH)2
Si Tremolite☐{Ca2}{Mg5}(Si8O22)(OH)2
Si TalcMg3Si4O10(OH)2
Si Serpentine SubgroupD3[Si2O5](OH)4 D = Mg, Fe, Ni, Mn, Al, Zn
Si Quartz (var: Chalcedony)SiO2
Si OrthoclaseK(AlSi3O8)
Si SillimaniteAl2(SiO4)O
Si Quartz (var: Prase)SiO2
Si Beryl (var: Aquamarine)Be3Al2Si6O18
Si Axinite-(Fe)Ca2Fe2+Al2BSi4O15OH
Si ForsteriteMg2SiO4
Si Harmotome(Ba0.5,Ca0.5,K,Na)5[Al5Si11O32] · 12H2O
Si StauroliteFe22+Al9Si4O23(OH)
Si SepioliteMg4(Si6O15)(OH)2 · 6H2O
Si Serpentine Subgroup (var: Marmolite)D3[Si2O5](OH)4 D= Mg, Fe, Ni, Mn, Al, Zn
Si ChrysotileMg3(Si2O5)(OH)4
Si DeweyliteMg4Si3O10 · 6H2O ?
Si Muscovite (var: Damourite)KAl2(AlSi3O10)(OH)2
Si MargariteCaAl2(Al2Si2O10)(OH)2
Si Quartz (var: Rutilated Quartz)SiO2
Si Quartz (var: Rock Crystal)SiO2
Si Quartz (var: Smoky Quartz)SiO2
Si VermiculiteMg0.7(Mg,Fe,Al)6(Si,Al)8O20(OH)4 · 8H2O
Si Allanite Group{A12+REE3+}{M23+M32+}(Si2O7)(SiO4)O(OH)
Si DiopsideCaMgSi2O6
Si Microcline (var: Amazonite)K(AlSi3O8)
Si Quartz (var: Blue Quartz)SiO2
Si Serpentine Subgroup (var: Picrolite)D3[Si2O5](OH)4 D= Mg, Fe, Ni, Mn, Al, Zn
Si Microcline (var: Hyalophane)(K,Ba)[Al(Si,Al)Si2O8]
Si Orthoclase (var: Delawarite)K(AlSi3O8)
Si Serpentine Subgroup (var: Retinalite)D3[Si2O5](OH)4 D= Mg, Fe, Ni, Mn, Al, Zn
Si Albite (var: Albite Moonstone)Na(AlSi3O8)
Si Anorthite (var: Labradorite)(Ca,Na)[Al(Al,Si)Si2O8]
Si LaumontiteCaAl2Si4O12 · 4H2O
Si ScoleciteCaAl2Si3O10 · 3H2O
Si Axinite-(Mn)Ca2Mn2+Al2BSi4O15(OH)
Si AnorthiteCa(Al2Si2O8)
Si Cummingtonite☐{Mg2}{Mg5}(Si8O22)(OH)2
Si AndalusiteAl2(SiO4)O
PPhosphorus
P AutuniteCa(UO2)2(PO4)2 · 11H2O
P ApatiteCa5(PO4)3(Cl/F/OH)
P Meta-autuniteCa(UO2)2(PO4)2 · 6-8H2O
P TorberniteCu(UO2)2(PO4)2 · 12H2O
P FluorapatiteCa5(PO4)3F
P Phosphuranylite(H3O)3KCa(UO2)7(PO4)4O4 · 8H2O
SSulfur
S PyriteFeS2
S BismuthiniteBi2S3
S ChalcopyriteCuFeS2
S MolybdeniteMoS2
S MirabiliteNa2SO4 · 10H2O
ClChlorine
Cl ApatiteCa5(PO4)3(Cl/F/OH)
KPotassium
K MicroclineK(AlSi3O8)
K MuscoviteKAl2(AlSi3O10)(OH)2
K BiotiteK(Fe2+/Mg)2(Al/Fe3+/Mg)([Si/Al]Si2O10)(OH/F)2
K OrthoclaseK(AlSi3O8)
K Phosphuranylite(H3O)3KCa(UO2)7(PO4)4O4 · 8H2O
K Harmotome(Ba0.5,Ca0.5,K,Na)5[Al5Si11O32] · 12H2O
K Muscovite (var: Damourite)KAl2(AlSi3O10)(OH)2
K Microcline (var: Amazonite)K(AlSi3O8)
K Microcline (var: Hyalophane)(K,Ba)[Al(Si,Al)Si2O8]
K Orthoclase (var: Delawarite)K(AlSi3O8)
CaCalcium
Ca AutuniteCa(UO2)2(PO4)2 · 11H2O
Ca Actinolite☐{Ca2}{Mg4.5-2.5Fe0.5-2.5}(Si8O22)(OH)2
Ca ApatiteCa5(PO4)3(Cl/F/OH)
Ca Meta-autuniteCa(UO2)2(PO4)2 · 6-8H2O
Ca GrossularCa3Al2(SiO4)3
Ca Albite (var: Oligoclase)(Na,Ca)[Al(Si,Al)Si2O8]
Ca SaponiteCa0.25(Mg,Fe)3((Si,Al)4O10)(OH)2 · nH2O
Ca Thomsonite-CaNaCa2[Al5Si5O20] · 6H2O
Ca TitaniteCaTi(SiO4)O
Ca Zoisite (var: Thulite){Ca2}{Al,Mn33+}(Si2O7)(SiO4)O(OH)
Ca CalciteCaCO3
Ca Epidote{Ca2}{Al2Fe3+}(Si2O7)(SiO4)O(OH)
Ca UranophaneCa(UO2)2(SiO3OH)2 · 5H2O
Ca ZoisiteCa2Al3[Si2O7][SiO4]O(OH)
Ca FluorapatiteCa5(PO4)3F
Ca Tremolite☐{Ca2}{Mg5}(Si8O22)(OH)2
Ca Axinite-(Fe)Ca2Fe2+Al2BSi4O15OH
Ca Phosphuranylite(H3O)3KCa(UO2)7(PO4)4O4 · 8H2O
Ca Harmotome(Ba0.5,Ca0.5,K,Na)5[Al5Si11O32] · 12H2O
Ca MargariteCaAl2(Al2Si2O10)(OH)2
Ca DiopsideCaMgSi2O6
Ca Anorthite (var: Labradorite)(Ca,Na)[Al(Al,Si)Si2O8]
Ca LaumontiteCaAl2Si4O12 · 4H2O
Ca ScoleciteCaAl2Si3O10 · 3H2O
Ca Axinite-(Mn)Ca2Mn2+Al2BSi4O15(OH)
Ca AnorthiteCa(Al2Si2O8)
TiTitanium
Ti IlmeniteFe2+TiO3
Ti TitaniteCaTi(SiO4)O
Ti RutileTiO2
Ti BrookiteTiO2
CrChromium
Cr ChromiteFe2+Cr23+O4
MnManganese
Mn SpessartineMn32+Al2(SiO4)3
Mn Zoisite (var: Thulite){Ca2}{Al,Mn33+}(Si2O7)(SiO4)O(OH)
Mn Serpentine SubgroupD3[Si2O5](OH)4 D = Mg, Fe, Ni, Mn, Al, Zn
Mn Serpentine Subgroup (var: Marmolite)D3[Si2O5](OH)4 D= Mg, Fe, Ni, Mn, Al, Zn
Mn Serpentine Subgroup (var: Picrolite)D3[Si2O5](OH)4 D= Mg, Fe, Ni, Mn, Al, Zn
Mn Serpentine Subgroup (var: Retinalite)D3[Si2O5](OH)4 D= Mg, Fe, Ni, Mn, Al, Zn
Mn Columbite-(Mn)Mn2+Nb2O6
Mn Axinite-(Mn)Ca2Mn2+Al2BSi4O15(OH)
FeIron
Fe AlmandineFe32+Al2(SiO4)3
Fe Actinolite☐{Ca2}{Mg4.5-2.5Fe0.5-2.5}(Si8O22)(OH)2
Fe SchorlNa(Fe32+)Al6(Si6O18)(BO3)3(OH)3(OH)
Fe BiotiteK(Fe2+/Mg)2(Al/Fe3+/Mg)([Si/Al]Si2O10)(OH/F)2
Fe IlmeniteFe2+TiO3
Fe PyriteFeS2
Fe SaponiteCa0.25(Mg,Fe)3((Si,Al)4O10)(OH)2 · nH2O
Fe SideriteFeCO3
Fe Goethiteα-Fe3+O(OH)
Fe ChalcopyriteCuFeS2
Fe Epidote{Ca2}{Al2Fe3+}(Si2O7)(SiO4)O(OH)
Fe MagnetiteFe2+Fe23+O4
Fe Hypersthene(Mg,Fe)SiO3
Fe Serpentine SubgroupD3[Si2O5](OH)4 D = Mg, Fe, Ni, Mn, Al, Zn
Fe Limonite(Fe,O,OH,H2O)
Fe Axinite-(Fe)Ca2Fe2+Al2BSi4O15OH
Fe StauroliteFe22+Al9Si4O23(OH)
Fe Serpentine Subgroup (var: Marmolite)D3[Si2O5](OH)4 D= Mg, Fe, Ni, Mn, Al, Zn
Fe ChromiteFe2+Cr23+O4
Fe Samarskite-(Y)YFe3+Nb2O8
Fe VermiculiteMg0.7(Mg,Fe,Al)6(Si,Al)8O20(OH)4 · 8H2O
Fe FerrimolybditeFe2(MoO4)3 · nH2O
Fe Serpentine Subgroup (var: Picrolite)D3[Si2O5](OH)4 D= Mg, Fe, Ni, Mn, Al, Zn
Fe Serpentine Subgroup (var: Retinalite)D3[Si2O5](OH)4 D= Mg, Fe, Ni, Mn, Al, Zn
Fe Ferrihydrite (var: Melanosiderite)Fe103+O14(OH)2
Fe FerrihydriteFe103+O14(OH)2
NiNickel
Ni Serpentine SubgroupD3[Si2O5](OH)4 D = Mg, Fe, Ni, Mn, Al, Zn
Ni Serpentine Subgroup (var: Marmolite)D3[Si2O5](OH)4 D= Mg, Fe, Ni, Mn, Al, Zn
Ni Serpentine Subgroup (var: Picrolite)D3[Si2O5](OH)4 D= Mg, Fe, Ni, Mn, Al, Zn
Ni Serpentine Subgroup (var: Retinalite)D3[Si2O5](OH)4 D= Mg, Fe, Ni, Mn, Al, Zn
CuCopper
Cu TorberniteCu(UO2)2(PO4)2 · 12H2O
Cu ChalcopyriteCuFeS2
Cu ChrysocollaCu2-xAlx(H2-xSi2O5)(OH)4 · nH2O
ZnZinc
Zn Serpentine SubgroupD3[Si2O5](OH)4 D = Mg, Fe, Ni, Mn, Al, Zn
Zn Serpentine Subgroup (var: Marmolite)D3[Si2O5](OH)4 D= Mg, Fe, Ni, Mn, Al, Zn
Zn Serpentine Subgroup (var: Picrolite)D3[Si2O5](OH)4 D= Mg, Fe, Ni, Mn, Al, Zn
Zn Serpentine Subgroup (var: Retinalite)D3[Si2O5](OH)4 D= Mg, Fe, Ni, Mn, Al, Zn
Zn GahniteZnAl2O4
YYttrium
Y Samarskite-(Y)YFe3+Nb2O8
ZrZirconium
Zr ZirconZr(SiO4)
NbNiobium
Nb Samarskite-(Y)YFe3+Nb2O8
Nb Columbite-(Mn)Mn2+Nb2O6
MoMolybdenum
Mo MolybdeniteMoS2
Mo MolybditeMoO3
Mo FerrimolybditeFe2(MoO4)3 · nH2O
BaBarium
Ba Harmotome(Ba0.5,Ca0.5,K,Na)5[Al5Si11O32] · 12H2O
Ba Microcline (var: Hyalophane)(K,Ba)[Al(Si,Al)Si2O8]
TaTantalum
Ta Microlite GroupA2-mTa2X6-wZ-n
PbLead
Pb VandendriesscheitePbU7O22 · 12H2O
BiBismuth
Bi BismuthiniteBi2S3
Bi Bismutite(BiO)2CO3
UUranium
U AutuniteCa(UO2)2(PO4)2 · 11H2O
U Meta-autuniteCa(UO2)2(PO4)2 · 6-8H2O
U TorberniteCu(UO2)2(PO4)2 · 12H2O
U UraniniteUO2
U UranophaneCa(UO2)2(SiO3OH)2 · 5H2O
U Phosphuranylite(H3O)3KCa(UO2)7(PO4)4O4 · 8H2O
U VandendriesscheitePbU7O22 · 12H2O

References

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Year (asc) Year (desc) Author (A-Z) Author (Z-A)
Ransom, Jay Ellis (1974), Gems and Minerals of America.
Rocks & Minerals (1996): 71(4): 250.

Other Databases

Wikipedia:https://en.wikipedia.org/wiki/Delaware_County,_Pennsylvania
Wikidata ID:Q27844
GeoNames ID:5186677

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