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Tre Croci, Vetralla, Vico volcanic complex (Vico Lake), Viterbo Province, Latium, Italy

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Key
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Location is approximate, estimate based on other nearby localities.
 
Latitude & Longitude (WGS84): 42° North , 12° East (est.)
Margin of Error:~11km
Köppen climate type:Csa : Hot-summer Mediterranean climate
Name(s) in local language(s):Tre Croci, Vetralla, Complesso vulcanico di Vico (Lago di Vico), Provincia di Viterbo, Lazio, Italia


Miarolitic cavities in thermometamorphic ejecta from a pyroclastic formation of the Vico volcanic complex.
Host rock: High sanidine, plagioclase, clinopyroxene, clinoamphibole, magnetite, and biotite.

The correct locality where piergorite-(Ce), mottanaite-(Ce), muscovite and some other species occur, is "L'Ulivo" at Tre Croci di Vetralla.

Alternative Label Names

This is a list of additional names that have been recorded for mineral labels associated with this locality in the minID database. This may include previous versions of the locality name hierarchy from mindat.org, data entry errors, and it may also include unconfirmed sublocality names or other names that can only be matched to this level.

Tre Croci, Vetralla, Vico Lake, Viterbo Province, Latium, Italy
Tre Croci, Vetralla, Viterbo, Italy
Tre Croci, Vetralla, Viterbo, Lazio, Italy

Select Mineral List Type

Standard Detailed Strunz Dana Chemical Elements

Mineral List

Mineral list contains entries from the region specified including sub-localities

38 valid minerals. 3 (TL) - type locality of valid minerals.

Detailed Mineral List:

Afghanite
Formula: (Na,K)22Ca10(Si24Al24O96)(SO4)6Cl6
Reference: American Mineralogist, Volume 91, pages 1170–-1177, 2006
'Albite-Anorthite Series'
Reference: American Mineralogist (2002): 87: 739–744; American Mineralogist, Volume 91, pages 1170–-1177, 2006
'Apatite'
Reference: A. Maras et al. , Eur. J. Mineral. , 1995, 7, pp. 439-446.
Asbecasite
Formula: Ca3(Ti,Sn4+)Be2(AsO3)6(SiO4)2
Reference: A. Maras et al. , Eur. J. Mineral. , 1995, 7, pp. 439-446.
Augite
Formula: (CaxMgyFez)(Mgy1Fez1)Si2O6
Reference: "Giorgio Bortolozzi (visual identification)"
Baddeleyite
Formula: ZrO2
Reference: Pierini, G. (2004): Homilite in un proietto vulcanico a Tre Croci di Vetralla (VT). Micro (notizie mineralogiche), 2004, 5-12; American Mineralogist, Volume 91, pages 1170–-1177, 2006
'Biotite'
Reference: American Mineralogist, Volume 91, pages 1170–-1177, 2006
Britholite-(Ce)
Formula: (Ce,Ca)5(SiO4)3OH
Reference: Ciriotti, M.E. & Biagioni, C. (2011): Pot-pourri 2011: identificazioni di minerali di interesse. Micro, 3/2011, 125-133
Calcite
Formula: CaCO3
Reference: Enrico Bonacino specimen
Ciprianiite (TL)
Formula: Ca4[(Th,U)(REE)]Al◻2(Si4B4O22)(OH,F)2
Reference: American Mineralogist (2002): 87: 739–744
'Clinopyroxene Subgroup'
Reference: American Mineralogist, Volume 91, pages 1170–-1177, 2006
Cryptomelane
Formula: K(Mn4+7Mn3+)O16
Reference: AA. VV., 1996. Collezionare minerali. Hobby & Work.
Danburite
Formula: CaB2Si2O8
Reference: American Mineralogist (2002): 87: 739–744; American Mineralogist, Volume 91, pages 1170–-1177, 2006
Davyne
Formula: (Na,K)6Ca2(Al6Si6O24)(Cl2,SO4)2
Reference: http://www.mindat.org/forum.php?read,11,349184,349184,page=1#msg-349184
Fluorite
Formula: CaF2
Reference: American Mineralogist (2002): 87: 739–744
'Guarinite'
Formula: (Na, Ca, Zr, Si, F, O)
Reference: Pucci, R. e Edgardo Signoretti, E. (2006): La "guarinite" di Tre Croci, Vetralla (VT). Il Cercapietre, 2/2006, 47-50.
Hellandite-(Ce)
Formula: (Ca,REE)4Ce2Al□2(B4Si4O22) (OH)2
Reference: American Mineralogist, Volume 91, pages 1170–-1177, 2006
Homilite
Formula: Ca2(Fe2+,Mg)B2Si2O10
Reference: Pierini, G. (2004): Homilite in un proietto vulcanico a Tre Croci di Vetralla (VT). Micro (notizie mineralogiche), 2004, 5-12; American Mineralogist, Volume 91, pages 1170–-1177, 2006
'Hornblende'
Reference: American Mineralogist (2002): 87: 739–744
Hydroxylapatite
Formula: Ca5(PO4)3(OH)
Reference: Pierini, G. (2004): Homilite in un proietto vulcanico a Tre Croci di Vetralla (VT). Micro (notizie mineralogiche), 2004, 5-12
Magnetite
Formula: Fe2+Fe3+2O4
Reference: American Mineralogist (2002): 87: 739–744; American Mineralogist, Volume 91, pages 1170–-1177, 2006
Mottanaite-(Ce)
Formula: Ca4(CeCa)AlBe2(Si4B4O22)O2
Reference: - M.E. Ciriotti (2006) EPMA+SIMS probed [a mottanaite-(Ce) with Al0.5Fe3+0.5] - Ciriotti, M.E. & Biagioni, C. (2011): Pot-pourri 2011: identificazioni di minerali di interesse. Micro, 3/2011, 125-133
Muscovite
Formula: KAl2(AlSi3O10)(OH)2
Reference: M.E. Ciriotti (2006) EPMA+SIMS probed
Nosean
Formula: Na8(Al6Si6O24)(SO4) · H2O
Reference: Pierini, G. (2004): Homilite in un proietto vulcanico a Tre Croci di Vetralla (VT). Micro (notizie mineralogiche), 2004, 5-12; American Mineralogist, Volume 91, pages 1170–-1177, 2006
Phillipsite-K
Formula: (K,Na,Ca0.5,Ba0.5)4-7[Al4-7Si12-9O32] . 12H2O
Reference: Ciriotti, M.E. & Biagioni, C. (2011): Pot-pourri 2011: identificazioni di minerali di interesse. Micro, 3/2011, 125-133
Phlogopite
Formula: KMg3(AlSi3O10)(OH)2
Reference: Pierini, G. (2004): Homilite in un proietto vulcanico a Tre Croci di Vetralla (VT). Micro (notizie mineralogiche), 2004, 5-12
Piergorite-(Ce) (TL)
Formula: Ca8(Ce,Th,La,Nd)2(Al0.5,Fe3+0.5)(◻,Li,Be)2Si6B8O36(OH,F)2
Reference: American Mineralogist, Volume 91, pages 1170–-1177, 2006
Pitiglianoite
Formula: Na6K2(Al6Si6O24)(SO4) · 2H2O
Reference: Christophe Boutry Collection
Pollucite
Formula: (Cs,Na)2(Al2Si4O12) · 2H2O
Reference: Luigi Mattei specimen
'Pyrochlore Supergroup'
Formula: A2-mD2X6-wZ1-n
Reference: Stoppani, F.S., Curti, E. (1982): I minerali del Lazio. Editoriale Olimpia, Firenze, 291 pp.
'Pyrochlore Supergroup var: Betafite (of Hogarth 1977)'
Formula: A2-mD2X6-wZ1+w
Reference: AA. VV., 1996. Collezionare minerali. Hobby & Work.
Rutile
Formula: TiO2
Reference: American Mineralogist, Volume 91, pages 1170–-1177, 2006
Sanidine
Formula: K(AlSi3O8)
Reference: American Mineralogist (2002): 87: 739–744; American Mineralogist, Volume 91, pages 1170–-1177, 2006
Sanidine var: High sanidine
Reference: From USGS MRDS database
Sodalite
Formula: Na8(Al6Si6O24)Cl2
Reference: No reference listed
Stillwellite-(Ce)
Formula: (Ce,La,Ca)BSiO5
Reference: No reference listed
Tadzhikite-(Ce)
Formula: Ca4Ce3+2Ti◻(B4Si4O22)(OH)2
Reference: BERNABE' E. (1987), Probabile tadzhikite sui Monti Cimini. Notiziario di mineralogia e paleontologia, 51, 20-22. and CIPRIANIITE, MOTTANAITE-(Ce) E HELLANDITE-(Ce): tre nuovi minerali scoperti nel Lazio e revisione sistematica del gruppo dell'hellandite. - Gruppo Min. Romano - "IL CERCAPIETRE" N. 1 - 2 - 2002 - Roma
Thorianite
Formula: ThO2
Reference: Luigi Matei
Thorite
Formula: Th(SiO4)
Reference: Maras A.(1982)- La torite nel Lazio (nota preliminare). Periodico di Mineralogia, Roma, pp. 233-237; American Mineralogist (2002): 87: 739–744; American Mineralogist, Volume 91, pages 1170–-1177, 2006
Titanite
Formula: CaTi(SiO4)O
Reference: A. Maras et al. , Eur. J. Mineral. , 1995, 7, pp. 439-446; Mineralogical Magazine: 63: 123-130.; American Mineralogist (2002): 87: 739–744; American Mineralogist, Volume 91, pages 1170–-1177, 2006
'Tourmaline'
Formula: A(D3)G6(T6O18)(BO3)3X3Z
Reference: American Mineralogist (2002): 87: 739–744; Pucci, R., Signoretti, E., Lucci, F. (2013) Le tormaline del "Vicano". Il Cercapietre, 1-2, 29-55.
Tuscanite
Formula: (K(Ca,Na)6(Si,Al)10O22[SO4,CO3,(OH)2] · H2O
Reference: Luigi Matei photo
Uraninite
Formula: UO2
Reference: A. Maras et al. , Eur. J. Mineral. , 1995, 7, pp. 439-446.
Uraninite var: Thorian Uraninite
Formula: (U,Th)O2
Reference: A. Maras et al. , Eur. J. Mineral. , 1995, 7, pp. 439-446.
Vicanite-(Ce) (TL)
Formula: (Ca,Ce,La,Th)15As5+(As3+0.5,Na0.5)Fe3+Si6B4O40F7
Reference: European Journal of Mineralogy; April 1995; v. 7; no. 2; p. 439-446; American Mineralogist, Volume 87, pages 1139–1143, 2002
Vishnevite
Formula: (Na,K)8(Al6Si6O24)(SO4,CO3) · 2H2O
Reference: luigi mattei
Vonsenite
Formula: Fe2+2Fe3+(BO3)O2
Reference: American Mineralogist, Volume 91, pages 1170–-1177, 2006
Zircon
Formula: Zr(SiO4)
Reference: No reference listed
Zirconolite
Formula: CaZrTi2O7
Reference: http://www.gminromano.it/Cercapietre/rivista04/testo/04A02.html

List of minerals arranged by Strunz 10th Edition classification

Group 3 - Halides
'Fluorite'3.AB.25CaF2
Group 4 - Oxides and Hydroxides
'Asbecasite'4.JB.30Ca3(Ti,Sn4+)Be2(AsO3)6(SiO4)2
'Baddeleyite'4.DE.35ZrO2
'Cryptomelane'4.DK.05aK(Mn4+7Mn3+)O16
Magnetite4.BB.05Fe2+Fe3+2O4
Rutile4.DB.05TiO2
Thorianite4.DL.05ThO2
Uraninite4.DL.05UO2
var: Thorian Uraninite4.DL.05(U,Th)O2
Zirconolite4.DH.30CaZrTi2O7
Group 5 - Nitrates and Carbonates
'Calcite'5.AB.05CaCO3
Group 6 - Borates
Vonsenite6.AB.30Fe2+2Fe3+(BO3)O2
Group 8 - Phosphates, Arsenates and Vanadates
Hydroxylapatite8.BN.05Ca5(PO4)3(OH)
Group 9 - Silicates
'Afghanite'9.FB.05(Na,K)22Ca10(Si24Al24O96)(SO4)6Cl6
'Augite'9.DA.15(CaxMgyFez)(Mgy1Fez1)Si2O6
'Britholite-(Ce)'9.AH.25(Ce,Ca)5(SiO4)3OH
'Ciprianiite' (TL)9.DK.20Ca4[(Th,U)(REE)]Al◻2(Si4B4O22)(OH,F)2
'Danburite'9.FA.65CaB2Si2O8
'Davyne'9.FB.05(Na,K)6Ca2(Al6Si6O24)(Cl2,SO4)2
'Hellandite-(Ce)'9.DK.20(Ca,REE)4Ce2Al□2(B4Si4O22) (OH)2
Homilite9.AJ.20Ca2(Fe2+,Mg)B2Si2O10
Mottanaite-(Ce)9.DK.20Ca4(CeCa)AlBe2(Si4B4O22)O2
Muscovite9.EC.15KAl2(AlSi3O10)(OH)2
Nosean9.FB.10Na8(Al6Si6O24)(SO4) · H2O
Phillipsite-K9.GC.10(K,Na,Ca0.5,Ba0.5)4-7[Al4-7Si12-9O32] . 12H2O
Phlogopite9.EC.20KMg3(AlSi3O10)(OH)2
Piergorite-(Ce) (TL)9.DL.10Ca8(Ce,Th,La,Nd)2(Al0.5,Fe3+0.5)(◻,Li,Be)2Si6B8O36(OH,F)2
Pitiglianoite9.FB.05Na6K2(Al6Si6O24)(SO4) · 2H2O
Pollucite9.GB.05(Cs,Na)2(Al2Si4O12) · 2H2O
Sanidine9.FA.30K(AlSi3O8)
var: High sanidine9.FA.30K(AlSi3O8)
Sodalite9.FB.10Na8(Al6Si6O24)Cl2
Stillwellite-(Ce)9.AJ.25(Ce,La,Ca)BSiO5
Tadzhikite-(Ce)9.DK.20Ca4Ce3+2Ti◻(B4Si4O22)(OH)2
Thorite9.AD.30Th(SiO4)
Titanite9.AG.15CaTi(SiO4)O
Tuscanite9.EG.45(K(Ca,Na)6(Si,Al)10O22[SO4,CO3,(OH)2] · H2O
Vicanite-(Ce) (TL)9.AJ.35(Ca,Ce,La,Th)15As5+(As3+0.5,Na0.5)Fe3+Si6B4O40F7
Vishnevite9.FB.05(Na,K)8(Al6Si6O24)(SO4,CO3) · 2H2O
Zircon9.AD.30Zr(SiO4)
Unclassified Minerals, Rocks, etc.
'Albite-Anorthite Series'-
'Apatite'-
'Biotite'-
'Clinopyroxene Subgroup'-
'Guarinite'-(Na, Ca, Zr, Si, F, O)
Hornblende-
Pyrochlore Supergroup-A2-mD2X6-wZ1-n
'var: Betafite (of Hogarth 1977)'-A2-mD2X6-wZ1+w
Tourmaline-A(D3)G6(T6O18)(BO3)3X3Z

List of minerals arranged by Dana 8th Edition classification

Group 4 - SIMPLE OXIDES
AX2
Baddeleyite4.4.14.1ZrO2
Rutile4.4.1.1TiO2
Group 5 - OXIDES CONTAINING URANIUM OR THORIUM
AXO2·xH2O
Thorianite5.1.1.2ThO2
Uraninite5.1.1.1UO2
Group 7 - MULTIPLE OXIDES
AB2X4
Magnetite7.2.2.3Fe2+Fe3+2O4
AB8X16
Cryptomelane7.9.1.2K(Mn4+7Mn3+)O16
Group 8 - MULTIPLE OXIDES CONTAINING NIOBIUM,TANTALUM OR TITANIUM
A2B2O6(O,OH,F)
'Pyrochlore Supergroup
var: Betafite (of Hogarth 1977)'
8.2.3.1A2-mD2X6-wZ1+w
Zirconolite8.2.5.5CaZrTi2O7
Group 9 - NORMAL HALIDES
AX2
Fluorite9.2.1.1CaF2
Group 14 - ANHYDROUS NORMAL CARBONATES
A(XO3)
Calcite14.1.1.1CaCO3
Group 24 - ANHYDROUS BORATES
A2BO2[XO3]
Vonsenite24.2.1.2Fe2+2Fe3+(BO3)O2
Group 41 - ANHYDROUS PHOSPHATES, ETC.CONTAINING HYDROXYL OR HALOGEN
A5(XO4)3Zq
Hydroxylapatite41.8.1.3Ca5(PO4)3(OH)
Group 45 - ACID AND NORMAL ANTIMONITES AND ARSENITES
Miscellaneous
Asbecasite45.1.3.1Ca3(Ti,Sn4+)Be2(AsO3)6(SiO4)2
Group 51 - NESOSILICATES Insular SiO4 Groups Only
Insular SiO4 Groups Only with cations in >[6] coordination
Thorite51.5.2.3Th(SiO4)
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 [6] and/or >[6] coordination
Britholite-(Ce)52.4.9.1(Ce,Ca)5(SiO4)3OH
Titanite52.4.3.1CaTi(SiO4)O
Group 54 - NESOSILICATES Borosilicates and Some Beryllosilicates
Borosilicates and Some Beryllosilicates with B in [4] coordination
Homilite54.2.1b.5Ca2(Fe2+,Mg)B2Si2O10
Stillwellite-(Ce)54.2.3.2(Ce,La,Ca)BSiO5
Vicanite-(Ce) (TL)54.3.1.1(Ca,Ce,La,Th)15As5+(As3+0.5,Na0.5)Fe3+Si6B4O40F7
Group 56 - SOROSILICATES Si2O7 Groups, With Additional O, OH, F and H2O
Si2O7 Groups and O, OH, F, and H2O with[Si2O7] with borate groups
Danburite56.3.1.1CaB2Si2O8
Group 65 - INOSILICATES Single-Width,Unbranched Chains,(W=1)
Single-Width Unbranched Chains, W=1 with chains P=2
Augite65.1.3a.3(CaxMgyFez)(Mgy1Fez1)Si2O6
Group 71 - PHYLLOSILICATES Sheets of Six-Membered Rings
Sheets of 6-membered rings with 2:1 layers
Muscovite71.2.2a.1KAl2(AlSi3O10)(OH)2
Phlogopite71.2.2b.1KMg3(AlSi3O10)(OH)2
Group 73 - PHYLLOSILICATES Condensed Tetrahedral Sheets
Condensed Tetrahedral Sheets with double layers
Tuscanite73.1.2.2(K(Ca,Na)6(Si,Al)10O22[SO4,CO3,(OH)2] · H2O
Group 76 - TECTOSILICATES Al-Si Framework
Al-Si Framework with Al-Si frameworks
Sanidine76.1.1.2K(AlSi3O8)
Al-Si Framework Feldspathoids and related species
Afghanite76.2.5.1(Na,K)22Ca10(Si24Al24O96)(SO4)6Cl6
Davyne76.2.5.5(Na,K)6Ca2(Al6Si6O24)(Cl2,SO4)2
Nosean76.2.3.2Na8(Al6Si6O24)(SO4) · H2O
Pitiglianoite76.2.5.11Na6K2(Al6Si6O24)(SO4) · 2H2O
Sodalite76.2.3.1Na8(Al6Si6O24)Cl2
Vishnevite76.2.5.15(Na,K)8(Al6Si6O24)(SO4,CO3) · 2H2O
Group 77 - TECTOSILICATES Zeolites
Zeolite group - True zeolites
Pollucite77.1.1.2(Cs,Na)2(Al2Si4O12) · 2H2O
Unclassified Minerals, Rocks, etc.
'Albite-Anorthite Series'-
'Apatite'-
'Biotite'-
Ciprianiite (TL)-Ca4[(Th,U)(REE)]Al◻2(Si4B4O22)(OH,F)2
'Clinopyroxene Subgroup'-
'Guarinite'-(Na, Ca, Zr, Si, F, O)
Hellandite-(Ce)-(Ca,REE)4Ce2Al□2(B4Si4O22) (OH)2
'Hornblende'-
Mottanaite-(Ce)-Ca4(CeCa)AlBe2(Si4B4O22)O2
Phillipsite-K-(K,Na,Ca0.5,Ba0.5)4-7[Al4-7Si12-9O32] . 12H2O
Piergorite-(Ce) (TL)-Ca8(Ce,Th,La,Nd)2(Al0.5,Fe3+0.5)(◻,Li,Be)2Si6B8O36(OH,F)2
'Pyrochlore Supergroup'-A2-mD2X6-wZ1-n
Sanidine
var: High sanidine
-K(AlSi3O8)
Tadzhikite-(Ce)-Ca4Ce3+2Ti◻(B4Si4O22)(OH)2
'Tourmaline'-A(D3)G6(T6O18)(BO3)3X3Z
Uraninite
var: Thorian Uraninite
-(U,Th)O2

List of minerals for each chemical element

HHydrogen
H Britholite-(Ce)(Ce,Ca)5(SiO4)3OH
H CiprianiiteCa4[(Th,U)(REE)]Al◻2(Si4B4O22)(OH,F)2
H Hellandite-(Ce)(Ca,REE)4Ce2Al□2(B4Si4O22) (OH)2
H HydroxylapatiteCa5(PO4)3(OH)
H MuscoviteKAl2(AlSi3O10)(OH)2
H NoseanNa8(Al6Si6O24)(SO4) · H2O
H Phillipsite-K(K,Na,Ca0.5,Ba0.5)4-7[Al4-7Si12-9O32] . 12H2O
H PhlogopiteKMg3(AlSi3O10)(OH)2
H Piergorite-(Ce)Ca8(Ce,Th,La,Nd)2(Al0.5,Fe3+0.5)(◻,Li,Be)2Si6B8O36(OH,F)2
H PitiglianoiteNa6K2(Al6Si6O24)(SO4) · 2H2O
H Pollucite(Cs,Na)2(Al2Si4O12) · 2H2O
H Tadzhikite-(Ce)Ca4Ce23+Ti◻(B4Si4O22)(OH)2
H Tuscanite(K(Ca,Na)6(Si,Al)10O22[SO4,CO3,(OH)2] · H2O
H Vishnevite(Na,K)8(Al6Si6O24)(SO4,CO3) · 2H2O
LiLithium
Li Piergorite-(Ce)Ca8(Ce,Th,La,Nd)2(Al0.5,Fe3+0.5)(◻,Li,Be)2Si6B8O36(OH,F)2
BeBeryllium
Be AsbecasiteCa3(Ti,Sn4+)Be2(AsO3)6(SiO4)2
Be Mottanaite-(Ce)Ca4(CeCa)AlBe2(Si4B4O22)O2
BBoron
B CiprianiiteCa4[(Th,U)(REE)]Al◻2(Si4B4O22)(OH,F)2
B DanburiteCaB2Si2O8
B Hellandite-(Ce)(Ca,REE)4Ce2Al□2(B4Si4O22) (OH)2
B HomiliteCa2(Fe2+,Mg)B2Si2O10
B Mottanaite-(Ce)Ca4(CeCa)AlBe2(Si4B4O22)O2
B Piergorite-(Ce)Ca8(Ce,Th,La,Nd)2(Al0.5,Fe3+0.5)(◻,Li,Be)2Si6B8O36(OH,F)2
B Stillwellite-(Ce)(Ce,La,Ca)BSiO5
B Tadzhikite-(Ce)Ca4Ce23+Ti◻(B4Si4O22)(OH)2
B TourmalineA(D3)G6(T6O18)(BO3)3X3Z
B Vicanite-(Ce)(Ca,Ce,La,Th)15As5+(As3+0.5,Na0.5)Fe3+Si6B4O40F7
B VonseniteFe22+Fe3+(BO3)O2
CCarbon
C CalciteCaCO3
C Tuscanite(K(Ca,Na)6(Si,Al)10O22[SO4,CO3,(OH)2] · H2O
C Vishnevite(Na,K)8(Al6Si6O24)(SO4,CO3) · 2H2O
OOxygen
O Afghanite(Na,K)22Ca10(Si24Al24O96)(SO4)6Cl6
O AsbecasiteCa3(Ti,Sn4+)Be2(AsO3)6(SiO4)2
O Augite(CaxMgyFez)(Mgy1Fez1)Si2O6
O BaddeleyiteZrO2
O Britholite-(Ce)(Ce,Ca)5(SiO4)3OH
O CalciteCaCO3
O CiprianiiteCa4[(Th,U)(REE)]Al◻2(Si4B4O22)(OH,F)2
O CryptomelaneK(Mn74+Mn3+)O16
O DanburiteCaB2Si2O8
O Davyne(Na,K)6Ca2(Al6Si6O24)(Cl2,SO4)2
O Guarinite(Na, Ca, Zr, Si, F, O)
O Hellandite-(Ce)(Ca,REE)4Ce2Al□2(B4Si4O22) (OH)2
O HomiliteCa2(Fe2+,Mg)B2Si2O10
O HydroxylapatiteCa5(PO4)3(OH)
O MagnetiteFe2+Fe23+O4
O Mottanaite-(Ce)Ca4(CeCa)AlBe2(Si4B4O22)O2
O MuscoviteKAl2(AlSi3O10)(OH)2
O NoseanNa8(Al6Si6O24)(SO4) · H2O
O Phillipsite-K(K,Na,Ca0.5,Ba0.5)4-7[Al4-7Si12-9O32] . 12H2O
O PhlogopiteKMg3(AlSi3O10)(OH)2
O Piergorite-(Ce)Ca8(Ce,Th,La,Nd)2(Al0.5,Fe3+0.5)(◻,Li,Be)2Si6B8O36(OH,F)2
O PitiglianoiteNa6K2(Al6Si6O24)(SO4) · 2H2O
O Pollucite(Cs,Na)2(Al2Si4O12) · 2H2O
O RutileTiO2
O SanidineK(AlSi3O8)
O SodaliteNa8(Al6Si6O24)Cl2
O Stillwellite-(Ce)(Ce,La,Ca)BSiO5
O Tadzhikite-(Ce)Ca4Ce23+Ti◻(B4Si4O22)(OH)2
O ThorianiteThO2
O Uraninite (var: Thorian Uraninite)(U,Th)O2
O ThoriteTh(SiO4)
O TitaniteCaTi(SiO4)O
O TourmalineA(D3)G6(T6O18)(BO3)3X3Z
O Tuscanite(K(Ca,Na)6(Si,Al)10O22[SO4,CO3,(OH)2] · H2O
O UraniniteUO2
O Vicanite-(Ce)(Ca,Ce,La,Th)15As5+(As3+0.5,Na0.5)Fe3+Si6B4O40F7
O Vishnevite(Na,K)8(Al6Si6O24)(SO4,CO3) · 2H2O
O VonseniteFe22+Fe3+(BO3)O2
O ZirconZr(SiO4)
O ZirconoliteCaZrTi2O7
FFluorine
F FluoriteCaF2
F Guarinite(Na, Ca, Zr, Si, F, O)
F Vicanite-(Ce)(Ca,Ce,La,Th)15As5+(As3+0.5,Na0.5)Fe3+Si6B4O40F7
NaSodium
Na Afghanite(Na,K)22Ca10(Si24Al24O96)(SO4)6Cl6
Na Davyne(Na,K)6Ca2(Al6Si6O24)(Cl2,SO4)2
Na Guarinite(Na, Ca, Zr, Si, F, O)
Na NoseanNa8(Al6Si6O24)(SO4) · H2O
Na Phillipsite-K(K,Na,Ca0.5,Ba0.5)4-7[Al4-7Si12-9O32] . 12H2O
Na PitiglianoiteNa6K2(Al6Si6O24)(SO4) · 2H2O
Na Pollucite(Cs,Na)2(Al2Si4O12) · 2H2O
Na SodaliteNa8(Al6Si6O24)Cl2
Na Vicanite-(Ce)(Ca,Ce,La,Th)15As5+(As3+0.5,Na0.5)Fe3+Si6B4O40F7
Na Vishnevite(Na,K)8(Al6Si6O24)(SO4,CO3) · 2H2O
MgMagnesium
Mg Augite(CaxMgyFez)(Mgy1Fez1)Si2O6
Mg HomiliteCa2(Fe2+,Mg)B2Si2O10
Mg PhlogopiteKMg3(AlSi3O10)(OH)2
AlAluminium
Al Afghanite(Na,K)22Ca10(Si24Al24O96)(SO4)6Cl6
Al CiprianiiteCa4[(Th,U)(REE)]Al◻2(Si4B4O22)(OH,F)2
Al Davyne(Na,K)6Ca2(Al6Si6O24)(Cl2,SO4)2
Al Hellandite-(Ce)(Ca,REE)4Ce2Al□2(B4Si4O22) (OH)2
Al Mottanaite-(Ce)Ca4(CeCa)AlBe2(Si4B4O22)O2
Al MuscoviteKAl2(AlSi3O10)(OH)2
Al NoseanNa8(Al6Si6O24)(SO4) · H2O
Al Phillipsite-K(K,Na,Ca0.5,Ba0.5)4-7[Al4-7Si12-9O32] . 12H2O
Al PhlogopiteKMg3(AlSi3O10)(OH)2
Al Piergorite-(Ce)Ca8(Ce,Th,La,Nd)2(Al0.5,Fe3+0.5)(◻,Li,Be)2Si6B8O36(OH,F)2
Al PitiglianoiteNa6K2(Al6Si6O24)(SO4) · 2H2O
Al Pollucite(Cs,Na)2(Al2Si4O12) · 2H2O
Al SanidineK(AlSi3O8)
Al SodaliteNa8(Al6Si6O24)Cl2
Al Tuscanite(K(Ca,Na)6(Si,Al)10O22[SO4,CO3,(OH)2] · H2O
Al Vishnevite(Na,K)8(Al6Si6O24)(SO4,CO3) · 2H2O
SiSilicon
Si Afghanite(Na,K)22Ca10(Si24Al24O96)(SO4)6Cl6
Si AsbecasiteCa3(Ti,Sn4+)Be2(AsO3)6(SiO4)2
Si Augite(CaxMgyFez)(Mgy1Fez1)Si2O6
Si Britholite-(Ce)(Ce,Ca)5(SiO4)3OH
Si CiprianiiteCa4[(Th,U)(REE)]Al◻2(Si4B4O22)(OH,F)2
Si DanburiteCaB2Si2O8
Si Davyne(Na,K)6Ca2(Al6Si6O24)(Cl2,SO4)2
Si Guarinite(Na, Ca, Zr, Si, F, O)
Si Hellandite-(Ce)(Ca,REE)4Ce2Al□2(B4Si4O22) (OH)2
Si HomiliteCa2(Fe2+,Mg)B2Si2O10
Si Mottanaite-(Ce)Ca4(CeCa)AlBe2(Si4B4O22)O2
Si MuscoviteKAl2(AlSi3O10)(OH)2
Si NoseanNa8(Al6Si6O24)(SO4) · H2O
Si Phillipsite-K(K,Na,Ca0.5,Ba0.5)4-7[Al4-7Si12-9O32] . 12H2O
Si PhlogopiteKMg3(AlSi3O10)(OH)2
Si Piergorite-(Ce)Ca8(Ce,Th,La,Nd)2(Al0.5,Fe3+0.5)(◻,Li,Be)2Si6B8O36(OH,F)2
Si PitiglianoiteNa6K2(Al6Si6O24)(SO4) · 2H2O
Si Pollucite(Cs,Na)2(Al2Si4O12) · 2H2O
Si SanidineK(AlSi3O8)
Si SodaliteNa8(Al6Si6O24)Cl2
Si Stillwellite-(Ce)(Ce,La,Ca)BSiO5
Si Tadzhikite-(Ce)Ca4Ce23+Ti◻(B4Si4O22)(OH)2
Si ThoriteTh(SiO4)
Si TitaniteCaTi(SiO4)O
Si Tuscanite(K(Ca,Na)6(Si,Al)10O22[SO4,CO3,(OH)2] · H2O
Si Vicanite-(Ce)(Ca,Ce,La,Th)15As5+(As3+0.5,Na0.5)Fe3+Si6B4O40F7
Si Vishnevite(Na,K)8(Al6Si6O24)(SO4,CO3) · 2H2O
Si ZirconZr(SiO4)
PPhosphorus
P HydroxylapatiteCa5(PO4)3(OH)
SSulfur
S Afghanite(Na,K)22Ca10(Si24Al24O96)(SO4)6Cl6
S Davyne(Na,K)6Ca2(Al6Si6O24)(Cl2,SO4)2
S NoseanNa8(Al6Si6O24)(SO4) · H2O
S PitiglianoiteNa6K2(Al6Si6O24)(SO4) · 2H2O
S Tuscanite(K(Ca,Na)6(Si,Al)10O22[SO4,CO3,(OH)2] · H2O
S Vishnevite(Na,K)8(Al6Si6O24)(SO4,CO3) · 2H2O
ClChlorine
Cl Afghanite(Na,K)22Ca10(Si24Al24O96)(SO4)6Cl6
Cl Davyne(Na,K)6Ca2(Al6Si6O24)(Cl2,SO4)2
Cl SodaliteNa8(Al6Si6O24)Cl2
KPotassium
K CryptomelaneK(Mn74+Mn3+)O16
K Davyne(Na,K)6Ca2(Al6Si6O24)(Cl2,SO4)2
K MuscoviteKAl2(AlSi3O10)(OH)2
K Phillipsite-K(K,Na,Ca0.5,Ba0.5)4-7[Al4-7Si12-9O32] . 12H2O
K PhlogopiteKMg3(AlSi3O10)(OH)2
K PitiglianoiteNa6K2(Al6Si6O24)(SO4) · 2H2O
K SanidineK(AlSi3O8)
K Tuscanite(K(Ca,Na)6(Si,Al)10O22[SO4,CO3,(OH)2] · H2O
K Vishnevite(Na,K)8(Al6Si6O24)(SO4,CO3) · 2H2O
CaCalcium
Ca Afghanite(Na,K)22Ca10(Si24Al24O96)(SO4)6Cl6
Ca AsbecasiteCa3(Ti,Sn4+)Be2(AsO3)6(SiO4)2
Ca Augite(CaxMgyFez)(Mgy1Fez1)Si2O6
Ca Britholite-(Ce)(Ce,Ca)5(SiO4)3OH
Ca CalciteCaCO3
Ca CiprianiiteCa4[(Th,U)(REE)]Al◻2(Si4B4O22)(OH,F)2
Ca DanburiteCaB2Si2O8
Ca Davyne(Na,K)6Ca2(Al6Si6O24)(Cl2,SO4)2
Ca FluoriteCaF2
Ca Guarinite(Na, Ca, Zr, Si, F, O)
Ca Hellandite-(Ce)(Ca,REE)4Ce2Al□2(B4Si4O22) (OH)2
Ca HomiliteCa2(Fe2+,Mg)B2Si2O10
Ca HydroxylapatiteCa5(PO4)3(OH)
Ca Mottanaite-(Ce)Ca4(CeCa)AlBe2(Si4B4O22)O2
Ca Phillipsite-K(K,Na,Ca0.5,Ba0.5)4-7[Al4-7Si12-9O32] . 12H2O
Ca Piergorite-(Ce)Ca8(Ce,Th,La,Nd)2(Al0.5,Fe3+0.5)(◻,Li,Be)2Si6B8O36(OH,F)2
Ca Tadzhikite-(Ce)Ca4Ce23+Ti◻(B4Si4O22)(OH)2
Ca TitaniteCaTi(SiO4)O
Ca Tuscanite(K(Ca,Na)6(Si,Al)10O22[SO4,CO3,(OH)2] · H2O
Ca Vicanite-(Ce)(Ca,Ce,La,Th)15As5+(As3+0.5,Na0.5)Fe3+Si6B4O40F7
Ca ZirconoliteCaZrTi2O7
TiTitanium
Ti AsbecasiteCa3(Ti,Sn4+)Be2(AsO3)6(SiO4)2
Ti RutileTiO2
Ti Tadzhikite-(Ce)Ca4Ce23+Ti◻(B4Si4O22)(OH)2
Ti TitaniteCaTi(SiO4)O
Ti ZirconoliteCaZrTi2O7
MnManganese
Mn CryptomelaneK(Mn74+Mn3+)O16
FeIron
Fe Augite(CaxMgyFez)(Mgy1Fez1)Si2O6
Fe HomiliteCa2(Fe2+,Mg)B2Si2O10
Fe MagnetiteFe2+Fe23+O4
Fe Vicanite-(Ce)(Ca,Ce,La,Th)15As5+(As3+0.5,Na0.5)Fe3+Si6B4O40F7
Fe VonseniteFe22+Fe3+(BO3)O2
AsArsenic
As AsbecasiteCa3(Ti,Sn4+)Be2(AsO3)6(SiO4)2
As Vicanite-(Ce)(Ca,Ce,La,Th)15As5+(As3+0.5,Na0.5)Fe3+Si6B4O40F7
ZrZirconium
Zr BaddeleyiteZrO2
Zr Guarinite(Na, Ca, Zr, Si, F, O)
Zr ZirconZr(SiO4)
Zr ZirconoliteCaZrTi2O7
CsCaesium
Cs Pollucite(Cs,Na)2(Al2Si4O12) · 2H2O
BaBarium
Ba Phillipsite-K(K,Na,Ca0.5,Ba0.5)4-7[Al4-7Si12-9O32] . 12H2O
LaLanthanum
La Vicanite-(Ce)(Ca,Ce,La,Th)15As5+(As3+0.5,Na0.5)Fe3+Si6B4O40F7
CeCerium
Ce Britholite-(Ce)(Ce,Ca)5(SiO4)3OH
Ce Hellandite-(Ce)(Ca,REE)4Ce2Al□2(B4Si4O22) (OH)2
Ce Mottanaite-(Ce)Ca4(CeCa)AlBe2(Si4B4O22)O2
Ce Piergorite-(Ce)Ca8(Ce,Th,La,Nd)2(Al0.5,Fe3+0.5)(◻,Li,Be)2Si6B8O36(OH,F)2
Ce Stillwellite-(Ce)(Ce,La,Ca)BSiO5
Ce Tadzhikite-(Ce)Ca4Ce23+Ti◻(B4Si4O22)(OH)2
Ce Vicanite-(Ce)(Ca,Ce,La,Th)15As5+(As3+0.5,Na0.5)Fe3+Si6B4O40F7
ThThorium
Th CiprianiiteCa4[(Th,U)(REE)]Al◻2(Si4B4O22)(OH,F)2
Th ThorianiteThO2
Th Uraninite (var: Thorian Uraninite)(U,Th)O2
Th ThoriteTh(SiO4)
Th Vicanite-(Ce)(Ca,Ce,La,Th)15As5+(As3+0.5,Na0.5)Fe3+Si6B4O40F7
UUranium
U Uraninite (var: Thorian Uraninite)(U,Th)O2
U UraniniteUO2

References

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Year (asc) Year (desc) Author (A-Z) Author (Z-A)
Della Ventura, G., Bellatreccia, F., and Williams, C.T. (1999) Zr- and LREE-rich titanite from Tre Croci, Vico Volcanic complex (Latium, Italy). Mineralogical Magazine: 63: 123-130.
Pucci, R., Signoretti, E., and Lucci, F. (2013) Le tormaline del "Vicano". Il Cercapietre, 1-2, 29-55.

Localities in this Region
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Italy
  • Latium
    • Viterbo Province

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