Log InRegister
Quick Links : The Mindat ManualThe Rock H. Currier Digital LibraryMindat Newsletter [Free Download]
Home PageAbout MindatThe Mindat ManualHistory of MindatCopyright StatusWho We AreContact UsAdvertise on Mindat
Donate to MindatCorporate SponsorshipSponsor a PageSponsored PagesMindat AdvertisersAdvertise on Mindat
Learning CenterWhat is a mineral?The most common minerals on earthInformation for EducatorsMindat ArticlesThe ElementsThe Rock H. Currier Digital LibraryGeologic Time
Minerals by PropertiesMinerals by ChemistryAdvanced Locality SearchRandom MineralRandom LocalitySearch by minIDLocalities Near MeSearch ArticlesSearch GlossaryMore Search Options
Search For:
Mineral Name:
Locality Name:
Keyword(s):
 
The Mindat ManualAdd a New PhotoRate PhotosLocality Edit ReportCoordinate Completion ReportAdd Glossary Item
Mining CompaniesStatisticsUsersMineral MuseumsClubs & OrganizationsMineral Shows & EventsThe Mindat DirectoryDevice SettingsThe Mineral Quiz
Photo SearchPhoto GalleriesSearch by ColorNew Photos TodayNew Photos YesterdayMembers' Photo GalleriesPast Photo of the Day GalleryPhotography

Pizzo Marcio North dyke, Pizzo Marcio, Trontano, Verbano-Cusio-Ossola Province, Piedmont, Italyi
Regional Level Types
Pizzo Marcio North dykeDike
Pizzo MarcioMountain
TrontanoCommune
Verbano-Cusio-Ossola ProvinceProvince
PiedmontRegion
Italy- not defined -

This page is currently not sponsored. Click here to sponsor this page.
PhotosMapsSearch
Latitude & Longitude (WGS84):
46° 6' 14'' North , 8° 23' 32'' East
Latitude & Longitude (decimal):
Type:
Deposit first discovered:
1974
KΓΆppen climate type:
Nearest Settlements:
PlacePopulationDistance
Coimo262 (2014)3.2km
Druogno568 (2014)4.6km
Trontano465 (2014)5.0km
Cosa152 (2014)6.2km
Santa Maria Maggiore1,264 (2014)6.4km
Nearest Clubs:
Local clubs are the best way to get access to collecting localities
ClubLocationDistance
Club Cercatori di Minerali e Fossili TicinoViganello, Ticino46km
Mindat Locality ID:
292607
Long-form identifier:
mindat:1:2:292607:3
GUID (UUID V4):
173b73b5-8cdf-4281-abd8-422984a23a58
Other/historical names associated with this locality:
Pizzo Marcio emerald dyke
Name(s) in local language(s):
Filone del Pizzo Marcio nord, Pizzo Marcio, Trontano, Val Vigezzo, Val d'Ossola, Provincia del Verbano-Cusio-Ossola, Piemonte, Italia


Albitised pegmatite dyke located at the base of the north face of Pizzo Marcio, at an elevation of about 1750-1790 m, hosted in metaperidotite and serpentine schists of the Antrona-Zermatt Sass ophiolitic nappe.
Vittorio Mattioli on June 30, 1974, discovered the occurrence that would soon become a classic Alpine locality, due to the presence of remarkable specimens of beryl var. emerald.

The dyke, also known as the Pizzo Marcio emerald dyke among the mineral collectors, outcrops for about 60 metres. It shows a pinch-and-swell structure and reaches up to 2.5 m in width. Along the talus, below the dyke, the presence of large boulders of pegmatite indicates that the pegmatite body was significantly eroded. The pegmatite forms along the exocontacts a green-grey, decimetre-sized, sheared micaceous unit composed of phlogopite + talc + actinolite-tremolite, which in some cases embeds gem-quality emerald crystals. The sheared micaceous unit also embeds large boudins of albitised pegmatite. Several sets of fractures, up to a few millimetres wide, crosscut the albitised pegmatite mass. These fractures are locally lined by green radiating aggregates of actinolite-tremolite, greenish sheets of phlogopite + talc and prismatic crystals of a brownish-black tourmaline (dravite80–schorl20). Most of the pegmatite body is composed of the albitised unit, characterised by massive albite (Ab90–95) with a fine- to medium-grained texture, containing pale green to milky beryl crystals up to several centimetres in length. This unit locally contains abundant millimetre-sized secondary cavities lined with albite and minor acicular crystals of actinolite-tremolite with a Mg/(Mg+Fetot) ratio between 0.85 and 0.90. Oxides of Nb–Ta, mainly columbite-tantalite and microlite, occur in the secondary cavities of the albitised unit or embedded in the massive albite, associated with beryllium silicates, such as bavenite, bertrandite, meliphanite, milarite, roggianite, and phenakite, and abundant zeolites, including chabazite-Ca, gismondine, phillipsite-Ca, stilbite-Ca and thomsonite-Ca. The core of the pegmatite was left unaffected by the albitisation processes. Coarse-grained, blocky, white perthitic K-feldspar, large blades of muscovite and K-feldspar with quartz in graphic textures are preserved here, in addition to accessory phases such as prismatic crystals of pale blue beryl, occasionally covered by crystals of bavenite, prisms of schorl, corroded spessartine, and tiny platy columbite-(Mn).

Notes on the mineral list:

β€” Green Cr- and V-bearing beryl crystals (emerald) occur along the exocontacts, characterised by a green to grey, sheared micaceous unit composed of phlogopite + talc + actinolite-tremolite. Beryl crystals embedded in massive albite commonly show a green vitreous rim and a whitish, milky core. According to analytical data, obtained by means of atomic absorption spectroscopy, the content of Fe is 0.5 wt.% in the crystal core and 0.45 wt.% in the crystal rim; that of Cr, Ni, and Li is ≀0.05 wt.% in both cases; OH is absent in the core and reaches 2.8 wt.% in the rim (Boscardin et al., 1976). Recent electron microprobe analyses on emerald crystals show the presence of significant amounts of Na2O and MgO, while the content of Cr2O3 reaches 0.03 wt.% (Guastoni et al., 2005; Guastoni et al., 2008). The content of trace elements measured in emerald is 196 ppm of Cs; 196 ppm of Rb; 38 ppm of Sc (Guastoni, 2012).

β€” The crystal structure of roggianite was revised and refined by Giuseppetti et al. (1991) on needle-shaped crystals from this occurrence, already described by Mattioli (1979 a, b) and Vezzalini & Mattioli (1979).

β€” A recent re-examination, by means of micro-Raman spectrometry, of specimens from Pizzo Marcio North dyke classified as "thomsonite" has shown that most of them consist of bavenite. In particular: individual stout tabular crystals are ascribable to bavenite; most of the radiating aggregates are phillipsite-Ca, especially when gismondine is perched on their terminations or forms their core; in the remaining cases, the radiating aggregates are ascribable to thomsonite-Ca and only rarely to bavenite. The stout tabular crystals of bavenite, similar in appearance to those of thomsonite figured by Goldschmidt in Atlas der Kristallformen, may be considered, because of their perfection, the best in the world (Boscardin et al., 2016).

β€” Oxides of Nb–Ta typically occur in the albitised unit. In particular, minerals of columbite–tantalite series form brown-grey granular rounded crystals or millimeter-sized, brown to reddish, platy, prismatic crystals, hosted by massive albite or within secondary albite cavities. These crystals prevalently consist of Mn-dominant members, i.e. columbite-(Mn) and tantalite-(Mn).

β€” Microlite group minerals vary in colour, according to their composition, from yellow (almost pure calcium microlites) to dark brown (U-bearing microlites). All samples analysed by Guastoni et al. (2008) are now ascribable to hydroxycalciomicrolite (Vignola et al., 2018) or oxycalciomicrolite (Menezes da Silva et al., 2020).

β€” Tapiolite-(Fe) and ferrowodginite form grey-brown pseudo-octahedral crystals associated with microlite and embedded in massive albite. Chemical analysis of tapiolite-(Fe) shows Ta2O5 contents up to 86.53 wt% and FeO up to 8.91 wt%. Ferrowodginite contains Ta2O5 up to 76.58 wt% and variable Fe/Mn values, with Fe slightly predominant over Mn.

β€” Fersmite forms yellowish or greenish, millimeter-sized, striated, prismatic crystals, in some cases with a dark reddish to brownish core composed of columbite-tantalite + microlite. Idiomorphic crystals of fersmite have been observed in the secondary cavities associated with albite and actinolite-tremolite or embedded in massive albite with other oxides of Nb–Ta. Usually, these crystals are rather homogeneous with Ta/(Ta+Nb) in the range of 0.15 to 0.19 p.f.u., but cases of Ta-rich fersmite are known; in Ta-rich fersmite the Nb2O5 content dramatically decreases down to 41.79 wt%, and consequently the Ta2O5 increases up to 43.04 wt% with Ta/(Ta+Nb) up to 0.38 p.f.u. (The latter value probably represents the highest Ta2O5 content for fersmite measured in the literature). Fersmite from Pizzo Marcio does not incorporate other elements except for Ce2O3 (up to 0.32 wt%).

β€” Vigezzite forms brown to reddish, millimeter-sized, platy, prismatic crystals, in some cases with a dark core composed of thorian vigezzite (Th content up to 0.13 p.f.u.) embedded in massive albite and associated with albite and actinolite-tremolite (Guastoni et al., 2005; Guastoni et al., 2008; Guastoni, 2012).

β€” The tourmalines of this locality, which seem to be prevalently oxy-dravites with variable Fe/Mg ratio, vary in colour from brownish-black for the crystals embedded in massive albite, to bluish-dark green for the prisms lining sets of fractures crosscutting the albitised pegmatite associated with actinolite-tremolite, and bluish-green for the idiomorphic crystals lining the secondary cavities of the wall-intermediate albitised pegmatite zone.

β€” Garnet can be referred to as spessartine (Guastoni, 2012), but the presence of small yellow-brown crystals of grossular-andradite in secondary cavities, as observed at Alpe Rosso, is possible.

Select Mineral List Type

Standard Detailed Gallery Strunz Chemical Elements

Mineral List


59 valid minerals.

Rock Types Recorded

Note: data is currently VERY limited. Please bear with us while we work towards adding this information!

Select Rock List Type

Alphabetical List Tree Diagram

Detailed Mineral List:

β“˜ Actinolite
Formula: ◻Ca2(Mg4.5-2.5Fe0.5-2.5)Si8O22(OH)2
Description: Mg/(Mg +Fetot) ratio β‰₯ 0.85
β“˜ 'Actinolite-Tremolite Series'
References:
Locality descriptionIdentification: Visual Identification
β“˜ Albite
Formula: Na(AlSi3O8)
β“˜ Allanite-(Ce)
Formula: (CaCe)(AlAlFe2+)O[Si2O7][SiO4](OH)
β“˜ Analcime
Formula: Na(AlSi2O6) · H2O
β“˜ Anglesite
Formula: PbSO4
β“˜ 'Apatite'
Formula: Ca5(PO4)3(Cl/F/OH)
β“˜ Aragonite
Formula: CaCO3
β“˜ Bavenite
Formula: Ca4Be2Al2Si9O26(OH)2
References:
β“˜ Bertrandite
Formula: Be4(Si2O7)(OH)2
References:
β“˜ Beryl
Formula: Be3Al2(Si6O18)
References:
β“˜ Beryl var. Emerald
Formula: Be3Al2(Si6O18)
References:
β“˜ Bityite ?
Formula: CaLiAl2(AlBeSi2O10)(OH)2
Description: The Italian occurrences of bityite are not confirmed by probed analyses and they can be classified as margarite rich in Li and Be.
References:
β“˜ Calcite
Formula: CaCO3
β“˜ Cassiterite
Formula: SnO2
β“˜ Cerussite
Formula: PbCO3
β“˜ Chabazite-Ca
Formula: (Ca,K2,Na2)2[Al2Si4O12]2 · 12H2O
References:
β“˜ Chrysoberyl
Formula: BeAl2O4
β“˜ Clinochlore
Formula: Mg5Al(AlSi3O10)(OH)8
β“˜ Clinozoisite
Formula: (CaCa)(AlAlAl)O[Si2O7][SiO4](OH)
β“˜ Columbite-(Mn)
Formula: Mn2+Nb2O6
References:
β“˜ 'Columbite-Tantalite'
References:
β“˜ Cookeite ?
Formula: (LiAl4◻)[AlSi3O10](OH)8
Description: Further analyses are required.
β“˜ Dolomite
Formula: CaMg(CO3)2
β“˜ Dravite
Formula: NaMg3Al6(Si6O18)(BO3)3(OH)3(OH)
β“˜ Epidote
Formula: (CaCa)(AlAlFe3+)O[Si2O7][SiO4](OH)
β“˜ Ferrowodginite
Formula: Fe2+Sn4+Ta2O8
References:
β“˜ Fersmite
Formula: (Ca,Ce,Na)(Nb,Ta,Ti)2(O,OH,F)6
References:
β“˜ Galena
Formula: PbS
β“˜ 'Garnet Group'
Formula: X3Z2(SiO4)3
β“˜ 'Gismondine Subgroup'
References:
β“˜ Hydroxycalciomicrolite
Formula: Ca1.5Ta2O6(OH)
β“˜ 'K Feldspar'
β“˜ Margarite
Formula: CaAl2(Al2Si2O10)(OH)2
β“˜ Meliphanite
Formula: (Ca,Na)2(Be,Al)[Si2O6(OH,F)]
References:
β“˜ Microcline
Formula: K(AlSi3O8)
β“˜ 'Microlite Group'
Formula: A2-mTa2X6-wZ-n
References:
β“˜ Milarite
Formula: K(◻H2O)Ca2(Be2Al)[Si12O30]
References:
β“˜ Molybdenite
Formula: MoS2
β“˜ Montmorillonite
Formula: (Na,Ca)0.33(Al,Mg)2(Si4O10)(OH)2 · nH2O
β“˜ Muscovite
Formula: KAl2(AlSi3O10)(OH)2
β“˜ Oxycalciomicrolite
Formula: Ca2Ta2O6O
β“˜ Oxy-dravite
Formula: Na(Al2Mg)(Al5Mg)(Si6O18)(BO3)3(OH)3O
β“˜ Phenakite
Formula: Be2SiO4
References:
Locality descriptionIdentification: Visual Identification
β“˜ Phillipsite-Ca
Formula: (Ca0.5,K,Na,Ba0.5)4-7[Al4-7Si12-9O32] . 12H2O
References:
β“˜ Phlogopite
Formula: KMg3(AlSi3O10)(OH)2
β“˜ Prehnite
Formula: Ca2Al2Si3O10(OH)2
β“˜ Pumpellyite-(Mg)
Formula: Ca2MgAl2(Si2O7)(SiO4)(OH)2 · H2O
β“˜ Pyrite
Formula: FeS2
β“˜ Quartz
Formula: SiO2
β“˜ Roggianite
Formula: Ca2Be(OH)2Al2Si4O13 · 2.5H2O
References:
β“˜ Saponite
Formula: Ca0.25(Mg,Fe)3((Si,Al)4O10)(OH)2 · nH2O
β“˜ Scheelite
Formula: Ca(WO4)
β“˜ Schorl
Formula: NaFe2+3Al6(Si6O18)(BO3)3(OH)3(OH)
β“˜ Spessartine
Formula: Mn2+3Al2(SiO4)3
β“˜ Stilbite-Ca
Formula: NaCa4(Si27Al9)O72 · 28H2O
β“˜ Talc
Formula: Mg3Si4O10(OH)2
References:
β“˜ Tantalite-(Mn)
Formula: Mn2+Ta2O6
References:
β“˜ Tapiolite-(Fe)
Formula: Fe2+Ta2O6
References:
β“˜ Thomsonite-Ca
Formula: NaCa2[Al5Si5O20] · 6H2O
References:
β“˜ Thorite
Formula: Th(SiO4)
Description: Dark green U-bearing thorite in association with zircon.
β“˜ Titanite
Formula: CaTi(SiO4)O
β“˜ 'Tourmaline'
Formula: AD3G6 (T6O18)(BO3)3X3Z
References:
β“˜ Tremolite
Formula: ◻Ca2Mg5(Si8O22)(OH)2
β“˜ 'Uranmicrolite (of Hogarth 1977)'
Formula: (Ca,U,Na)2-x(Ta,Nb)2(O,OH)7
β“˜ Vanadinite
Formula: Pb5(VO4)3Cl
β“˜ Vigezzite
Formula: (Ca,Ce)(Nb,Ta,Ti)2O6
References:
β“˜ Xenotime-(Y)
Formula: Y(PO4)
β“˜ Zircon
Formula: Zr(SiO4)

Gallery:

List of minerals arranged by Strunz 10th Edition classification

Group 2 - Sulphides and Sulfosalts
β“˜Galena2.CD.10PbS
β“˜Molybdenite2.EA.30MoS2
β“˜Pyrite2.EB.05aFeS2
Group 4 - Oxides and Hydroxides
β“˜'Microlite Group'4.00.A2-mTa2X6-wZ-n
β“˜Chrysoberyl4.BA.05BeAl2O4
β“˜Quartz4.DA.05SiO2
β“˜Cassiterite4.DB.05SnO2
β“˜Tapiolite-(Fe)4.DB.10Fe2+Ta2O6
β“˜Tantalite-(Mn)4.DB.35Mn2+Ta2O6
β“˜Columbite-(Mn)4.DB.35Mn2+Nb2O6
β“˜Ferrowodginite4.DB.40Fe2+Sn4+Ta2O8
β“˜Vigezzite4.DF.05(Ca,Ce)(Nb,Ta,Ti)2O6
β“˜Fersmite4.DG.05(Ca,Ce,Na)(Nb,Ta,Ti)2(O,OH,F)6
β“˜Hydroxycalciomicrolite4.DH.15Ca1.5Ta2O6(OH)
β“˜Oxycalciomicrolite4.DH.15Ca2Ta2O6O
Group 5 - Nitrates and Carbonates
β“˜Calcite5.AB.05CaCO3
β“˜Dolomite5.AB.10CaMg(CO3)2
β“˜Aragonite5.AB.15CaCO3
β“˜Cerussite5.AB.15PbCO3
Group 7 - Sulphates, Chromates, Molybdates and Tungstates
β“˜Anglesite7.AD.35PbSO4
β“˜Scheelite7.GA.05Ca(WO4)
Group 8 - Phosphates, Arsenates and Vanadates
β“˜Xenotime-(Y)8.AD.35Y(PO4)
β“˜Vanadinite8.BN.05Pb5(VO4)3Cl
Group 9 - Silicates
β“˜Phenakite9.AA.05Be2SiO4
β“˜Spessartine9.AD.25Mn2+3Al2(SiO4)3
β“˜Zircon9.AD.30Zr(SiO4)
β“˜Thorite9.AD.30Th(SiO4)
β“˜Titanite9.AG.15CaTi(SiO4)O
β“˜Bertrandite9.BD.05Be4(Si2O7)(OH)2
β“˜Epidote9.BG.05a(CaCa)(AlAlFe3+)O[Si2O7][SiO4](OH)
β“˜Clinozoisite9.BG.05a(CaCa)(AlAlAl)O[Si2O7][SiO4](OH)
β“˜Allanite-(Ce)9.BG.05b(CaCe)(AlAlFe2+)O[Si2O7][SiO4](OH)
β“˜Pumpellyite-(Mg)9.BG.20Ca2MgAl2(Si2O7)(SiO4)(OH)2 Β· H2O
β“˜Beryl
var. Emerald
9.CJ.05Be3Al2(Si6O18)
β“˜9.CJ.05Be3Al2(Si6O18)
β“˜Oxy-dravite9.CK.05Na(Al2Mg)(Al5Mg)(Si6O18)(BO3)3(OH)3O
β“˜Schorl9.CK.05NaFe2+3Al6(Si6O18)(BO3)3(OH)3(OH)
β“˜Dravite9.CK.05NaMg3Al6(Si6O18)(BO3)3(OH)3(OH)
β“˜Milarite9.CM.05K(β—»H2O)Ca2(Be2Al)[Si12O30]
β“˜Tremolite9.DE.10β—»Ca2Mg5(Si8O22)(OH)2
β“˜Actinolite9.DE.10β—»Ca2(Mg4.5-2.5Fe0.5-2.5)Si8O22(OH)2
β“˜Bavenite9.DF.25Ca4Be2Al2Si9O26(OH)2
β“˜Meliphanite9.DP.05(Ca,Na)2(Be,Al)[Si2O6(OH,F)]
β“˜Prehnite9.DP.20Ca2Al2Si3O10(OH)2
β“˜Talc9.EC.05Mg3Si4O10(OH)2
β“˜Muscovite9.EC.15KAl2(AlSi3O10)(OH)2
β“˜Phlogopite9.EC.20KMg3(AlSi3O10)(OH)2
β“˜Margarite9.EC.30CaAl2(Al2Si2O10)(OH)2
β“˜Bityite ?9.EC.35CaLiAl2(AlBeSi2O10)(OH)2
β“˜Montmorillonite9.EC.40(Na,Ca)0.33(Al,Mg)2(Si4O10)(OH)2 Β· nH2O
β“˜Saponite9.EC.45Ca0.25(Mg,Fe)3((Si,Al)4O10)(OH)2 Β· nH2O
β“˜Cookeite ?9.EC.55(LiAl4β—»)[AlSi3O10](OH)8
β“˜Clinochlore9.EC.55Mg5Al(AlSi3O10)(OH)8
β“˜Microcline9.FA.30K(AlSi3O8)
β“˜Albite9.FA.35Na(AlSi3O8)
β“˜Thomsonite-Ca9.GA.10NaCa2[Al5Si5O20] Β· 6H2O
β“˜Analcime9.GB.05Na(AlSi2O6) Β· H2O
β“˜Roggianite9.GB.20Ca2Be(OH)2Al2Si4O13 Β· 2.5H2O
β“˜Phillipsite-Ca9.GC.10(Ca0.5,K,Na,Ba0.5)4-7[Al4-7Si12-9O32] . 12H2O
β“˜Chabazite-Ca9.GD.10(Ca,K2,Na2)2[Al2Si4O12]2 Β· 12H2O
β“˜Stilbite-Ca9.GE.10NaCa4(Si27Al9)O72 Β· 28H2O
Unclassified
β“˜'Uranmicrolite (of Hogarth 1977)'-(Ca,U,Na)2-x(Ta,Nb)2(O,OH)7
β“˜'Tourmaline'-AD3G6 (T6O18)(BO3)3X3Z
β“˜'Actinolite-Tremolite Series'-
β“˜'K Feldspar'-
β“˜'Garnet Group'-X3Z2(SiO4)3
β“˜'Columbite-Tantalite'-
β“˜'Gismondine Subgroup'-
β“˜'Apatite'-Ca5(PO4)3(Cl/F/OH)

List of minerals for each chemical element

HHydrogen
Hβ“˜ Actinolite◻Ca2(Mg4.5-2.5Fe0.5-2.5)Si8O22(OH)2
Hβ“˜ Allanite-(Ce)(CaCe)(AlAlFe2+)O[Si2O7][SiO4](OH)
Hβ“˜ AnalcimeNa(AlSi2O6) · H2O
Hβ“˜ BaveniteCa4Be2Al2Si9O26(OH)2
Hβ“˜ BertranditeBe4(Si2O7)(OH)2
Hβ“˜ BityiteCaLiAl2(AlBeSi2O10)(OH)2
Hβ“˜ ClinochloreMg5Al(AlSi3O10)(OH)8
Hβ“˜ Clinozoisite(CaCa)(AlAlAl)O[Si2O7][SiO4](OH)
Hβ“˜ Cookeite(LiAl4◻)[AlSi3O10](OH)8
Hβ“˜ DraviteNaMg3Al6(Si6O18)(BO3)3(OH)3(OH)
Hβ“˜ Epidote(CaCa)(AlAlFe3+)O[Si2O7][SiO4](OH)
Hβ“˜ Fersmite(Ca,Ce,Na)(Nb,Ta,Ti)2(O,OH,F)6
Hβ“˜ MargariteCaAl2(Al2Si2O10)(OH)2
Hβ“˜ Meliphanite(Ca,Na)2(Be,Al)[Si2O6(OH,F)]
Hβ“˜ MilariteK(◻H2O)Ca2(Be2Al)[Si12O30]
Hβ“˜ MuscoviteKAl2(AlSi3O10)(OH)2
Hβ“˜ Montmorillonite(Na,Ca)0.33(Al,Mg)2(Si4O10)(OH)2 · nH2O
Hβ“˜ PhlogopiteKMg3(AlSi3O10)(OH)2
Hβ“˜ PrehniteCa2Al2Si3O10(OH)2
Hβ“˜ Pumpellyite-(Mg)Ca2MgAl2(Si2O7)(SiO4)(OH)2 · H2O
Hβ“˜ RoggianiteCa2Be(OH)2Al2Si4O13 · 2.5H2O
Hβ“˜ SaponiteCa0.25(Mg,Fe)3((Si,Al)4O10)(OH)2 · nH2O
Hβ“˜ SchorlNaFe32+Al6(Si6O18)(BO3)3(OH)3(OH)
Hβ“˜ TalcMg3Si4O10(OH)2
Hβ“˜ Thomsonite-CaNaCa2[Al5Si5O20] · 6H2O
Hβ“˜ Tremolite◻Ca2Mg5(Si8O22)(OH)2
Hβ“˜ Uranmicrolite (of Hogarth 1977)(Ca,U,Na)2-x(Ta,Nb)2(O,OH)7
Hβ“˜ Chabazite-Ca(Ca,K2,Na2)2[Al2Si4O12]2 · 12H2O
Hβ“˜ Phillipsite-Ca(Ca0.5,K,Na,Ba0.5)4-7[Al4-7Si12-9O32] . 12H2O
Hβ“˜ Stilbite-CaNaCa4(Si27Al9)O72 · 28H2O
Hβ“˜ Oxy-draviteNa(Al2Mg)(Al5Mg)(Si6O18)(BO3)3(OH)3O
Hβ“˜ ApatiteCa5(PO4)3(Cl/F/OH)
Hβ“˜ HydroxycalciomicroliteCa1.5Ta2O6(OH)
LiLithium
Liβ“˜ BityiteCaLiAl2(AlBeSi2O10)(OH)2
Liβ“˜ Cookeite(LiAl4◻)[AlSi3O10](OH)8
BeBeryllium
Beβ“˜ BaveniteCa4Be2Al2Si9O26(OH)2
Beβ“˜ BertranditeBe4(Si2O7)(OH)2
Beβ“˜ BityiteCaLiAl2(AlBeSi2O10)(OH)2
Beβ“˜ BerylBe3Al2(Si6O18)
Beβ“˜ ChrysoberylBeAl2O4
Beβ“˜ Beryl var. EmeraldBe3Al2(Si6O18)
Beβ“˜ Meliphanite(Ca,Na)2(Be,Al)[Si2O6(OH,F)]
Beβ“˜ MilariteK(◻H2O)Ca2(Be2Al)[Si12O30]
Beβ“˜ PhenakiteBe2SiO4
Beβ“˜ RoggianiteCa2Be(OH)2Al2Si4O13 · 2.5H2O
BBoron
Bβ“˜ DraviteNaMg3Al6(Si6O18)(BO3)3(OH)3(OH)
Bβ“˜ SchorlNaFe32+Al6(Si6O18)(BO3)3(OH)3(OH)
Bβ“˜ TourmalineAD3G6 (T6O18)(BO3)3X3Z
Bβ“˜ Oxy-draviteNa(Al2Mg)(Al5Mg)(Si6O18)(BO3)3(OH)3O
CCarbon
Cβ“˜ AragoniteCaCO3
Cβ“˜ CalciteCaCO3
Cβ“˜ CerussitePbCO3
Cβ“˜ DolomiteCaMg(CO3)2
OOxygen
Oβ“˜ Actinolite◻Ca2(Mg4.5-2.5Fe0.5-2.5)Si8O22(OH)2
Oβ“˜ AlbiteNa(AlSi3O8)
Oβ“˜ Allanite-(Ce)(CaCe)(AlAlFe2+)O[Si2O7][SiO4](OH)
Oβ“˜ AnalcimeNa(AlSi2O6) · H2O
Oβ“˜ AnglesitePbSO4
Oβ“˜ AragoniteCaCO3
Oβ“˜ BaveniteCa4Be2Al2Si9O26(OH)2
Oβ“˜ BertranditeBe4(Si2O7)(OH)2
Oβ“˜ BityiteCaLiAl2(AlBeSi2O10)(OH)2
Oβ“˜ BerylBe3Al2(Si6O18)
Oβ“˜ CalciteCaCO3
Oβ“˜ CassiteriteSnO2
Oβ“˜ CerussitePbCO3
Oβ“˜ ChrysoberylBeAl2O4
Oβ“˜ ClinochloreMg5Al(AlSi3O10)(OH)8
Oβ“˜ Clinozoisite(CaCa)(AlAlAl)O[Si2O7][SiO4](OH)
Oβ“˜ Cookeite(LiAl4◻)[AlSi3O10](OH)8
Oβ“˜ DolomiteCaMg(CO3)2
Oβ“˜ DraviteNaMg3Al6(Si6O18)(BO3)3(OH)3(OH)
Oβ“˜ Beryl var. EmeraldBe3Al2(Si6O18)
Oβ“˜ Epidote(CaCa)(AlAlFe3+)O[Si2O7][SiO4](OH)
Oβ“˜ Tapiolite-(Fe)Fe2+Ta2O6
Oβ“˜ FerrowodginiteFe2+Sn4+Ta2O8
Oβ“˜ Fersmite(Ca,Ce,Na)(Nb,Ta,Ti)2(O,OH,F)6
Oβ“˜ Columbite-(Mn)Mn2+Nb2O6
Oβ“˜ Tantalite-(Mn)Mn2+Ta2O6
Oβ“˜ MargariteCaAl2(Al2Si2O10)(OH)2
Oβ“˜ Meliphanite(Ca,Na)2(Be,Al)[Si2O6(OH,F)]
Oβ“˜ MicroclineK(AlSi3O8)
Oβ“˜ MilariteK(◻H2O)Ca2(Be2Al)[Si12O30]
Oβ“˜ MuscoviteKAl2(AlSi3O10)(OH)2
Oβ“˜ Montmorillonite(Na,Ca)0.33(Al,Mg)2(Si4O10)(OH)2 · nH2O
Oβ“˜ PhenakiteBe2SiO4
Oβ“˜ PhlogopiteKMg3(AlSi3O10)(OH)2
Oβ“˜ PrehniteCa2Al2Si3O10(OH)2
Oβ“˜ Pumpellyite-(Mg)Ca2MgAl2(Si2O7)(SiO4)(OH)2 · H2O
Oβ“˜ QuartzSiO2
Oβ“˜ RoggianiteCa2Be(OH)2Al2Si4O13 · 2.5H2O
Oβ“˜ SaponiteCa0.25(Mg,Fe)3((Si,Al)4O10)(OH)2 · nH2O
Oβ“˜ ScheeliteCa(WO4)
Oβ“˜ SchorlNaFe32+Al6(Si6O18)(BO3)3(OH)3(OH)
Oβ“˜ SpessartineMn32+Al2(SiO4)3
Oβ“˜ TalcMg3Si4O10(OH)2
Oβ“˜ Thomsonite-CaNaCa2[Al5Si5O20] · 6H2O
Oβ“˜ ThoriteTh(SiO4)
Oβ“˜ TitaniteCaTi(SiO4)O
Oβ“˜ TourmalineAD3G6 (T6O18)(BO3)3X3Z
Oβ“˜ Tremolite◻Ca2Mg5(Si8O22)(OH)2
Oβ“˜ Uranmicrolite (of Hogarth 1977)(Ca,U,Na)2-x(Ta,Nb)2(O,OH)7
Oβ“˜ VanadinitePb5(VO4)3Cl
Oβ“˜ Vigezzite(Ca,Ce)(Nb,Ta,Ti)2O6
Oβ“˜ Xenotime-(Y)Y(PO4)
Oβ“˜ ZirconZr(SiO4)
Oβ“˜ Chabazite-Ca(Ca,K2,Na2)2[Al2Si4O12]2 · 12H2O
Oβ“˜ Phillipsite-Ca(Ca0.5,K,Na,Ba0.5)4-7[Al4-7Si12-9O32] . 12H2O
Oβ“˜ Stilbite-CaNaCa4(Si27Al9)O72 · 28H2O
Oβ“˜ Garnet GroupX3Z2(SiO4)3
Oβ“˜ Oxy-draviteNa(Al2Mg)(Al5Mg)(Si6O18)(BO3)3(OH)3O
Oβ“˜ ApatiteCa5(PO4)3(Cl/F/OH)
Oβ“˜ OxycalciomicroliteCa2Ta2O6O
Oβ“˜ HydroxycalciomicroliteCa1.5Ta2O6(OH)
FFluorine
Fβ“˜ Fersmite(Ca,Ce,Na)(Nb,Ta,Ti)2(O,OH,F)6
Fβ“˜ Meliphanite(Ca,Na)2(Be,Al)[Si2O6(OH,F)]
Fβ“˜ ApatiteCa5(PO4)3(Cl/F/OH)
NaSodium
Naβ“˜ AlbiteNa(AlSi3O8)
Naβ“˜ AnalcimeNa(AlSi2O6) · H2O
Naβ“˜ DraviteNaMg3Al6(Si6O18)(BO3)3(OH)3(OH)
Naβ“˜ Fersmite(Ca,Ce,Na)(Nb,Ta,Ti)2(O,OH,F)6
Naβ“˜ Meliphanite(Ca,Na)2(Be,Al)[Si2O6(OH,F)]
Naβ“˜ Montmorillonite(Na,Ca)0.33(Al,Mg)2(Si4O10)(OH)2 · nH2O
Naβ“˜ SchorlNaFe32+Al6(Si6O18)(BO3)3(OH)3(OH)
Naβ“˜ Thomsonite-CaNaCa2[Al5Si5O20] · 6H2O
Naβ“˜ Uranmicrolite (of Hogarth 1977)(Ca,U,Na)2-x(Ta,Nb)2(O,OH)7
Naβ“˜ Chabazite-Ca(Ca,K2,Na2)2[Al2Si4O12]2 · 12H2O
Naβ“˜ Phillipsite-Ca(Ca0.5,K,Na,Ba0.5)4-7[Al4-7Si12-9O32] . 12H2O
Naβ“˜ Stilbite-CaNaCa4(Si27Al9)O72 · 28H2O
Naβ“˜ Oxy-draviteNa(Al2Mg)(Al5Mg)(Si6O18)(BO3)3(OH)3O
MgMagnesium
Mgβ“˜ Actinolite◻Ca2(Mg4.5-2.5Fe0.5-2.5)Si8O22(OH)2
Mgβ“˜ ClinochloreMg5Al(AlSi3O10)(OH)8
Mgβ“˜ DolomiteCaMg(CO3)2
Mgβ“˜ DraviteNaMg3Al6(Si6O18)(BO3)3(OH)3(OH)
Mgβ“˜ Montmorillonite(Na,Ca)0.33(Al,Mg)2(Si4O10)(OH)2 · nH2O
Mgβ“˜ PhlogopiteKMg3(AlSi3O10)(OH)2
Mgβ“˜ Pumpellyite-(Mg)Ca2MgAl2(Si2O7)(SiO4)(OH)2 · H2O
Mgβ“˜ SaponiteCa0.25(Mg,Fe)3((Si,Al)4O10)(OH)2 · nH2O
Mgβ“˜ TalcMg3Si4O10(OH)2
Mgβ“˜ Tremolite◻Ca2Mg5(Si8O22)(OH)2
Mgβ“˜ Oxy-draviteNa(Al2Mg)(Al5Mg)(Si6O18)(BO3)3(OH)3O
AlAluminium
Alβ“˜ AlbiteNa(AlSi3O8)
Alβ“˜ Allanite-(Ce)(CaCe)(AlAlFe2+)O[Si2O7][SiO4](OH)
Alβ“˜ AnalcimeNa(AlSi2O6) · H2O
Alβ“˜ BaveniteCa4Be2Al2Si9O26(OH)2
Alβ“˜ BityiteCaLiAl2(AlBeSi2O10)(OH)2
Alβ“˜ BerylBe3Al2(Si6O18)
Alβ“˜ ChrysoberylBeAl2O4
Alβ“˜ ClinochloreMg5Al(AlSi3O10)(OH)8
Alβ“˜ Clinozoisite(CaCa)(AlAlAl)O[Si2O7][SiO4](OH)
Alβ“˜ Cookeite(LiAl4◻)[AlSi3O10](OH)8
Alβ“˜ DraviteNaMg3Al6(Si6O18)(BO3)3(OH)3(OH)
Alβ“˜ Beryl var. EmeraldBe3Al2(Si6O18)
Alβ“˜ Epidote(CaCa)(AlAlFe3+)O[Si2O7][SiO4](OH)
Alβ“˜ MargariteCaAl2(Al2Si2O10)(OH)2
Alβ“˜ Meliphanite(Ca,Na)2(Be,Al)[Si2O6(OH,F)]
Alβ“˜ MicroclineK(AlSi3O8)
Alβ“˜ MilariteK(◻H2O)Ca2(Be2Al)[Si12O30]
Alβ“˜ MuscoviteKAl2(AlSi3O10)(OH)2
Alβ“˜ Montmorillonite(Na,Ca)0.33(Al,Mg)2(Si4O10)(OH)2 · nH2O
Alβ“˜ PhlogopiteKMg3(AlSi3O10)(OH)2
Alβ“˜ PrehniteCa2Al2Si3O10(OH)2
Alβ“˜ Pumpellyite-(Mg)Ca2MgAl2(Si2O7)(SiO4)(OH)2 · H2O
Alβ“˜ RoggianiteCa2Be(OH)2Al2Si4O13 · 2.5H2O
Alβ“˜ SaponiteCa0.25(Mg,Fe)3((Si,Al)4O10)(OH)2 · nH2O
Alβ“˜ SchorlNaFe32+Al6(Si6O18)(BO3)3(OH)3(OH)
Alβ“˜ SpessartineMn32+Al2(SiO4)3
Alβ“˜ Thomsonite-CaNaCa2[Al5Si5O20] · 6H2O
Alβ“˜ Chabazite-Ca(Ca,K2,Na2)2[Al2Si4O12]2 · 12H2O
Alβ“˜ Phillipsite-Ca(Ca0.5,K,Na,Ba0.5)4-7[Al4-7Si12-9O32] . 12H2O
Alβ“˜ Stilbite-CaNaCa4(Si27Al9)O72 · 28H2O
Alβ“˜ Oxy-draviteNa(Al2Mg)(Al5Mg)(Si6O18)(BO3)3(OH)3O
SiSilicon
Siβ“˜ Actinolite◻Ca2(Mg4.5-2.5Fe0.5-2.5)Si8O22(OH)2
Siβ“˜ AlbiteNa(AlSi3O8)
Siβ“˜ Allanite-(Ce)(CaCe)(AlAlFe2+)O[Si2O7][SiO4](OH)
Siβ“˜ AnalcimeNa(AlSi2O6) · H2O
Siβ“˜ BaveniteCa4Be2Al2Si9O26(OH)2
Siβ“˜ BertranditeBe4(Si2O7)(OH)2
Siβ“˜ BityiteCaLiAl2(AlBeSi2O10)(OH)2
Siβ“˜ BerylBe3Al2(Si6O18)
Siβ“˜ ClinochloreMg5Al(AlSi3O10)(OH)8
Siβ“˜ Clinozoisite(CaCa)(AlAlAl)O[Si2O7][SiO4](OH)
Siβ“˜ Cookeite(LiAl4◻)[AlSi3O10](OH)8
Siβ“˜ DraviteNaMg3Al6(Si6O18)(BO3)3(OH)3(OH)
Siβ“˜ Beryl var. EmeraldBe3Al2(Si6O18)
Siβ“˜ Epidote(CaCa)(AlAlFe3+)O[Si2O7][SiO4](OH)
Siβ“˜ MargariteCaAl2(Al2Si2O10)(OH)2
Siβ“˜ Meliphanite(Ca,Na)2(Be,Al)[Si2O6(OH,F)]
Siβ“˜ MicroclineK(AlSi3O8)
Siβ“˜ MilariteK(◻H2O)Ca2(Be2Al)[Si12O30]
Siβ“˜ MuscoviteKAl2(AlSi3O10)(OH)2
Siβ“˜ Montmorillonite(Na,Ca)0.33(Al,Mg)2(Si4O10)(OH)2 · nH2O
Siβ“˜ PhenakiteBe2SiO4
Siβ“˜ PhlogopiteKMg3(AlSi3O10)(OH)2
Siβ“˜ PrehniteCa2Al2Si3O10(OH)2
Siβ“˜ Pumpellyite-(Mg)Ca2MgAl2(Si2O7)(SiO4)(OH)2 · H2O
Siβ“˜ QuartzSiO2
Siβ“˜ RoggianiteCa2Be(OH)2Al2Si4O13 · 2.5H2O
Siβ“˜ SaponiteCa0.25(Mg,Fe)3((Si,Al)4O10)(OH)2 · nH2O
Siβ“˜ SchorlNaFe32+Al6(Si6O18)(BO3)3(OH)3(OH)
Siβ“˜ SpessartineMn32+Al2(SiO4)3
Siβ“˜ TalcMg3Si4O10(OH)2
Siβ“˜ Thomsonite-CaNaCa2[Al5Si5O20] · 6H2O
Siβ“˜ ThoriteTh(SiO4)
Siβ“˜ TitaniteCaTi(SiO4)O
Siβ“˜ Tremolite◻Ca2Mg5(Si8O22)(OH)2
Siβ“˜ ZirconZr(SiO4)
Siβ“˜ Chabazite-Ca(Ca,K2,Na2)2[Al2Si4O12]2 · 12H2O
Siβ“˜ Phillipsite-Ca(Ca0.5,K,Na,Ba0.5)4-7[Al4-7Si12-9O32] . 12H2O
Siβ“˜ Stilbite-CaNaCa4(Si27Al9)O72 · 28H2O
Siβ“˜ Garnet GroupX3Z2(SiO4)3
Siβ“˜ Oxy-draviteNa(Al2Mg)(Al5Mg)(Si6O18)(BO3)3(OH)3O
PPhosphorus
Pβ“˜ Xenotime-(Y)Y(PO4)
Pβ“˜ ApatiteCa5(PO4)3(Cl/F/OH)
SSulfur
Sβ“˜ AnglesitePbSO4
Sβ“˜ GalenaPbS
Sβ“˜ MolybdeniteMoS2
Sβ“˜ PyriteFeS2
ClChlorine
Clβ“˜ VanadinitePb5(VO4)3Cl
Clβ“˜ ApatiteCa5(PO4)3(Cl/F/OH)
KPotassium
Kβ“˜ MicroclineK(AlSi3O8)
Kβ“˜ MilariteK(◻H2O)Ca2(Be2Al)[Si12O30]
Kβ“˜ MuscoviteKAl2(AlSi3O10)(OH)2
Kβ“˜ PhlogopiteKMg3(AlSi3O10)(OH)2
Kβ“˜ Chabazite-Ca(Ca,K2,Na2)2[Al2Si4O12]2 · 12H2O
Kβ“˜ Phillipsite-Ca(Ca0.5,K,Na,Ba0.5)4-7[Al4-7Si12-9O32] . 12H2O
CaCalcium
Caβ“˜ Actinolite◻Ca2(Mg4.5-2.5Fe0.5-2.5)Si8O22(OH)2
Caβ“˜ Allanite-(Ce)(CaCe)(AlAlFe2+)O[Si2O7][SiO4](OH)
Caβ“˜ AragoniteCaCO3
Caβ“˜ BaveniteCa4Be2Al2Si9O26(OH)2
Caβ“˜ BityiteCaLiAl2(AlBeSi2O10)(OH)2
Caβ“˜ CalciteCaCO3
Caβ“˜ Clinozoisite(CaCa)(AlAlAl)O[Si2O7][SiO4](OH)
Caβ“˜ DolomiteCaMg(CO3)2
Caβ“˜ Epidote(CaCa)(AlAlFe3+)O[Si2O7][SiO4](OH)
Caβ“˜ Fersmite(Ca,Ce,Na)(Nb,Ta,Ti)2(O,OH,F)6
Caβ“˜ MargariteCaAl2(Al2Si2O10)(OH)2
Caβ“˜ Meliphanite(Ca,Na)2(Be,Al)[Si2O6(OH,F)]
Caβ“˜ MilariteK(◻H2O)Ca2(Be2Al)[Si12O30]
Caβ“˜ Montmorillonite(Na,Ca)0.33(Al,Mg)2(Si4O10)(OH)2 · nH2O
Caβ“˜ PrehniteCa2Al2Si3O10(OH)2
Caβ“˜ Pumpellyite-(Mg)Ca2MgAl2(Si2O7)(SiO4)(OH)2 · H2O
Caβ“˜ RoggianiteCa2Be(OH)2Al2Si4O13 · 2.5H2O
Caβ“˜ SaponiteCa0.25(Mg,Fe)3((Si,Al)4O10)(OH)2 · nH2O
Caβ“˜ ScheeliteCa(WO4)
Caβ“˜ Thomsonite-CaNaCa2[Al5Si5O20] · 6H2O
Caβ“˜ TitaniteCaTi(SiO4)O
Caβ“˜ Tremolite◻Ca2Mg5(Si8O22)(OH)2
Caβ“˜ Uranmicrolite (of Hogarth 1977)(Ca,U,Na)2-x(Ta,Nb)2(O,OH)7
Caβ“˜ Vigezzite(Ca,Ce)(Nb,Ta,Ti)2O6
Caβ“˜ Chabazite-Ca(Ca,K2,Na2)2[Al2Si4O12]2 · 12H2O
Caβ“˜ Phillipsite-Ca(Ca0.5,K,Na,Ba0.5)4-7[Al4-7Si12-9O32] . 12H2O
Caβ“˜ Stilbite-CaNaCa4(Si27Al9)O72 · 28H2O
Caβ“˜ ApatiteCa5(PO4)3(Cl/F/OH)
Caβ“˜ OxycalciomicroliteCa2Ta2O6O
Caβ“˜ HydroxycalciomicroliteCa1.5Ta2O6(OH)
TiTitanium
Tiβ“˜ Fersmite(Ca,Ce,Na)(Nb,Ta,Ti)2(O,OH,F)6
Tiβ“˜ TitaniteCaTi(SiO4)O
Tiβ“˜ Vigezzite(Ca,Ce)(Nb,Ta,Ti)2O6
VVanadium
Vβ“˜ VanadinitePb5(VO4)3Cl
MnManganese
Mnβ“˜ Columbite-(Mn)Mn2+Nb2O6
Mnβ“˜ Tantalite-(Mn)Mn2+Ta2O6
Mnβ“˜ SpessartineMn32+Al2(SiO4)3
FeIron
Feβ“˜ Actinolite◻Ca2(Mg4.5-2.5Fe0.5-2.5)Si8O22(OH)2
Feβ“˜ Allanite-(Ce)(CaCe)(AlAlFe2+)O[Si2O7][SiO4](OH)
Feβ“˜ Epidote(CaCa)(AlAlFe3+)O[Si2O7][SiO4](OH)
Feβ“˜ Tapiolite-(Fe)Fe2+Ta2O6
Feβ“˜ FerrowodginiteFe2+Sn4+Ta2O8
Feβ“˜ PyriteFeS2
Feβ“˜ SaponiteCa0.25(Mg,Fe)3((Si,Al)4O10)(OH)2 · nH2O
Feβ“˜ SchorlNaFe32+Al6(Si6O18)(BO3)3(OH)3(OH)
YYttrium
Yβ“˜ Xenotime-(Y)Y(PO4)
ZrZirconium
Zrβ“˜ ZirconZr(SiO4)
NbNiobium
Nbβ“˜ Fersmite(Ca,Ce,Na)(Nb,Ta,Ti)2(O,OH,F)6
Nbβ“˜ Columbite-(Mn)Mn2+Nb2O6
Nbβ“˜ Uranmicrolite (of Hogarth 1977)(Ca,U,Na)2-x(Ta,Nb)2(O,OH)7
Nbβ“˜ Vigezzite(Ca,Ce)(Nb,Ta,Ti)2O6
MoMolybdenum
Moβ“˜ MolybdeniteMoS2
SnTin
Snβ“˜ CassiteriteSnO2
Snβ“˜ FerrowodginiteFe2+Sn4+Ta2O8
BaBarium
Baβ“˜ Phillipsite-Ca(Ca0.5,K,Na,Ba0.5)4-7[Al4-7Si12-9O32] . 12H2O
CeCerium
Ceβ“˜ Allanite-(Ce)(CaCe)(AlAlFe2+)O[Si2O7][SiO4](OH)
Ceβ“˜ Fersmite(Ca,Ce,Na)(Nb,Ta,Ti)2(O,OH,F)6
Ceβ“˜ Vigezzite(Ca,Ce)(Nb,Ta,Ti)2O6
TaTantalum
Taβ“˜ Tapiolite-(Fe)Fe2+Ta2O6
Taβ“˜ FerrowodginiteFe2+Sn4+Ta2O8
Taβ“˜ Fersmite(Ca,Ce,Na)(Nb,Ta,Ti)2(O,OH,F)6
Taβ“˜ Tantalite-(Mn)Mn2+Ta2O6
Taβ“˜ Microlite GroupA2-mTa2X6-wZ-n
Taβ“˜ Uranmicrolite (of Hogarth 1977)(Ca,U,Na)2-x(Ta,Nb)2(O,OH)7
Taβ“˜ Vigezzite(Ca,Ce)(Nb,Ta,Ti)2O6
Taβ“˜ OxycalciomicroliteCa2Ta2O6O
Taβ“˜ HydroxycalciomicroliteCa1.5Ta2O6(OH)
WTungsten
Wβ“˜ ScheeliteCa(WO4)
PbLead
Pbβ“˜ AnglesitePbSO4
Pbβ“˜ CerussitePbCO3
Pbβ“˜ GalenaPbS
Pbβ“˜ VanadinitePb5(VO4)3Cl
ThThorium
Thβ“˜ ThoriteTh(SiO4)
UUranium
Uβ“˜ Uranmicrolite (of Hogarth 1977)(Ca,U,Na)2-x(Ta,Nb)2(O,OH)7

Other Regions, Features and Areas containing this locality

Eurasian PlateTectonic Plate
EuropeContinent
Italy

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.

References

 
Mineral and/or Locality  
Mindat Discussions Facebook Logo Instagram Logo Discord Logo
Mindat.org is an outreach project of the Hudson Institute of Mineralogy, a 501(c)(3) not-for-profit organization.
Copyright © mindat.org and the Hudson Institute of Mineralogy 1993-2024, except where stated. Most political location boundaries are Β© OpenStreetMap contributors. Mindat.org relies on the contributions of thousands of members and supporters. Founded in 2000 by Jolyon Ralph.
Privacy Policy - Terms & Conditions - Contact Us / DMCA issues - Report a bug/vulnerability Current server date and time: March 19, 2024 13:59:34 Page updated: February 27, 2024 15:55:31
Go to top of page