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Strem Valley, Tujetsch (Tavetsch), Vorderrhein Valley, Grisons, Switzerlandi
Regional Level Types
Strem ValleyValley
Tujetsch (Tavetsch)- not defined -
Vorderrhein ValleyValley
GrisonsCanton
SwitzerlandCountry

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Key
Latitude & Longitude (WGS84):
46° North , 8° East (est.)
Estimate based on other nearby localities or region boundaries.
Margin of Error:
~11km
Locality type:
Köppen climate type:
Name(s) in local language(s):
Val Strem, Tujetsch (Tavetsch), Vorderrheintal, Graubünden (Grisons; Grischun), Schweiz (Suisse; Svizzera)


Alpine-type fissures.

Select Mineral List Type

Standard Detailed Strunz Dana Chemical Elements

Mineral List

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

16 valid minerals.

Detailed Mineral List:

Albite
Formula: Na(AlSi3O8)
Reference: Stalder, H. A., Wagner, A., Graeser, S. and Stuker, P. (1998): "Mineralienlexikon der Schweiz", Verlag Wepf & Co. (Basel), p. 70
Allanite-(Ce)
Formula: {CaCe}{Al2Fe2+}(Si2O7)(SiO4)O(OH)
Reference: Stalder, H. A., Wagner, A., Graeser, S. and Stuker, P. (1998): "Mineralienlexikon der Schweiz", Verlag Wepf & Co. (Basel), p. 30
'Amphibole Supergroup'
Formula: AX2Z5((Si,Al,Ti)8O22)(OH,F,Cl,O)2
'Amphibole Supergroup var: Byssolite'
Formula: AX2Z5((Si,Al,Ti)8O22)(OH,F,Cl,O)2
Bazzite
Formula: Be3Sc2(Si6O18)
Beryl
Formula: Be3Al2(Si6O18)
Reference: Stalder, H. A., Wagner, A., Graeser, S. and Stuker, P. (1998): "Mineralienlexikon der Schweiz", Verlag Wepf & Co. (Basel), p. 75
Beryl var: Aquamarine
Formula: Be3Al2Si6O18
Reference: Stalder, H. A., Wagner, A., Graeser, S. and Stuker, P. (1998): "Mineralienlexikon der Schweiz", Verlag Wepf & Co. (Basel), p. 75
Calcite
Formula: CaCO3
Reference: Stalder, H. A., Wagner, A., Graeser, S. and Stuker, P. (1998): "Mineralienlexikon der Schweiz", Verlag Wepf & Co. (Basel), p. 70
'Chabazite'
Reference: Stalder, H. A., Wagner, A., Graeser, S. and Stuker, P. (1998): Mineralienlexikon der Schweiz. Wepf (Basel), p. 104.
Chabazite-Sr
Formula: Sr2[Al2Si4O12]2 · 12H2O
Reference: Ch. Robert : "Barian phillipsite and strontian chabazite from the Plateau des Coirons, Ardèche, France", Bull. Minéral., 1988, 111, pp. 671-677, France.
'Chlorite Group'
Fluorite
Formula: CaF2
Reference: Stalder, H. A., Wagner, A., Graeser, S. and Stuker, P. (1998): "Mineralienlexikon der Schweiz", Verlag Wepf & Co. (Basel), p. 70
Hematite
Formula: Fe2O3
Reference: Stalder, H. A., Wagner, A., Graeser, S. and Stuker, P. (1998): "Mineralienlexikon der Schweiz", Verlag Wepf & Co. (Basel), p. 70
Heulandite-Ca
Formula: (Ca,Na)5(Si27Al9)O72 · 26H2O
Reference: Stalder, H. A., Wagner, A., Graeser, S. and Stuker, P. (1998): "Mineralienlexikon der Schweiz", Wepf (Basel), p. 214.
'K Feldspar'
'K Feldspar var: Adularia'
Formula: KAlSi3O8
Milarite
Formula: K2Ca4Al2Be4Si24O60 · H2O
Phillipsite-K
Formula: (K,Na,Ca0.5,Ba0.5)4-7[Al4-7Si12-9O32] . 12H2O
Reference: Stalder, H. A., Wagner, A., Graeser, S. and Stuker, P. (1998): "Mineralienlexikon der Schweiz", Wepf (Basel), p. 302.
Prehnite
Formula: Ca2Al2Si3O10(OH)2
Quartz
Formula: SiO2
Localities: Reported from at least 7 localities in this region.
Quartz var: Amethyst
Formula: SiO2
Reference: Ch. Robert : "Barian phillipsite and strontian chabazite from the Plateau des Coirons, Ardèche, France", Bull. Minéral., 1988, 111, pp. 671-677, France.
Quartz var: Smoky Quartz
Formula: SiO2
Reference: found by myself
Rutile
Formula: TiO2
Reference: Stalder, H. A., Wagner, A., Graeser, S. and Stuker, P. (1998): "Mineralienlexikon der Schweiz", Verlag Wepf & Co. (Basel), p. 75
Scheelite
Formula: Ca(WO4)
Reference: "Ryan Bowling" collection
Scolecite
Formula: CaAl2Si3O10 · 3H2O
Reference: Stalder, H. A., Wagner, A., Graeser, S. and Stuker, P. (1998): "Mineralienlexikon der Schweiz", Wepf (Basel), p. 374.
'Stilbite subgroup'
Reference: Amir Akhavan

List of minerals arranged by Strunz 10th Edition classification

Group 3 - Halides
Fluorite3.AB.25CaF2
Group 4 - Oxides and Hydroxides
Hematite4.CB.05Fe2O3
Quartz4.DA.05SiO2
var: Amethyst4.DA.05SiO2
var: Smoky Quartz4.DA.05SiO2
Rutile4.DB.05TiO2
Group 5 - Nitrates and Carbonates
Calcite5.AB.05CaCO3
Group 7 - Sulphates, Chromates, Molybdates and Tungstates
Scheelite7.GA.05Ca(WO4)
Group 9 - Silicates
Albite9.FA.35Na(AlSi3O8)
Allanite-(Ce)9.BG.05b{CaCe}{Al2Fe2+}(Si2O7)(SiO4)O(OH)
Bazzite9.CJ.05Be3Sc2(Si6O18)
Beryl9.CJ.05Be3Al2(Si6O18)
var: Aquamarine9.CJ.05Be3Al2Si6O18
Chabazite-Sr9.GD.10Sr2[Al2Si4O12]2 · 12H2O
Heulandite-Ca9.GE.05(Ca,Na)5(Si27Al9)O72 · 26H2O
Milarite9.CM.05K2Ca4Al2Be4Si24O60 · H2O
Phillipsite-K9.GC.10(K,Na,Ca0.5,Ba0.5)4-7[Al4-7Si12-9O32] . 12H2O
Prehnite9.DP.20Ca2Al2Si3O10(OH)2
Scolecite9.GA.05CaAl2Si3O10 · 3H2O
Unclassified Minerals, Rocks, etc.
'Amphibole Supergroup'-AX2Z5((Si,Al,Ti)8O22)(OH,F,Cl,O)2
'var: Byssolite'-AX2Z5((Si,Al,Ti)8O22)(OH,F,Cl,O)2
'Chabazite'-
'Chlorite Group'-
'K Feldspar'-
'var: Adularia'-KAlSi3O8
'Stilbite subgroup'-

List of minerals arranged by Dana 8th Edition classification

Group 4 - SIMPLE OXIDES
A2X3
Hematite4.3.1.2Fe2O3
AX2
Rutile4.4.1.1TiO2
Group 9 - NORMAL HALIDES
AX2
Fluorite9.2.1.1CaF2
Group 14 - ANHYDROUS NORMAL CARBONATES
A(XO3)
Calcite14.1.1.1CaCO3
Group 48 - ANHYDROUS MOLYBDATES AND TUNGSTATES
AXO4
Scheelite48.1.2.1Ca(WO4)
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)
Allanite-(Ce)58.2.1a.1{CaCe}{Al2Fe2+}(Si2O7)(SiO4)O(OH)
Group 61 - CYCLOSILICATES Six-Membered Rings
Six-Membered Rings with [Si6O18] rings; possible (OH) and Al substitution
Bazzite61.1.1.2Be3Sc2(Si6O18)
Beryl61.1.1.1Be3Al2(Si6O18)
Group 63 - CYCLOSILICATES Condensed Rings
Condensed Rings (Milarite - Osumilite group)
Milarite63.2.1a.12K2Ca4Al2Be4Si24O60 · H2O
Group 72 - PHYLLOSILICATES Two-Dimensional Infinite Sheets with Other Than Six-Membered Rings
Two-Dimensional Infinite Sheets with Other Than Six-Membered Rings with 4-membered rings
Prehnite72.1.3.1Ca2Al2Si3O10(OH)2
Group 75 - TECTOSILICATES Si Tetrahedral Frameworks
Si Tetrahedral Frameworks - SiO2 with [4] coordinated Si
Quartz75.1.3.1SiO2
Group 76 - TECTOSILICATES Al-Si Framework
Al-Si Framework with Al-Si frameworks
Albite76.1.3.1Na(AlSi3O8)
Group 77 - TECTOSILICATES Zeolites
Zeolite group - True zeolites
Heulandite-Ca77.1.4.1(Ca,Na)5(Si27Al9)O72 · 26H2O
Scolecite77.1.5.5CaAl2Si3O10 · 3H2O
Unclassified Minerals, Mixtures, etc.
'Amphibole Supergroup'-AX2Z5((Si,Al,Ti)8O22)(OH,F,Cl,O)2
'var: Byssolite'-AX2Z5((Si,Al,Ti)8O22)(OH,F,Cl,O)2
Beryl
var: Aquamarine
-Be3Al2Si6O18
'Chabazite'-
Chabazite-Sr-Sr2[Al2Si4O12]2 · 12H2O
'Chlorite Group'-
'K Feldspar'-
'var: Adularia'-KAlSi3O8
Phillipsite-K-(K,Na,Ca0.5,Ba0.5)4-7[Al4-7Si12-9O32] . 12H2O
Quartz
var: Amethyst
-SiO2
var: Smoky Quartz-SiO2
'Stilbite subgroup'-

List of minerals for each chemical element

HHydrogen
H Chabazite-SrSr2[Al2Si4O12]2 · 12H2O
H Amphibole Supergroup (var: Byssolite)AX2Z5((Si,Al,Ti)8O22)(OH,F,Cl,O)2
H Allanite-(Ce){CaCe}{Al2Fe2+}(Si2O7)(SiO4)O(OH)
H BazziteBe3Sc2(Si6O18)
H Heulandite-Ca(Ca,Na)5(Si27Al9)O72 · 26H2O
H MilariteK2Ca4Al2Be4Si24O60 · H2O
H Phillipsite-K(K,Na,Ca0.5,Ba0.5)4-7[Al4-7Si12-9O32] . 12H2O
H PrehniteCa2Al2Si3O10(OH)2
H ScoleciteCaAl2Si3O10 · 3H2O
H Amphibole SupergroupAX2Z5((Si,Al,Ti)8O22)(OH,F,Cl,O)2
BeBeryllium
Be BazziteBe3Sc2(Si6O18)
Be Beryl (var: Aquamarine)Be3Al2Si6O18
Be MilariteK2Ca4Al2Be4Si24O60 · H2O
Be BerylBe3Al2(Si6O18)
CCarbon
C CalciteCaCO3
OOxygen
O Quartz (var: Amethyst)SiO2
O Chabazite-SrSr2[Al2Si4O12]2 · 12H2O
O Quartz (var: Smoky Quartz)SiO2
O Amphibole Supergroup (var: Byssolite)AX2Z5((Si,Al,Ti)8O22)(OH,F,Cl,O)2
O Allanite-(Ce){CaCe}{Al2Fe2+}(Si2O7)(SiO4)O(OH)
O BazziteBe3Sc2(Si6O18)
O QuartzSiO2
O CalciteCaCO3
O K Feldspar (var: Adularia)KAlSi3O8
O HematiteFe2O3
O AlbiteNa(AlSi3O8)
O RutileTiO2
O Beryl (var: Aquamarine)Be3Al2Si6O18
O Heulandite-Ca(Ca,Na)5(Si27Al9)O72 · 26H2O
O MilariteK2Ca4Al2Be4Si24O60 · H2O
O Phillipsite-K(K,Na,Ca0.5,Ba0.5)4-7[Al4-7Si12-9O32] . 12H2O
O PrehniteCa2Al2Si3O10(OH)2
O ScoleciteCaAl2Si3O10 · 3H2O
O ScheeliteCa(WO4)
O Amphibole SupergroupAX2Z5((Si,Al,Ti)8O22)(OH,F,Cl,O)2
O BerylBe3Al2(Si6O18)
FFluorine
F Amphibole Supergroup (var: Byssolite)AX2Z5((Si,Al,Ti)8O22)(OH,F,Cl,O)2
F FluoriteCaF2
F Amphibole SupergroupAX2Z5((Si,Al,Ti)8O22)(OH,F,Cl,O)2
NaSodium
Na BazziteBe3Sc2(Si6O18)
Na AlbiteNa(AlSi3O8)
Na Heulandite-Ca(Ca,Na)5(Si27Al9)O72 · 26H2O
Na Phillipsite-K(K,Na,Ca0.5,Ba0.5)4-7[Al4-7Si12-9O32] . 12H2O
MgMagnesium
Mg BazziteBe3Sc2(Si6O18)
AlAluminium
Al Chabazite-SrSr2[Al2Si4O12]2 · 12H2O
Al Amphibole Supergroup (var: Byssolite)AX2Z5((Si,Al,Ti)8O22)(OH,F,Cl,O)2
Al Allanite-(Ce){CaCe}{Al2Fe2+}(Si2O7)(SiO4)O(OH)
Al K Feldspar (var: Adularia)KAlSi3O8
Al AlbiteNa(AlSi3O8)
Al Beryl (var: Aquamarine)Be3Al2Si6O18
Al Heulandite-Ca(Ca,Na)5(Si27Al9)O72 · 26H2O
Al MilariteK2Ca4Al2Be4Si24O60 · H2O
Al Phillipsite-K(K,Na,Ca0.5,Ba0.5)4-7[Al4-7Si12-9O32] . 12H2O
Al PrehniteCa2Al2Si3O10(OH)2
Al ScoleciteCaAl2Si3O10 · 3H2O
Al Amphibole SupergroupAX2Z5((Si,Al,Ti)8O22)(OH,F,Cl,O)2
Al BerylBe3Al2(Si6O18)
SiSilicon
Si Quartz (var: Amethyst)SiO2
Si Chabazite-SrSr2[Al2Si4O12]2 · 12H2O
Si Quartz (var: Smoky Quartz)SiO2
Si Amphibole Supergroup (var: Byssolite)AX2Z5((Si,Al,Ti)8O22)(OH,F,Cl,O)2
Si Allanite-(Ce){CaCe}{Al2Fe2+}(Si2O7)(SiO4)O(OH)
Si BazziteBe3Sc2(Si6O18)
Si QuartzSiO2
Si K Feldspar (var: Adularia)KAlSi3O8
Si AlbiteNa(AlSi3O8)
Si Beryl (var: Aquamarine)Be3Al2Si6O18
Si Heulandite-Ca(Ca,Na)5(Si27Al9)O72 · 26H2O
Si MilariteK2Ca4Al2Be4Si24O60 · H2O
Si Phillipsite-K(K,Na,Ca0.5,Ba0.5)4-7[Al4-7Si12-9O32] . 12H2O
Si PrehniteCa2Al2Si3O10(OH)2
Si ScoleciteCaAl2Si3O10 · 3H2O
Si Amphibole SupergroupAX2Z5((Si,Al,Ti)8O22)(OH,F,Cl,O)2
Si BerylBe3Al2(Si6O18)
ClChlorine
Cl Amphibole Supergroup (var: Byssolite)AX2Z5((Si,Al,Ti)8O22)(OH,F,Cl,O)2
Cl Amphibole SupergroupAX2Z5((Si,Al,Ti)8O22)(OH,F,Cl,O)2
KPotassium
K K Feldspar (var: Adularia)KAlSi3O8
K MilariteK2Ca4Al2Be4Si24O60 · H2O
K Phillipsite-K(K,Na,Ca0.5,Ba0.5)4-7[Al4-7Si12-9O32] . 12H2O
CaCalcium
Ca Allanite-(Ce){CaCe}{Al2Fe2+}(Si2O7)(SiO4)O(OH)
Ca CalciteCaCO3
Ca FluoriteCaF2
Ca Heulandite-Ca(Ca,Na)5(Si27Al9)O72 · 26H2O
Ca MilariteK2Ca4Al2Be4Si24O60 · H2O
Ca Phillipsite-K(K,Na,Ca0.5,Ba0.5)4-7[Al4-7Si12-9O32] . 12H2O
Ca PrehniteCa2Al2Si3O10(OH)2
Ca ScoleciteCaAl2Si3O10 · 3H2O
Ca ScheeliteCa(WO4)
ScScandium
Sc BazziteBe3Sc2(Si6O18)
TiTitanium
Ti Amphibole Supergroup (var: Byssolite)AX2Z5((Si,Al,Ti)8O22)(OH,F,Cl,O)2
Ti RutileTiO2
Ti Amphibole SupergroupAX2Z5((Si,Al,Ti)8O22)(OH,F,Cl,O)2
FeIron
Fe Allanite-(Ce){CaCe}{Al2Fe2+}(Si2O7)(SiO4)O(OH)
Fe BazziteBe3Sc2(Si6O18)
Fe HematiteFe2O3
SrStrontium
Sr Chabazite-SrSr2[Al2Si4O12]2 · 12H2O
BaBarium
Ba Phillipsite-K(K,Na,Ca0.5,Ba0.5)4-7[Al4-7Si12-9O32] . 12H2O
CeCerium
Ce Allanite-(Ce){CaCe}{Al2Fe2+}(Si2O7)(SiO4)O(OH)
WTungsten
W ScheeliteCa(WO4)

Localities in this Region

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