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Pokojovice, Okříšky, Třebíč District, Vysočina Region, Czech Republic

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Latitude & Longitude (WGS84): 49° 13' 2'' North , 15° 44' 15'' East
Latitude & Longitude (decimal): 49.21741,15.73757
GeoHash:G#: u2epypgb0
Köppen climate type:Cfb : Temperate oceanic climate


Syenite pegmatite or coarse-grained alkali-feldspar syenite with corundum in amphibolites.

Regions containing this locality

Moravia (Mähren; Maehren), Czech Republic

Historic County - 710 mineral species & varietal names listed

Select Mineral List Type

Standard Detailed Strunz Dana Chemical Elements

Mineral List


16 valid minerals.

Detailed Mineral List:

Actinolite
Formula: ☐{Ca2}{Mg4.5-2.5Fe0.5-2.5}(Si8O22)(OH)2
Reference: Houzar, S.: Pokojovice u Třebíče – klasická lokalita korundu na Moravě. Minerál, 2005, roč. 13, č. 1, s. 23-25.
Albite
Formula: Na(AlSi3O8)
Reference: Houzar, S.: Pokojovice u Třebíče – klasická lokalita korundu na Moravě. Minerál, 2005, roč. 13, č. 1, s. 23-25.
Albite var: Oligoclase
Formula: (Na,Ca)[Al(Si,Al)Si2O8]
Reference: Houzar, S.: Pokojovice u Třebíče – klasická lokalita korundu na Moravě. Minerál, 2005, roč. 13, č. 1, s. 23-25.
'Allanite Group'
Formula: {A12+REE3+}{M3+2M32+}(Si2O7)(SiO4)O(OH)
Reference: Houzar, S.: Pokojovice u Třebíče – klasická lokalita korundu na Moravě. Minerál, 2005, roč. 13, č. 1, s. 23-25.
Azurite
Formula: Cu3(CO3)2(OH)2
Reference: Houzar, S.: Pokojovice u Třebíče – klasická lokalita korundu na Moravě. Minerál, 2005, roč. 13, č. 1, s. 23-25.
'Biotite'
Reference: Houzar, S.: Pokojovice u Třebíče – klasická lokalita korundu na Moravě. Minerál, 2005, roč. 13, č. 1, s. 23-25.
Chalcopyrite
Formula: CuFeS2
Reference: Houzar, S.: Pokojovice u Třebíče – klasická lokalita korundu na Moravě. Minerál, 2005, roč. 13, č. 1, s. 23-25.
Clinozoisite
Formula: {Ca2}{Al3}(Si2O7)(SiO4)O(OH)
Reference: Houzar, S.: Pokojovice u Třebíče – klasická lokalita korundu na Moravě. Minerál, 2005, roč. 13, č. 1, s. 23-25.
Corundum
Formula: Al2O3
Reference: Houzar, S.: Pokojovice u Třebíče – klasická lokalita korundu na Moravě. Minerál, 2005, roč. 13, č. 1, s. 23-25.
Diopside
Formula: CaMgSi2O6
Reference: Houzar, S.: Pokojovice u Třebíče – klasická lokalita korundu na Moravě. Minerál, 2005, roč. 13, č. 1, s. 23-25.
'K Feldspar'
Reference: Houzar, S.: Pokojovice u Třebíče – klasická lokalita korundu na Moravě. Minerál, 2005, roč. 13, č. 1, s. 23-25.
'K Feldspar var: Adularia'
Formula: KAlSi3O8
Reference: Houzar, S.: Pokojovice u Třebíče – klasická lokalita korundu na Moravě. Minerál, 2005, roč. 13, č. 1, s. 23-25.
'Limonite'
Formula: (Fe,O,OH,H2O)
Reference: Houzar, S.: Pokojovice u Třebíče – klasická lokalita korundu na Moravě. Minerál, 2005, roč. 13, č. 1, s. 23-25.
Malachite
Formula: Cu2(CO3)(OH)2
Reference: Houzar, S.: Pokojovice u Třebíče – klasická lokalita korundu na Moravě. Minerál, 2005, roč. 13, č. 1, s. 23-25.
Margarite
Formula: CaAl2(Al2Si2O10)(OH)2
Reference: Houzar, S.: Pokojovice u Třebíče – klasická lokalita korundu na Moravě. Minerál, 2005, roč. 13, č. 1, s. 23-25.
Muscovite
Formula: KAl2(AlSi3O10)(OH)2
Reference: Houzar, S.: Pokojovice u Třebíče – klasická lokalita korundu na Moravě. Minerál, 2005, roč. 13, č. 1, s. 23-25.
Nontronite
Formula: Na0.3Fe2((Si,Al)4O10)(OH)2 · nH2O
Reference: Houzar, S.: Pokojovice u Třebíče – klasická lokalita korundu na Moravě. Minerál, 2005, roč. 13, č. 1, s. 23-25.
Orthoclase
Formula: K(AlSi3O8)
Reference: Houzar, S.: Pokojovice u Třebíče – klasická lokalita korundu na Moravě. Minerál, 2005, roč. 13, č. 1, s. 23-25.
Scheelite
Formula: Ca(WO4)
Reference: Houzar, S.: Pokojovice u Třebíče – klasická lokalita korundu na Moravě. Minerál, 2005, roč. 13, č. 1, s. 23-25.
Schorl
Formula: Na(Fe2+3)Al6(Si6O18)(BO3)3(OH)3(OH)
Reference: Houzar, S.: Pokojovice u Třebíče – klasická lokalita korundu na Moravě. Minerál, 2005, roč. 13, č. 1, s. 23-25.
Sphalerite
Formula: ZnS
Reference: Houzar, S.: Pokojovice u Třebíče – klasická lokalita korundu na Moravě. Minerál, 2005, roč. 13, č. 1, s. 23-25.
Titanite
Formula: CaTi(SiO4)O
Reference: Houzar, S.: Pokojovice u Třebíče – klasická lokalita korundu na Moravě. Minerál, 2005, roč. 13, č. 1, s. 23-25.

List of minerals arranged by Strunz 10th Edition classification

Group 2 - Sulphides and Sulfosalts
'Chalcopyrite'2.CB.10aCuFeS2
Sphalerite2.CB.05aZnS
Group 4 - Oxides and Hydroxides
'Corundum'4.CB.05Al2O3
Group 5 - Nitrates and Carbonates
'Azurite'5.BA.05Cu3(CO3)2(OH)2
'Malachite'5.BA.10Cu2(CO3)(OH)2
Group 7 - Sulphates, Chromates, Molybdates and Tungstates
Scheelite7.GA.05Ca(WO4)
Group 9 - Silicates
'Actinolite'9.DE.10☐{Ca2}{Mg4.5-2.5Fe0.5-2.5}(Si8O22)(OH)2
'Albite'9.FA.35Na(AlSi3O8)
var: Oligoclase9.FA.35(Na,Ca)[Al(Si,Al)Si2O8]
'Clinozoisite'9.BG.05a{Ca2}{Al3}(Si2O7)(SiO4)O(OH)
'Diopside'9.DA.15CaMgSi2O6
'Margarite'9.EC.30CaAl2(Al2Si2O10)(OH)2
'Muscovite'9.EC.15KAl2(AlSi3O10)(OH)2
'Nontronite'9.EC.40Na0.3Fe2((Si,Al)4O10)(OH)2 · nH2O
Orthoclase9.FA.30K(AlSi3O8)
Schorl9.CK.05Na(Fe2+3)Al6(Si6O18)(BO3)3(OH)3(OH)
Titanite9.AG.15CaTi(SiO4)O
Unclassified Minerals, Rocks, etc.
'Allanite Group'-{A12+REE3+}{M3+2M32+}(Si2O7)(SiO4)O(OH)
'Biotite'-
'K Feldspar'-
'var: Adularia'-KAlSi3O8
'Limonite'-(Fe,O,OH,H2O)

List of minerals arranged by Dana 8th Edition classification

Group 2 - SULFIDES
AmXp, with m:p = 1:1
Sphalerite2.8.2.1ZnS
AmBnXp, with (m+n):p = 1:1
Chalcopyrite2.9.1.1CuFeS2
Group 4 - SIMPLE OXIDES
A2X3
Corundum4.3.1.1Al2O3
Group 16a - ANHYDROUS CARBONATES CONTAINING HYDROXYL OR HALOGEN
Azurite16a.2.1.1Cu3(CO3)2(OH)2
Malachite16a.3.1.1Cu2(CO3)(OH)2
Group 48 - ANHYDROUS MOLYBDATES AND TUNGSTATES
AXO4
Scheelite48.1.2.1Ca(WO4)
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
Titanite52.4.3.1CaTi(SiO4)O
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)
Clinozoisite58.2.1a.4{Ca2}{Al3}(Si2O7)(SiO4)O(OH)
Group 61 - CYCLOSILICATES Six-Membered Rings
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
Group 71 - PHYLLOSILICATES Sheets of Six-Membered Rings
Sheets of 6-membered rings with 2:1 layers
Margarite71.2.2c.1CaAl2(Al2Si2O10)(OH)2
Muscovite71.2.2a.1KAl2(AlSi3O10)(OH)2
Sheets of 6-membered rings with 2:1 clays
Nontronite71.3.1a.3Na0.3Fe2((Si,Al)4O10)(OH)2 · nH2O
Group 76 - TECTOSILICATES Al-Si Framework
Al-Si Framework with Al-Si frameworks
Albite76.1.3.1Na(AlSi3O8)
Orthoclase76.1.1.1K(AlSi3O8)
Unclassified Minerals, Rocks, etc.
Actinolite-☐{Ca2}{Mg4.5-2.5Fe0.5-2.5}(Si8O22)(OH)2
Albite
var: Oligoclase
-(Na,Ca)[Al(Si,Al)Si2O8]
'Allanite Group'-{A12+REE3+}{M3+2M32+}(Si2O7)(SiO4)O(OH)
'Biotite'-
'K Feldspar'-
'var: Adularia'-KAlSi3O8
'Limonite'-(Fe,O,OH,H2O)

List of minerals for each chemical element

HHydrogen
H Actinolite☐{Ca2}{Mg4.5-2.5Fe0.5-2.5}(Si8O22)(OH)2
H Allanite Group{A12+REE3+}{M23+M32+}(Si2O7)(SiO4)O(OH)
H AzuriteCu3(CO3)2(OH)2
H Clinozoisite{Ca2}{Al3}(Si2O7)(SiO4)O(OH)
H Limonite(Fe,O,OH,H2O)
H MalachiteCu2(CO3)(OH)2
H MargariteCaAl2(Al2Si2O10)(OH)2
H MuscoviteKAl2(AlSi3O10)(OH)2
H NontroniteNa0.3Fe2((Si,Al)4O10)(OH)2 · nH2O
H SchorlNa(Fe32+)Al6(Si6O18)(BO3)3(OH)3(OH)
BBoron
B SchorlNa(Fe32+)Al6(Si6O18)(BO3)3(OH)3(OH)
CCarbon
C AzuriteCu3(CO3)2(OH)2
C MalachiteCu2(CO3)(OH)2
OOxygen
O Actinolite☐{Ca2}{Mg4.5-2.5Fe0.5-2.5}(Si8O22)(OH)2
O K Feldspar (var: Adularia)KAlSi3O8
O AlbiteNa(AlSi3O8)
O Allanite Group{A12+REE3+}{M23+M32+}(Si2O7)(SiO4)O(OH)
O AzuriteCu3(CO3)2(OH)2
O Clinozoisite{Ca2}{Al3}(Si2O7)(SiO4)O(OH)
O CorundumAl2O3
O DiopsideCaMgSi2O6
O Limonite(Fe,O,OH,H2O)
O MalachiteCu2(CO3)(OH)2
O MargariteCaAl2(Al2Si2O10)(OH)2
O MuscoviteKAl2(AlSi3O10)(OH)2
O NontroniteNa0.3Fe2((Si,Al)4O10)(OH)2 · nH2O
O Albite (var: Oligoclase)(Na,Ca)[Al(Si,Al)Si2O8]
O OrthoclaseK(AlSi3O8)
O ScheeliteCa(WO4)
O SchorlNa(Fe32+)Al6(Si6O18)(BO3)3(OH)3(OH)
O TitaniteCaTi(SiO4)O
NaSodium
Na AlbiteNa(AlSi3O8)
Na NontroniteNa0.3Fe2((Si,Al)4O10)(OH)2 · nH2O
Na Albite (var: Oligoclase)(Na,Ca)[Al(Si,Al)Si2O8]
Na SchorlNa(Fe32+)Al6(Si6O18)(BO3)3(OH)3(OH)
MgMagnesium
Mg Actinolite☐{Ca2}{Mg4.5-2.5Fe0.5-2.5}(Si8O22)(OH)2
Mg DiopsideCaMgSi2O6
AlAluminium
Al K Feldspar (var: Adularia)KAlSi3O8
Al AlbiteNa(AlSi3O8)
Al Clinozoisite{Ca2}{Al3}(Si2O7)(SiO4)O(OH)
Al CorundumAl2O3
Al MargariteCaAl2(Al2Si2O10)(OH)2
Al MuscoviteKAl2(AlSi3O10)(OH)2
Al NontroniteNa0.3Fe2((Si,Al)4O10)(OH)2 · nH2O
Al Albite (var: Oligoclase)(Na,Ca)[Al(Si,Al)Si2O8]
Al OrthoclaseK(AlSi3O8)
Al SchorlNa(Fe32+)Al6(Si6O18)(BO3)3(OH)3(OH)
SiSilicon
Si Actinolite☐{Ca2}{Mg4.5-2.5Fe0.5-2.5}(Si8O22)(OH)2
Si K Feldspar (var: Adularia)KAlSi3O8
Si AlbiteNa(AlSi3O8)
Si Allanite Group{A12+REE3+}{M23+M32+}(Si2O7)(SiO4)O(OH)
Si Clinozoisite{Ca2}{Al3}(Si2O7)(SiO4)O(OH)
Si DiopsideCaMgSi2O6
Si MargariteCaAl2(Al2Si2O10)(OH)2
Si MuscoviteKAl2(AlSi3O10)(OH)2
Si NontroniteNa0.3Fe2((Si,Al)4O10)(OH)2 · nH2O
Si Albite (var: Oligoclase)(Na,Ca)[Al(Si,Al)Si2O8]
Si OrthoclaseK(AlSi3O8)
Si SchorlNa(Fe32+)Al6(Si6O18)(BO3)3(OH)3(OH)
Si TitaniteCaTi(SiO4)O
SSulfur
S ChalcopyriteCuFeS2
S SphaleriteZnS
KPotassium
K K Feldspar (var: Adularia)KAlSi3O8
K MuscoviteKAl2(AlSi3O10)(OH)2
K OrthoclaseK(AlSi3O8)
CaCalcium
Ca Actinolite☐{Ca2}{Mg4.5-2.5Fe0.5-2.5}(Si8O22)(OH)2
Ca Clinozoisite{Ca2}{Al3}(Si2O7)(SiO4)O(OH)
Ca DiopsideCaMgSi2O6
Ca MargariteCaAl2(Al2Si2O10)(OH)2
Ca Albite (var: Oligoclase)(Na,Ca)[Al(Si,Al)Si2O8]
Ca ScheeliteCa(WO4)
Ca TitaniteCaTi(SiO4)O
TiTitanium
Ti TitaniteCaTi(SiO4)O
FeIron
Fe Actinolite☐{Ca2}{Mg4.5-2.5Fe0.5-2.5}(Si8O22)(OH)2
Fe ChalcopyriteCuFeS2
Fe Limonite(Fe,O,OH,H2O)
Fe NontroniteNa0.3Fe2((Si,Al)4O10)(OH)2 · nH2O
Fe SchorlNa(Fe32+)Al6(Si6O18)(BO3)3(OH)3(OH)
CuCopper
Cu AzuriteCu3(CO3)2(OH)2
Cu ChalcopyriteCuFeS2
Cu MalachiteCu2(CO3)(OH)2
ZnZinc
Zn SphaleriteZnS
WTungsten
W ScheeliteCa(WO4)

Regional Geology

This geological map and associated information on rock units at or nearby to the coordinates given for this locality is based on relatively small scale geological maps provided by various national Geological Surveys. This does not necessarily represent the complete geology at this locality but it gives a background for the region in which it is found.

Click on geological units on the map for more information. Click here to view full-screen map on Macrostrat.org

Neoproterozoic
541 - 1000 Ma



ID: 3189974
Neoproterozoic crystalline metamorphic rocks

Age: Neoproterozoic (541 - 1000 Ma)

Lithology: Paragneiss

Reference: Chorlton, L.B. Generalized geology of the world: bedrock domains and major faults in GIS format: a small-scale world geology map with an extended geological attribute database. doi: 10.4095/223767. Geological Survey of Canada, Open File 5529. [154]

Precambrian
541 - 4000 Ma



ID: 3144646
Precambrian schist

Age: Precambrian (541 - 4000 Ma)

Description: high grade metamorphic

Lithology: Major:{schist group}, Minor{gneiss,migmatite/anatexite,amphibolite}

Reference: Asch, K. The 1:5M International Geological Map of Europe and Adjacent Areas: Development and Implementation of a GIS-enabled Concept. Geologisches Jahrbuch, SA 3. [147]

Data and map coding provided by Macrostrat.org, used under Creative Commons Attribution 4.0 License

References

Sort by

Year (asc) Year (desc) Author (A-Z) Author (Z-A)
- Houzar, S. (2005): Pokojovice u Třebíče – klasická lokalita korundu na Moravě. Minerál, roč. 13, č. 1, s. 23-25.
- Trnka, M., Houzar, S. (1993): Corundum-bearing pegmatite from Pokojovice near Třebíč, Czech Republic. Acta Musei Moraviae, Scientiae naturales, roč. 78, s. 3-12.


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