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Northern Gruber Mountains, Queen Maud Land, East Antarctica, Antarcticai
Regional Level Types
Northern Gruber MountainsMountain Range
Queen Maud LandRegion
East AntarcticaRegion
AntarcticaContinent

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PhotosMapsSearch
08225010017272071638468.jpg
Schorl, etc.

Otratnaya Nunatak, Northern Gruber Mountains, Queen Maud Land, East Antarctica, Antarctica
00515140017272071645741.jpg
Spessartine

Otratnaya Nunatak, Northern Gruber Mountains, Queen Maud Land, East Antarctica, Antarctica
08225010017272071638468.jpg
Schorl, etc.

Otratnaya Nunatak, Northern Gruber Mountains, Queen Maud Land, East Antarctica, Antarctica
00515140017272071645741.jpg
Spessartine

Otratnaya Nunatak, Northern Gruber Mountains, Queen Maud Land, East Antarctica, Antarctica
08225010017272071638468.jpg
Schorl, etc.

Otratnaya Nunatak, Northern Gruber Mountains, Queen Maud Land, East Antarctica, Antarctica
00515140017272071645741.jpg
Spessartine

Otratnaya Nunatak, Northern Gruber Mountains, Queen Maud Land, East Antarctica, Antarctica
Latitude & Longitude (WGS84):
71° 22' South , 13° 25' East
Latitude & Longitude (decimal):
-71.36667,13.41667
GRN:
S48E04
Type:
Mountain Range
Köppen climate type:
EF : Ice cap climate
Mindat Locality ID:
276950
Long-form identifier:
mindat:1:2:276950:2
GUID (UUID V4):
0


The Gruber Mountains (German: Otto-von-Gruber-Gebirge) are a small group of mountains consisting of a main massif and several rocky outliers, forming the northeast portion of the Wohlthat Mountains in Queen Maud Land, Antarctica. They were discovered and plotted from air photos by the Third German Antarctic Expedition (GerAE), 1938–39, under Alfred Ritscher. The mountains were remapped by the Sixth Norwegian Antarctic Expedition, 1956–60, who named them for Otto von Gruber, the German cartographer who compiled maps of this area from air photos taken by the GerAE. This feature is not to be confused with "Gruber-Berge," an unidentified toponym applied by the GerAE in the northern Mühlig-Hofmann Mountains. [Wikipedia]

Select Mineral List Type

Standard Detailed Gallery Strunz Chemical Elements

Mineral List

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

13 valid minerals.

Rock Types Recorded


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

Select Rock List Type

Alphabetical List Tree Diagram

Detailed Mineral List:

ⓘ Anorthite
Formula: Ca(Al2Si2O8)
ⓘ 'Apatite'
Formula: Ca5(PO4)3A
ⓘ Augite
Formula: (CaxMgyFez)(Mgy1Fez1)Si2O6
ⓘ Augite var. Ferroaugite
Formula: (CaxMgyFez)(Mgy1Fez1)Si2O6
ⓘ Calcite
Formula: CaCO3
ⓘ Diopside
Formula: CaMgSi2O6
ⓘ 'Feldspar Group'
ⓘ Ferrihydrite
Formula: Fe3+10O14(OH)2
ⓘ 'Garnet Group'
Formula: X3Z2(SiO4)3
ⓘ Grossular
Formula: Ca3Al2(SiO4)3
ⓘ Magnetite
Formula: Fe2+Fe3+2O4
ⓘ Molybdenite
Formula: MoS2
ⓘ 'Olivine Group'
Formula: M2SiO4
ⓘ 'Pyroxene Group'
Formula: ADSi2O6
ⓘ Quartz
Formula: SiO2
ⓘ 'Scapolite'
ⓘ Schorl
Formula: NaFe2+3Al6(Si6O18)(BO3)3(OH)3(OH)
ⓘ Spessartine
Formula: Mn2+3Al2(SiO4)3
ⓘ Titanite
Formula: CaTi(SiO4)O
ⓘ Wollastonite
Formula: Ca3(Si3O9)

Gallery:

List of minerals arranged by Strunz 10th Edition classification

Group 2 - Sulphides and Sulfosalts
ⓘMolybdenite2.EA.30MoS2
Group 4 - Oxides and Hydroxides
ⓘMagnetite4.BB.05Fe2+Fe3+2O4
ⓘQuartz4.DA.05SiO2
ⓘFerrihydrite4.FE.35Fe3+10O14(OH)2
Group 5 - Nitrates and Carbonates
ⓘCalcite5.AB.05CaCO3
Group 9 - Silicates
ⓘGrossular9.AD.25Ca3Al2(SiO4)3
ⓘSpessartine9.AD.25Mn2+3Al2(SiO4)3
ⓘTitanite9.AG.15CaTi(SiO4)O
ⓘSchorl9.CK.05NaFe2+3Al6(Si6O18)(BO3)3(OH)3(OH)
ⓘAugite9.DA.15(CaxMgyFez)(Mgy1Fez1)Si2O6
ⓘDiopside9.DA.15CaMgSi2O6
ⓘAugite
var. Ferroaugite		9.DA.15(CaxMgyFez)(Mgy1Fez1)Si2O6
ⓘWollastonite9.DG.05Ca3(Si3O9)
ⓘAnorthite9.FA.35Ca(Al2Si2O8)
Unclassified
ⓘ'Feldspar Group'-
ⓘ'Scapolite'-
ⓘ'Pyroxene Group'-ADSi2O6
ⓘ'Garnet Group'-X3Z2(SiO4)3
ⓘ'Apatite'-Ca5(PO4)3A
ⓘ'Olivine Group'-M2SiO4

List of minerals for each chemical element

HHydrogen
Hⓘ FerrihydriteFe103+O14(OH)2
Hⓘ SchorlNaFe32+Al6(Si6O18)(BO3)3(OH)3(OH)
BBoron
Bⓘ SchorlNaFe32+Al6(Si6O18)(BO3)3(OH)3(OH)
CCarbon
Cⓘ CalciteCaCO3
OOxygen
Oⓘ AnorthiteCa(Al2Si2O8)
Oⓘ Augite(CaxMgyFez)(Mgy1Fez1)Si2O6
Oⓘ CalciteCaCO3
Oⓘ DiopsideCaMgSi2O6
Oⓘ FerrihydriteFe103+O14(OH)2
Oⓘ GrossularCa3Al2(SiO4)3
Oⓘ MagnetiteFe2+Fe23+O4
Oⓘ QuartzSiO2
Oⓘ SchorlNaFe32+Al6(Si6O18)(BO3)3(OH)3(OH)
Oⓘ SpessartineMn32+Al2(SiO4)3
Oⓘ TitaniteCaTi(SiO4)O
Oⓘ WollastoniteCa3(Si3O9)
Oⓘ Pyroxene GroupADSi2O6
Oⓘ Garnet GroupX3Z2(SiO4)3
Oⓘ ApatiteCa5(PO4)3A
Oⓘ Olivine GroupM2SiO4
Oⓘ Augite var. Ferroaugite(CaxMgyFez)(Mgy1Fez1)Si2O6
NaSodium
Naⓘ SchorlNaFe32+Al6(Si6O18)(BO3)3(OH)3(OH)
MgMagnesium
Mgⓘ Augite(CaxMgyFez)(Mgy1Fez1)Si2O6
Mgⓘ DiopsideCaMgSi2O6
Mgⓘ Augite var. Ferroaugite(CaxMgyFez)(Mgy1Fez1)Si2O6
AlAluminium
Alⓘ AnorthiteCa(Al2Si2O8)
Alⓘ GrossularCa3Al2(SiO4)3
Alⓘ SchorlNaFe32+Al6(Si6O18)(BO3)3(OH)3(OH)
Alⓘ SpessartineMn32+Al2(SiO4)3
SiSilicon
Siⓘ AnorthiteCa(Al2Si2O8)
Siⓘ Augite(CaxMgyFez)(Mgy1Fez1)Si2O6
Siⓘ DiopsideCaMgSi2O6
Siⓘ GrossularCa3Al2(SiO4)3
Siⓘ QuartzSiO2
Siⓘ SchorlNaFe32+Al6(Si6O18)(BO3)3(OH)3(OH)
Siⓘ SpessartineMn32+Al2(SiO4)3
Siⓘ TitaniteCaTi(SiO4)O
Siⓘ WollastoniteCa3(Si3O9)
Siⓘ Pyroxene GroupADSi2O6
Siⓘ Garnet GroupX3Z2(SiO4)3
Siⓘ Olivine GroupM2SiO4
Siⓘ Augite var. Ferroaugite(CaxMgyFez)(Mgy1Fez1)Si2O6
PPhosphorus
Pⓘ ApatiteCa5(PO4)3A
SSulfur
Sⓘ MolybdeniteMoS2
CaCalcium
Caⓘ AnorthiteCa(Al2Si2O8)
Caⓘ Augite(CaxMgyFez)(Mgy1Fez1)Si2O6
Caⓘ CalciteCaCO3
Caⓘ DiopsideCaMgSi2O6
Caⓘ GrossularCa3Al2(SiO4)3
Caⓘ TitaniteCaTi(SiO4)O
Caⓘ WollastoniteCa3(Si3O9)
Caⓘ ApatiteCa5(PO4)3A
Caⓘ Augite var. Ferroaugite(CaxMgyFez)(Mgy1Fez1)Si2O6
TiTitanium
Tiⓘ TitaniteCaTi(SiO4)O
MnManganese
Mnⓘ SpessartineMn32+Al2(SiO4)3
FeIron
Feⓘ Augite(CaxMgyFez)(Mgy1Fez1)Si2O6
Feⓘ FerrihydriteFe103+O14(OH)2
Feⓘ MagnetiteFe2+Fe23+O4
Feⓘ SchorlNaFe32+Al6(Si6O18)(BO3)3(OH)3(OH)
Feⓘ Augite var. Ferroaugite(CaxMgyFez)(Mgy1Fez1)Si2O6
MoMolybdenum
Moⓘ MolybdeniteMoS2

Other Databases

Wikipedia:https://en.wikipedia.org/wiki/Gruber_Mountains
Wikidata ID:Q2038040

Localities in this Region

Antarctica

Other Regions, Features and Areas containing this locality

Antarctic PlateTectonic Plate
Antarctica

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

Ravikant, V. (1998) Preliminary Thermal Modelling of the Massif Anorthosite-Charnockitic Gneiss Interface from Gruber Mountains, Central Dronning Maud Land, East Antarctica. Journal Geological Society of India, 52 (3). 287-300 doi:10.17491/jgsi/1998/520305
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