Columbium Creek, Mount Dockrell pegmatites, Mount Dockrell Goldfield, Halls Creek Shire, Western Australia, Australiai
Regional Level Types | |
---|---|
Columbium Creek | Creek |
Mount Dockrell pegmatites | Pegmatite Field |
Mount Dockrell Goldfield | Ore Field |
Halls Creek Shire | Shire |
Western Australia | State |
Australia | Country |
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Latitude & Longitude (WGS84):
18° 54' 59'' South , 127° 14' 27'' East
Latitude & Longitude (decimal):
Type:
KΓΆppen climate type:
Mindat Locality ID:
250986
Long-form identifier:
mindat:1:2:250986:3
GUID (UUID V4):
004b4aa2-ce74-4628-a7d1-b82d5188a4fd
Located approximately 89 kilometres south-west of Halls Creek.
Jacobson et.al. states this location is the historic pegmatite mining field, whereas the other localities under Mt Dockrell were named from exploration in more recent times. GPS co-ordinates are suggested as 315,002E and 7,907,614N, UTM52, GDA94 on former ML18 by MINEDEX, or (Hassan 2000) states it is at 314,765E and 7,907,479N, UTM52, GDA94.
The pegmatites here were discovered in 1927 by Brens and Lidster. Alluvial cassiterite mining then occurred on ML 13,15,16, and 17 in the creek bed itself. Lithiophilite-triphylite large masses were observed from a weathered outcrop near here by Finucane (1938). Australian Anglo American Prospecting Pty Ltd searched unsuccessfully for economic amounts of niobium and tantalum across the Mount Dockrell area across 1980-1982. Around 1990, Roebuck Resources NL, conducted stream sediment sampling in the Columbium Creek area without success.
Jacobson et.al. states the pegmatites in the Columbium Creek area are up to 150 metres long by 3 to 60 metres wide.
Select Mineral List Type
Standard Detailed Gallery Strunz Chemical ElementsMineral List
12 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 DiagramDetailed Mineral List:
β Albite Formula: Na(AlSi3O8) |
β Albite var. Cleavelandite Formula: Na(AlSi3O8) |
β Beryl Formula: Be3Al2(Si6O18) |
β Cassiterite Formula: SnO2 |
β 'Columbite-(Fe)-Columbite-(Mn) Series' |
β Ilmenite Formula: Fe2+TiO3 |
β Lithiophilite Formula: LiMn2+PO4 |
β Microcline Formula: K(AlSi3O8) |
β 'Microlite Group' Formula: A2-mTa2X6-wZ-n |
β 'Monazite' Formula: REE(PO4) |
β Muscovite Formula: KAl2(AlSi3O10)(OH)2 |
β Quartz Formula: SiO2 |
β Schorl Formula: NaFe2+3Al6(Si6O18)(BO3)3(OH)3(OH) |
β Spessartine Formula: Mn2+3Al2(SiO4)3 |
β Spodumene Formula: LiAlSi2O6 |
β Triphylite Formula: LiFe2+PO4 |
Gallery:
List of minerals arranged by Strunz 10th Edition classification
Group 4 - Oxides and Hydroxides | |||
---|---|---|---|
β | 'Microlite Group' | 4.00. | A2-mTa2X6-wZ-n |
β | Ilmenite | 4.CB.05 | Fe2+TiO3 |
β | Quartz | 4.DA.05 | SiO2 |
β | Cassiterite | 4.DB.05 | SnO2 |
Group 8 - Phosphates, Arsenates and Vanadates | |||
β | Lithiophilite | 8.AB.10 | LiMn2+PO4 |
β | Triphylite | 8.AB.10 | LiFe2+PO4 |
Group 9 - Silicates | |||
β | Spessartine | 9.AD.25 | Mn2+3Al2(SiO4)3 |
β | Beryl | 9.CJ.05 | Be3Al2(Si6O18) |
β | Schorl | 9.CK.05 | NaFe2+3Al6(Si6O18)(BO3)3(OH)3(OH) |
β | Spodumene | 9.DA.30 | LiAlSi2O6 |
β | Muscovite | 9.EC.15 | KAl2(AlSi3O10)(OH)2 |
β | Microcline | 9.FA.30 | K(AlSi3O8) |
β | Albite | 9.FA.35 | Na(AlSi3O8) |
β | var. Cleavelandite | 9.FA.35 | Na(AlSi3O8) |
Unclassified | |||
β | 'Monazite' | - | REE(PO4) |
β | 'Columbite-(Fe)-Columbite-(Mn) Series' | - |
List of minerals for each chemical element
H | Hydrogen | |
---|---|---|
H | β Muscovite | KAl2(AlSi3O10)(OH)2 |
H | β Schorl | NaFe32+Al6(Si6O18)(BO3)3(OH)3(OH) |
Li | Lithium | |
Li | β Lithiophilite | LiMn2+PO4 |
Li | β Spodumene | LiAlSi2O6 |
Li | β Triphylite | LiFe2+PO4 |
Be | Beryllium | |
Be | β Beryl | Be3Al2(Si6O18) |
B | Boron | |
B | β Schorl | NaFe32+Al6(Si6O18)(BO3)3(OH)3(OH) |
O | Oxygen | |
O | β Albite | Na(AlSi3O8) |
O | β Beryl | Be3Al2(Si6O18) |
O | β Cassiterite | SnO2 |
O | β Ilmenite | Fe2+TiO3 |
O | β Lithiophilite | LiMn2+PO4 |
O | β Microcline | K(AlSi3O8) |
O | β Monazite | REE(PO4) |
O | β Muscovite | KAl2(AlSi3O10)(OH)2 |
O | β Quartz | SiO2 |
O | β Schorl | NaFe32+Al6(Si6O18)(BO3)3(OH)3(OH) |
O | β Spessartine | Mn32+Al2(SiO4)3 |
O | β Spodumene | LiAlSi2O6 |
O | β Triphylite | LiFe2+PO4 |
O | β Albite var. Cleavelandite | Na(AlSi3O8) |
Na | Sodium | |
Na | β Albite | Na(AlSi3O8) |
Na | β Schorl | NaFe32+Al6(Si6O18)(BO3)3(OH)3(OH) |
Na | β Albite var. Cleavelandite | Na(AlSi3O8) |
Al | Aluminium | |
Al | β Albite | Na(AlSi3O8) |
Al | β Beryl | Be3Al2(Si6O18) |
Al | β Microcline | K(AlSi3O8) |
Al | β Muscovite | KAl2(AlSi3O10)(OH)2 |
Al | β Schorl | NaFe32+Al6(Si6O18)(BO3)3(OH)3(OH) |
Al | β Spessartine | Mn32+Al2(SiO4)3 |
Al | β Spodumene | LiAlSi2O6 |
Al | β Albite var. Cleavelandite | Na(AlSi3O8) |
Si | Silicon | |
Si | β Albite | Na(AlSi3O8) |
Si | β Beryl | Be3Al2(Si6O18) |
Si | β Microcline | K(AlSi3O8) |
Si | β Muscovite | KAl2(AlSi3O10)(OH)2 |
Si | β Quartz | SiO2 |
Si | β Schorl | NaFe32+Al6(Si6O18)(BO3)3(OH)3(OH) |
Si | β Spessartine | Mn32+Al2(SiO4)3 |
Si | β Spodumene | LiAlSi2O6 |
Si | β Albite var. Cleavelandite | Na(AlSi3O8) |
P | Phosphorus | |
P | β Lithiophilite | LiMn2+PO4 |
P | β Monazite | REE(PO4) |
P | β Triphylite | LiFe2+PO4 |
K | Potassium | |
K | β Microcline | K(AlSi3O8) |
K | β Muscovite | KAl2(AlSi3O10)(OH)2 |
Ti | Titanium | |
Ti | β Ilmenite | Fe2+TiO3 |
Mn | Manganese | |
Mn | β Lithiophilite | LiMn2+PO4 |
Mn | β Spessartine | Mn32+Al2(SiO4)3 |
Fe | Iron | |
Fe | β Ilmenite | Fe2+TiO3 |
Fe | β Schorl | NaFe32+Al6(Si6O18)(BO3)3(OH)3(OH) |
Fe | β Triphylite | LiFe2+PO4 |
Sn | Tin | |
Sn | β Cassiterite | SnO2 |
Ta | Tantalum | |
Ta | β Microlite Group | A2-mTa2X6-wZ-n |
Other Regions, Features and Areas containing this locality
Australia
- Halls Creek OrogenOrogen
- Lamboo ProvinceGeologic Province
- North Australian ElementCraton
- Northern Territory
- Kalkarindji Igneous ProvinceGeologic Province
Australian PlateTectonic Plate
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