Junction Mine (Golden Junction; Junction claim), Winnecke Goldfield, Georgina Range, Central Desert Region, Northern Territory, Australiai
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Latitude & Longitude (WGS84):
23° 19' 55'' South , 134° 21' 14'' East
Latitude & Longitude (decimal):
Type:
Köppen climate type:
Nearest Settlements:
| Place | Population | Distance |
|---|---|---|
| Alice Springs | 25,186 (2013) | 62.8km |
Mindat Locality ID:
291363
Long-form identifier:
mindat:1:2:291363:9
GUID (UUID V4):
1437d057-bbd9-4674-a940-5c00fc0dc872
An abandoned gold mine
Operated by the Winnecke Golden Junction No. 1 Syndicate from 1903. Within a few months work was suspended. The outcome of mining at the location was described as unsatisfactory, useless, discouraging, and a mostly barren outcrop. Regardless, the lease was acquired by the Slug Hill Proprietary Company, but further mining is uncertain, comprising 60 acres, 400 yards east of the original reward claim.
Historically described as sandstone schist, hornblende bands, and gneissic schist, with quartz blows on hills, 3-15 feet wide, trending east-west, dipping 45 degrees north. Most blows were valueless it states apart from one at 2-3 dwt, with also minor galena. The inspection concluded with ' do not spend any more money on this property'.
Modern geology information states the mine is 300 metres east of the Golden Goose. Gold mineralisation is found in a single east trending quartz reef up to 2 metres thick, with localised Fe filled cavities, trace copper carbonates, along a length of 30 metres, and hosted by pelitic, and psammitic schist.
Select Mineral List Type
Standard Detailed Gallery Strunz Chemical ElementsMineral List
4 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:
| ⓘ Chalcopyrite Formula: CuFeS2 |
| ⓘ Galena Formula: PbS |
| ⓘ Gold Formula: Au |
| ⓘ 'Hornblende Root Name Group' Formula: ◻Ca2(Z2+4Z3+)(AlSi7O22)(OH,F,Cl)2 |
| ⓘ Quartz Formula: SiO2 |
Gallery:
List of minerals arranged by Strunz 10th Edition classification
| Group 1 - Elements | |||
|---|---|---|---|
| ⓘ | Gold | 1.AA.05 | Au |
| Group 2 - Sulphides and Sulfosalts | |||
| ⓘ | Chalcopyrite | 2.CB.10a | CuFeS2 |
| ⓘ | Galena | 2.CD.10 | PbS |
| Group 4 - Oxides and Hydroxides | |||
| ⓘ | Quartz | 4.DA.05 | SiO2 |
| Unclassified | |||
| ⓘ | 'Hornblende Root Name Group' | - | ◻Ca2(Z2+4Z3+)(AlSi7O22)(OH,F,Cl)2 |
List of minerals for each chemical element
| H | Hydrogen | |
|---|---|---|
| H | ⓘ Hornblende Root Name Group | ◻Ca2(Z42+Z3+)(AlSi7O22)(OH,F,Cl)2 |
| O | Oxygen | |
| O | ⓘ Quartz | SiO2 |
| O | ⓘ Hornblende Root Name Group | ◻Ca2(Z42+Z3+)(AlSi7O22)(OH,F,Cl)2 |
| F | Fluorine | |
| F | ⓘ Hornblende Root Name Group | ◻Ca2(Z42+Z3+)(AlSi7O22)(OH,F,Cl)2 |
| Al | Aluminium | |
| Al | ⓘ Hornblende Root Name Group | ◻Ca2(Z42+Z3+)(AlSi7O22)(OH,F,Cl)2 |
| Si | Silicon | |
| Si | ⓘ Quartz | SiO2 |
| Si | ⓘ Hornblende Root Name Group | ◻Ca2(Z42+Z3+)(AlSi7O22)(OH,F,Cl)2 |
| S | Sulfur | |
| S | ⓘ Chalcopyrite | CuFeS2 |
| S | ⓘ Galena | PbS |
| Cl | Chlorine | |
| Cl | ⓘ Hornblende Root Name Group | ◻Ca2(Z42+Z3+)(AlSi7O22)(OH,F,Cl)2 |
| Ca | Calcium | |
| Ca | ⓘ Hornblende Root Name Group | ◻Ca2(Z42+Z3+)(AlSi7O22)(OH,F,Cl)2 |
| Fe | Iron | |
| Fe | ⓘ Chalcopyrite | CuFeS2 |
| Cu | Copper | |
| Cu | ⓘ Chalcopyrite | CuFeS2 |
| Au | Gold | |
| Au | ⓘ Gold | Au |
| Pb | Lead | |
| Pb | ⓘ Galena | PbS |
Other Regions, Features and Areas containing this locality
Australia
- Arunta OrogenOrogen
- Aileron ProvinceGeologic Province
- North Australian ElementCraton
Australian PlateTectonic Plate
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References
