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Eastern Mine, Yandicoogina Goldfield, Mount Edgar Station, Marble Bar, East Pilbara Shire, Western Australia, Australiai
| Regional Level Types | |
|---|---|
| Eastern Mine | Mine (Abandoned) |
| Yandicoogina Goldfield | Ore Field |
| Mount Edgar Station | Mountain |
| Marble Bar | - not defined - |
| East Pilbara Shire | Shire |
| Western Australia | State |
| Australia | Country |
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Latitude & Longitude (WGS84):
21° 24' 12'' South , 120° 11' 16'' East
Latitude & Longitude (decimal):
Type:
Mine (Abandoned) - last checked 2021
Köppen climate type:
Nearest Settlements:
| Place | Population | Distance |
|---|---|---|
| Marble Bar | 612 (2012) | 52.7km |
| Nullagine | 215 (2014) | 54.6km |
GML 451. The lease was active from 1898 to 1903, with four shafts. The main shaft was down to 46 feet on a 5 foot thick reef. The water shaft was down to 70 feet through micaeous quartz schist. The mine suffered from large inflows of water, when the abandoned shaft was inspected in 1908, it contained 11 feet of water. The third shaft was in the north-west corner of the lease, to a depth of 23 feet on a reef 3 feet wide, then stoped from this level to the surface. The fourth shaft was down to 40 feet on a quartz reef 3 feet thick.
The auriferous quartz reefs also contained a little pyrite, galena, and small quantities of malachite and azurite. When inspected in 1908, there was 200 tonnes of ore at grass, but no crushings had taken place for two years.
The reefs show much vertical movement, being violently contorted. Stretton and O'Brien originally developed the lease from 1897, then the Breen brothers from 1900 to 1904. Total production was 665.85 tonnes of ore for 777.55 ounces of gold.
Select Mineral List Type
Standard Detailed Gallery Strunz Chemical ElementsCommodity List
This is a list of exploitable or exploited mineral commodities recorded at this locality.Mineral List
6 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:
| ⓘ Azurite Formula: Cu3(CO3)2(OH)2 |
| ⓘ Galena Formula: PbS |
| ⓘ Gold Formula: Au |
| ⓘ Malachite Formula: Cu2(CO3)(OH)2 |
| ⓘ Pyrite Formula: FeS2 |
| ⓘ 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 | |||
| ⓘ | Galena | 2.CD.10 | PbS |
| ⓘ | Pyrite | 2.EB.05a | FeS2 |
| Group 4 - Oxides and Hydroxides | |||
| ⓘ | Quartz | 4.DA.05 | SiO2 |
| Group 5 - Nitrates and Carbonates | |||
| ⓘ | Azurite | 5.BA.05 | Cu3(CO3)2(OH)2 |
| ⓘ | Malachite | 5.BA.10 | Cu2(CO3)(OH)2 |
List of minerals for each chemical element
| H | Hydrogen | |
|---|---|---|
| H | ⓘ Azurite | Cu3(CO3)2(OH)2 |
| H | ⓘ Malachite | Cu2(CO3)(OH)2 |
| C | Carbon | |
| C | ⓘ Azurite | Cu3(CO3)2(OH)2 |
| C | ⓘ Malachite | Cu2(CO3)(OH)2 |
| O | Oxygen | |
| O | ⓘ Azurite | Cu3(CO3)2(OH)2 |
| O | ⓘ Malachite | Cu2(CO3)(OH)2 |
| O | ⓘ Quartz | SiO2 |
| Si | Silicon | |
| Si | ⓘ Quartz | SiO2 |
| S | Sulfur | |
| S | ⓘ Galena | PbS |
| S | ⓘ Pyrite | FeS2 |
| Fe | Iron | |
| Fe | ⓘ Pyrite | FeS2 |
| Cu | Copper | |
| Cu | ⓘ Azurite | Cu3(CO3)2(OH)2 |
| Cu | ⓘ Malachite | Cu2(CO3)(OH)2 |
| Au | Gold | |
| Au | ⓘ Gold | Au |
| Pb | Lead | |
| Pb | ⓘ Galena | PbS |
Other Regions, Features and Areas containing this locality
Australia
- Western Australia
- Pilbara CratonCraton
- Warakurna Large Igneous ProvinceGeologic Province
- West Australian ElementCraton
Australian PlateTectonic Plate
- West Australian Craton
- Pilbara CratonCraton
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