Kailis Gold Mine, Leonora, Leonora Shire, Western Australia, Australiai
| Regional Level Types | |
|---|---|
| Kailis Gold Mine | Mine |
| Leonora | Town |
| Leonora Shire | Shire |
| Western Australia | State |
| Australia | Country |
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Latitude & Longitude (WGS84):
28° 50' 21'' South , 121° 17' 21'' East
Latitude & Longitude (decimal):
Type:
Köppen climate type:
Nearest Settlements:
| Place | Population | Distance |
|---|---|---|
| Leonora | 532 (2012) | 6.5km |
The Kailis Gold Mine is a large water filled open pit 5 kilometres north of Leonora, bordering the west side of the highway. The tailing heaps are very apparent from the highway, and is hard to miss. The Trump open pit is 500 metres south-east, and historic Leonora Gold Blocks workings, opposite the Kailis mine on the east side of the highway.
The open pit has produced 50 000 ounces of gold
Gold is hosted in quartz-sericite schist within the broad shallow to moderately dipping Sons of Gwalia Shear Zone, on the margin of a granite batholith. Mineralisation strikes in excess of 1800 metres. The lodes are narrow at 3 to 8 metres, sometimes expanding to 15 to 20 metres. The vein sets are steep dipping, north-east striking with variable widths from 1 to 50 metres. The JORC Indicated and Inferred Resource is 1 075 000 tonnes of ore at 3.3 g/t yielding 114 000 ounces of gold.
The open pit was developed concurrently by St Barbara, with the neighbouring Trump pit until mining ceased in 2008. A company called Saracen purchased the mine and nearby King of the Hill (Tarmoola) from St Barbara for A$3 million in 2015, and states it has intentions of re-opening both mines.
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
3 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:
| ⓘ Muscovite Formula: KAl2(AlSi3O10)(OH)2 |
| ⓘ Muscovite var. Sericite Formula: KAl2(AlSi3O10)(OH)2 |
| ⓘ Native Gold Formula: Au |
| ⓘ Quartz Formula: SiO2 |
Gallery:
List of minerals arranged by Strunz 10th Edition classification
| Group 1 - Elements | |||
|---|---|---|---|
| ⓘ | Native Gold | 1.AA.05 | Au |
| Group 4 - Oxides and Hydroxides | |||
| ⓘ | Quartz | 4.DA.05 | SiO2 |
| Group 9 - Silicates | |||
| ⓘ | Muscovite | 9.EC.15 | KAl2(AlSi3O10)(OH)2 |
| ⓘ | var. Sericite | 9.EC.15 | KAl2(AlSi3O10)(OH)2 |
List of minerals for each chemical element
| H | Hydrogen | |
|---|---|---|
| H | ⓘ Muscovite | KAl2(AlSi3O10)(OH)2 |
| H | ⓘ Muscovite var. Sericite | KAl2(AlSi3O10)(OH)2 |
| O | Oxygen | |
| O | ⓘ Muscovite | KAl2(AlSi3O10)(OH)2 |
| O | ⓘ Quartz | SiO2 |
| O | ⓘ Muscovite var. Sericite | KAl2(AlSi3O10)(OH)2 |
| Al | Aluminium | |
| Al | ⓘ Muscovite | KAl2(AlSi3O10)(OH)2 |
| Al | ⓘ Muscovite var. Sericite | KAl2(AlSi3O10)(OH)2 |
| Si | Silicon | |
| Si | ⓘ Muscovite | KAl2(AlSi3O10)(OH)2 |
| Si | ⓘ Quartz | SiO2 |
| Si | ⓘ Muscovite var. Sericite | KAl2(AlSi3O10)(OH)2 |
| K | Potassium | |
| K | ⓘ Muscovite | KAl2(AlSi3O10)(OH)2 |
| K | ⓘ Muscovite var. Sericite | KAl2(AlSi3O10)(OH)2 |
| Au | Gold | |
| Au | ⓘ Native Gold | Au |
Other Regions, Features and Areas containing this locality
Australia
- Western Australia
- West Australian ElementCraton
- Yilgarn CratonCraton
Australian PlateTectonic Plate
- West Australian Craton
- Eastern Yilgarn CratonCraton
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