Frew's, Bald Hill group mines, Ardlethan mineral field, Ardlethan, Bourke Co., New South Wales, Australiai
| Regional Level Types | |
|---|---|
| Frew's | Mine (Abandoned) |
| Bald Hill group mines | Group of Mines |
| Ardlethan mineral field | Mining Field (Inactive) |
| Ardlethan | Town |
| Bourke Co. | County |
| New South Wales | State |
| Australia | Country |
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Latitude & Longitude (WGS84):
34° 29' 47'' South , 146° 51' 16'' East
Latitude & Longitude (decimal):
Type:
Mine (Abandoned) - last checked 2026
Köppen climate type:
Nearest Settlements:
| Place | Population | Distance |
|---|---|---|
| Kamarah | 130 (2016) | 20.1km |
| Grong Grong | 536 (2016) | 27.5km |
| Mirrool | 211 (2018) | 34.6km |
| Ganmain | 790 (2012) | 37.0km |
| Narrandera | 4,427 (2012) | 39.4km |
Historic mine. Tin (cassiterite) in quartz-tourmaline breccia pipe, with much ironstone, in granite near border with schist. Several trenches and shafts, the deepest to 47 feet. Dismissed by 1915 geologist as not containing payable ore. No historic information found, and likely mine only lasted approximately 1912-1915. Map approximate.
Select Mineral List Type
Standard Detailed Gallery Strunz Chemical ElementsMineral List
2 valid minerals.
Rock Types Recorded
Select Rock List Type
Alphabetical List Tree DiagramDetailed Mineral List:
| ⓘ Cassiterite Formula: SnO2 |
| ⓘ Quartz Formula: SiO2 |
| ⓘ 'Tourmaline' Formula: AD3G6(T6O18)(BO3)3X3Z |
Gallery:
List of minerals arranged by Strunz 10th Edition classification
| Group 4 - Oxides and Hydroxides | |||
|---|---|---|---|
| ⓘ | Quartz | 4.DA.05 | SiO2 |
| ⓘ | Cassiterite | 4.DB.05 | SnO2 |
| Unclassified | |||
| ⓘ | 'Tourmaline' | - | AD3G6(T6O18)(BO3)3X3Z |
List of minerals for each chemical element
| B | Boron | |
|---|---|---|
| B | ⓘ Tourmaline | AD3G6(T6O18)(BO3)3X3Z |
| O | Oxygen | |
| O | ⓘ Cassiterite | SnO2 |
| O | ⓘ Quartz | SiO2 |
| O | ⓘ Tourmaline | AD3G6(T6O18)(BO3)3X3Z |
| Si | Silicon | |
| Si | ⓘ Quartz | SiO2 |
| Sn | Tin | |
| Sn | ⓘ Cassiterite | SnO2 |
Other Regions, Features and Areas containing this locality
Australia
- Lachlan OrogenOrogen
- Central NSW - Omeo ProvinceGeologic Province
Australian PlateTectonic Plate
- Lachlan Fold Belt
- Wagga-Omeo Metamorphic ComplexOrogenic Belt
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