Maud Creek, St. Arnaud, Tasman Region, New Zealandi
| Regional Level Types | |
|---|---|
| Maud Creek | Creek |
| St. Arnaud | - not defined - |
| Tasman Region | District |
| New Zealand | Country |
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Latitude & Longitude (WGS84):
41° 44' 18'' South , 172° 41' 37'' East
Latitude & Longitude (decimal):
Type:
Köppen climate type:
Nearest Settlements:
| Place | Population | Distance |
|---|---|---|
| Murchison | 624 (2011) | 30.7km |
| Tapawera | 432 (2011) | 39.0km |
| Wakefield | 1,663 (2011) | 47.9km |
| Brightwater | 1,677 (2011) | 52.9km |
| Richmond | 14,000 (2011) | 60.7km |
Pleistocene alluvial gravels in south Nelson.
A tributary off the Howard River. Located 16 kilometres west of St Arnaud, turn off State Highway 65 south onto the Howard Valley Road. The first stream crossing is the Maud Creek. A track extends along the creek, but its condition, or accessibility is uncertain.
Alluvial platinum was found during historic gold mining. An unusual feature of the grains is the relatively high amount of rhodium, seen as segregations of the rhodium arsenide, cherepanovite.
Select Mineral List Type
Standard Detailed Gallery Strunz Chemical ElementsDetailed Mineral List:
| ⓘ Cherepanovite Formula: RhAs |
| ⓘ Erlichmanite Formula: OsS2 |
| ⓘ Isoferroplatinum Formula: Pt3Fe |
| ⓘ Native Gold Formula: Au |
| ⓘ Native Platinum Formula: Pt |
Gallery:
List of minerals arranged by Strunz 10th Edition classification
| Group 1 - Elements | |||
|---|---|---|---|
| ⓘ | Native Gold | 1.AA.05 | Au |
| ⓘ | Native Platinum | 1.AF.10 | Pt |
| ⓘ | Isoferroplatinum | 1.AG.35 | Pt3Fe |
| Group 2 - Sulphides and Sulfosalts | |||
| ⓘ | Cherepanovite | 2.CC.15 | RhAs |
| ⓘ | Erlichmanite | 2.EB.05a | OsS2 |
List of minerals for each chemical element
| S | Sulfur | |
|---|---|---|
| S | ⓘ Erlichmanite | OsS2 |
| Fe | Iron | |
| Fe | ⓘ Isoferroplatinum | Pt3Fe |
| As | Arsenic | |
| As | ⓘ Cherepanovite | RhAs |
| Rh | Rhodium | |
| Rh | ⓘ Cherepanovite | RhAs |
| Os | Osmium | |
| Os | ⓘ Erlichmanite | OsS2 |
| Pt | Platinum | |
| Pt | ⓘ Isoferroplatinum | Pt3Fe |
| Pt | ⓘ Native Platinum | Pt |
| Au | Gold | |
| Au | ⓘ Native Gold | Au |
Other Regions, Features and Areas containing this locality
Australian PlateTectonic Plate
- Takaka terraneVolcanic Arc
New Zealand
- South IslandIsland
- Southern AlpsMountain Range
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