AusGeol.orgTrial21
Site:
Trial21
Downloads:
Map
3D Model:
Description:
detail of quartz-feldspar UST textures at the top of orbicule layer in the Heemskirk White Granite. Trial Harbour, West Coast Tas.
| Capture Date: | Aug. 11, 2016, noon |
| Latitude: | -41.92299000000 degrees |
| Longitude: | 145.15694000000 degrees |
| Elevation: | NA |
| Visualisation Type: | 3D |
| Location Accuracy: | 0 metres |
Keywords:
- tourmaline orbicule
- Heemskirk White Granite
- UST texture
| granite | |
|---|---|
| Form Type: | batholith |
| Description: | White S-type biotite granite; contains a tourmaline nodular facies at contact with the Heemskirk Red Granite. |
| Min Geological Age: | Late Devonian |
| Max Geological Age: | Late Devonian |
| Min Numerical Age: | 359.900 |
| Max Numerical Age: | 360.900 |
| Strat No: | 75563 |
| Supergroup: | |
| Group: | Pieman Suite |
| Subgroup: | |
| Formation: | Heemskirk White Granite |
| Member: | |
| Province: | Lachlan Orogen |