AusGeol.orgWTasUAV2
Site:
WTasUAV2
Downloads:
Map
3D Model:
Description:
aerial view of Heemskirk Granite in contact with ultramafic suite at north end of Trial Harbour. Trial Harbour, West Tas.
| Capture Date: | Undated |
| Latitude: | -41.92522000000 degrees |
| Longitude: | 145.16256400000 degrees |
| Elevation: | NA |
| Visualisation Type: | UAV |
| Location Accuracy: | 20 metres |
Keywords:
- igneous contact
- contact
- Heemskirk Granite
| granite | |
|---|---|
| Form Type: | pluton |
| Description: | Red, fine- to very coarse biotite-hornblende adamellite/alkali feldspar granite |
| Min Geological Age: | Late Devonian |
| Max Geological Age: | Late Devonian |
| Min Numerical Age: | 359.900 |
| Max Numerical Age: | 360.900 |
| Strat No: | 75564 |
| Supergroup: | |
| Group: | Heemskirk Red Suite |
| Subgroup: | |
| Formation: | Heemskirk Red Granite |
| Member: | |
| Province: | Lachlan Orogen |
| ultramafic | |
|---|---|
| Form Type: | |
| Description: | Ophiolite sheet. Ultramafics - layered dunite and harzburgite. Variably serpentinised dunite with abundant magnetite, minor chromite, talc, chlorite; suggested metadunite; locally capped by ironstone. |
| Min Geological Age: | Early Cambrian |
| Max Geological Age: | Early Cambrian |
| Min Numerical Age: | 500.500 |
| Max Numerical Age: | 514.000 |
| Strat No: | 40953 |
| Supergroup: | |
| Group: | Trial Harbour Ultramafic Complex |
| Subgroup: | |
| Formation: | |
| Member: | |
| Province: |