AusGeol.orgRoundRock1
Site:
RoundRock1
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3D Model:
Description:
detail of early foliation developed by aligned leucosomes cut by later gently east dipping foliation. Gneiss has garnet porphyroblasts. Boranup, Western Australia.
| Capture Date: | May 15, 2016, noon |
| Latitude: | -34.09013000000 degrees |
| Longitude: | 114.99658000000 degrees |
| Elevation: | NA |
| Visualisation Type: | 3D |
| Location Accuracy: | 0 metres |
Keywords:
- foliation
- leucosome
- garnet porphyroblasts
| gneiss | |
|---|---|
| Form Type: | |
| Description: | Mainly felsic intrusive rocks. Range in composition from alkali feldspar granite to tonalite; includes associated rocks such as migmatite and minor gabbro and diorite. |
| Min Geological Age: | Ediacaran |
| Max Geological Age: | Cryogenian |
| Min Numerical Age: | 615.000 |
| Max Numerical Age: | 780.000 |
| Strat No: | 76645 |
| Supergroup: | |
| Group: | |
| Subgroup: | |
| Formation: | Neoproterozoic granites 76645 |
| Member: | |
| Province: |