Focal Peak Volcano, Tweed Volcano Group, Australiai
Regional Level Types | |
---|---|
Focal Peak Volcano | Shield Volcano (Extinct) |
Tweed Volcano Group | Group of Shield Volcanoes (Extinct) |
Australia | Country |
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Type:
Shield Volcano (Extinct) - last checked 2020
Mindat Locality ID:
343839
Long-form identifier:
mindat:1:2:343839:1
GUID (UUID V4):
3b1d56e6-a44d-40a2-8857-a61f6d9b8a7c
Focal Peak consists of vent volcanics surrounded and intruded by plutonic rocks varying from gabbro to monzonite.
Focal Peak straddles both the Queensland and NSW borders.
Select Mineral List Type
Standard Detailed Gallery Strunz Chemical ElementsMineral List
Mineral list contains entries from the region specified including sub-localities1 valid mineral.
Rock Types Recorded
Note: data is currently VERY limited. Please bear with us while we work towards adding this information!
Rock list contains entries from the region specified including sub-localities
Select Rock List Type
Alphabetical List Tree DiagramDetailed Mineral List:
ⓘ 'Fayalite-Forsterite Series' References: |
ⓘ 'Feldspar Group' |
ⓘ Riebeckite Formula: ◻[Na2][Fe2+3Fe3+2]Si8O22(OH)2 References: |
Gallery:
List of minerals arranged by Strunz 10th Edition classification
Group 9 - Silicates | |||
---|---|---|---|
ⓘ | Riebeckite | 9.DE.25 | ◻[Na2][Fe2+3Fe3+2]Si8O22(OH)2 |
Unclassified | |||
ⓘ | 'Feldspar Group' | - | |
ⓘ | 'Fayalite-Forsterite Series' | - |
List of minerals for each chemical element
H | Hydrogen | |
---|---|---|
H | ⓘ Riebeckite | ◻[Na2][Fe32+Fe23+]Si8O22(OH)2 |
O | Oxygen | |
O | ⓘ Riebeckite | ◻[Na2][Fe32+Fe23+]Si8O22(OH)2 |
Na | Sodium | |
Na | ⓘ Riebeckite | ◻[Na2][Fe32+Fe23+]Si8O22(OH)2 |
Si | Silicon | |
Si | ⓘ Riebeckite | ◻[Na2][Fe32+Fe23+]Si8O22(OH)2 |
Fe | Iron | |
Fe | ⓘ Riebeckite | ◻[Na2][Fe32+Fe23+]Si8O22(OH)2 |
Geochronology
Mineralization age: Oligocene : 20.8 ± 0.2 Ma to 25.5 ± 0.2 MaImportant note: This table is based only on rock and mineral ages recorded on mindat.org for this locality and is not necessarily a complete representation of the geochronology, but does give an indication of possible mineralization events relevant to this locality. As more age information is added this table may expand in the future. A break in the table simply indicates a lack of data entered here, not necessarily a break in the geologic sequence. Grey background entries are from different, related, localities.
Geologic Time | Rocks, Minerals and Events | ||||||
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Phanerozoic | |||||||
Cenozoic | |||||||
Neogene | |||||||
Miocene |
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Paleogene | |||||||
Oligocene |
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Fossils
This region is too big or complex to display the fossil list, try looking at smaller subregions.Localities in this Region
- Queensland
- Scenic Rim Region
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