Rare Earth prospect, Unnamed caldera, Betaimboay, Antsirabe, Ambanja, Diana, Madagascari
Regional Level Types | |
---|---|
Rare Earth prospect | Prospect |
Unnamed caldera | - not defined - |
Betaimboay | - not defined - |
Antsirabe | Commune |
Ambanja | District |
Diana | Region |
Madagascar | Country |
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Latitude & Longitude (WGS84):
13° 49' 12'' South , 48° 11' 50'' East
Latitude & Longitude (decimal):
Type:
Köppen climate type:
Nearest Settlements:
Place | Population | Distance |
---|---|---|
Ambanja | 30,621 (2018) | 32.3km |
Hell-Ville | 22,680 (2018) | 47.6km |
Antafondro | 200 (2018) | 48.7km |
Mindat Locality ID:
235745
Long-form identifier:
mindat:1:2:235745:7
GUID (UUID V4):
2ae33a2a-e0d2-43b7-b198-1e240f79c69b
Other/historical names associated with this locality:
Ampasindava Peninsula (Saikanosin' Ampasindava)
Name(s) in local language(s):
, ,Betaimboay, Kaominin' Antsirabe, Distrikan' Ambanja, Faritr'i Diana, Faritanin' Antsiranana, Madagasikara
A roughly circular caldera measuring 7 km in diameter. Situated in the south-east of the Ambohimirahavavy Tertiary alkaline complex. Rare earth mineralization occurs in volcanic breccias, sandstones and other lithologies.
Select Mineral List Type
Standard Detailed Gallery Strunz Chemical ElementsMineral List
14 valid minerals.
Rock Types Recorded
Note: data is currently VERY limited. Please bear with us while we work towards adding this information!
Select Rock List Type
Alphabetical List Tree DiagramDetailed Mineral List:
ⓘ Albite Formula: Na(AlSi3O8) References: |
ⓘ Anatase Formula: TiO2 References: |
ⓘ Anatase var. Niobium-bearing Anatase Formula: (Ti,Nb)O2 References: |
ⓘ 'Apatite' Formula: Ca5(PO4)3(Cl/F/OH) References: |
ⓘ Bastnäsite-(Ce) Formula: Ce(CO3)F References: |
ⓘ Bastnäsite-(La) Formula: La(CO3)F References: |
ⓘ Calcite Formula: CaCO3 References: |
ⓘ 'Chlorite Group' References: |
ⓘ Fluorite Formula: CaF2 References: |
ⓘ Goethite Formula: α-Fe3+O(OH) References: |
ⓘ Laumontite Formula: CaAl2Si4O12 · 4H2O References: |
ⓘ Marcasite Formula: FeS2 References: |
ⓘ Pyrite Formula: FeS2 References: |
ⓘ Rhabdophane-(Nd) Formula: Nd(PO4) · H2O References: |
ⓘ Synchysite-(Ce) Formula: CaCe(CO3)2F References: |
ⓘ Synchysite-(Y) Formula: CaY(CO3)2F References: |
ⓘ Zircon Formula: Zr(SiO4) References: |
Gallery:
List of minerals arranged by Strunz 10th Edition classification
Group 2 - Sulphides and Sulfosalts | |||
---|---|---|---|
ⓘ | Pyrite | 2.EB.05a | FeS2 |
ⓘ | Marcasite | 2.EB.10a | FeS2 |
Group 3 - Halides | |||
ⓘ | Fluorite | 3.AB.25 | CaF2 |
Group 4 - Oxides and Hydroxides | |||
ⓘ | Goethite | 4.00. | α-Fe3+O(OH) |
ⓘ | Anatase var. Niobium-bearing Anatase | 4.DD.05 | (Ti,Nb)O2 |
ⓘ | 4.DD.05 | TiO2 | |
Group 5 - Nitrates and Carbonates | |||
ⓘ | Calcite | 5.AB.05 | CaCO3 |
ⓘ | Bastnäsite-(Ce) | 5.BD.20a | Ce(CO3)F |
ⓘ | Bastnäsite-(La) | 5.BD.20a | La(CO3)F |
ⓘ | Synchysite-(Ce) | 5.BD.20c | CaCe(CO3)2F |
ⓘ | Synchysite-(Y) | 5.BD.20c | CaY(CO3)2F |
Group 8 - Phosphates, Arsenates and Vanadates | |||
ⓘ | Rhabdophane-(Nd) | 8.CJ.45 | Nd(PO4) · H2O |
Group 9 - Silicates | |||
ⓘ | Zircon | 9.AD.30 | Zr(SiO4) |
ⓘ | Albite | 9.FA.35 | Na(AlSi3O8) |
ⓘ | Laumontite | 9.GB.10 | CaAl2Si4O12 · 4H2O |
Unclassified | |||
ⓘ | 'Chlorite Group' | - | |
ⓘ | 'Apatite' | - | Ca5(PO4)3(Cl/F/OH) |
List of minerals for each chemical element
Other Regions, Features and Areas containing this locality
African Plate
- Diego Ambilobe basinBasin
Madagascar
- ⭔Antsiranana ProvinceProvince
Somali PlateTectonic Plate
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