Umba River (Umba Valley), Korogwe Rural District, Tanga Region, Tanzaniai
| Regional Level Types | |
|---|---|
| Umba River (Umba Valley) | River |
| Korogwe Rural District | Rural District |
| Tanga Region | Region |
| Tanzania | Country |
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Latitude & Longitude (WGS84):
4° 31' 41'' South , 38° 43' 53'' East
Latitude & Longitude (decimal):
Type:
Köppen climate type:
Mindat Locality ID:
8265
Long-form identifier:
mindat:1:2:8265:8
GUID (UUID V4):
75cb30b0-b58e-49d0-a6fc-5c3f8aa29dd7
Other Languages:
German:
Umba, Korogwe, Tanga, Tansania
Simplified Chinese:
翁巴河, 坦噶区, 坦桑尼亚
Cebuano:
Umba, Korogwe District, Tanga Region, Tanzania
Norwegian:
Umba, Tanga, Tanzania
Polish:
Umba, Tanga, Tanzania
Swahili:
Umba, Korogwe, Mkoa wa Tanga, Tanzania
Traditional Chinese:
翁巴河, 坦噶區, 坦桑尼亞
Welsh:
Afon Umba, Tanzania
Classic locality (known since the 1960s) for 'fancy' sapphire and "Umbalite" garnet (also known as "Malaya" garnet).
Select Mineral List Type
Standard Detailed Gallery Strunz Chemical ElementsMineral List
Mineral list contains entries from the region specified including sub-localities20 valid minerals. 2 erroneous literature entries.
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:
| ⓘ Almandine Formula: Fe2+3Al2(SiO4)3 |
| ⓘ 'Almandine-Pyrope Series var. Rhodolite' Formula: Mg3Al2(SiO4)3 |
| ⓘ Anorthite Formula: Ca(Al2Si2O8) |
| ⓘ 'Apatite' Formula: Ca5(PO4)3(Cl/F/OH) |
| ⓘ Böhmite Formula: AlO(OH) |
| ⓘ Calcite Formula: CaCO3 |
| ⓘ 'Clinopyroxene Subgroup' |
| ⓘ Corundum Formula: Al2O3 Localities: References: |
| ⓘ Corundum var. Padparadscha Formula: Al2O3 |
| ⓘ Corundum var. Ruby Formula: Al2O3 References: |
| ⓘ Corundum var. Sapphire Formula: Al2O3 Localities: |
| ⓘ Corundum var. Star Corundum Formula: Al2O3 References: |
| ⓘ Diopside Formula: CaMgSi2O6 |
| ⓘ Elbaite Formula: Na(Li1.5Al1.5)Al6(Si6O18)(BO3)3(OH)3(OH) Description: Shows the so called Usambara effect, with hue changing from green to red with increases in path length of light through the material. |
| ⓘ Elbaite var. Chromium-bearing Elbaite Formula: Na(Li1.5Al1.5)(Al,Cr)6(Si6O18)(BO3)3(OH)3(OH) Description: Shows the so called Usambara effect, with hue changing from green to red with increases in path length of light through the material. |
| ⓘ Enstatite Formula: Mg2Si2O6 |
| ⓘ Enstatite var. Bronzite Formula: (Mg,Fe2+)2[SiO3]2 |
| ⓘ 'Garnet Group' Formula: X3Z2(SiO4)3 |
| ⓘ Graphite Formula: C |
| ⓘ Hematite Formula: Fe2O3 |
| ⓘ Kyanite Formula: Al2(SiO4)O |
| ⓘ 'Limonite' |
| ⓘ Marialite Formula: Na4Al3Si9O24Cl |
| ⓘ 'Monazite' Formula: REE(PO4) |
| ⓘ Opal Formula: SiO2 · nH2O |
| ⓘ 'Orthopyroxene Subgroup' |
| ⓘ Pyrope Formula: Mg3Al2(SiO4)3 |
| ⓘ 'Pyrope-Spessartine Series var. Umbalite' Formula: Mg3Al2(SiO4)3 - Mn3Al2(SiO4)3 References: |
| ⓘ Pyrrhotite Formula: Fe1-xS |
| ⓘ Rutile Formula: TiO2 |
| ⓘ 'Scapolite' |
| ⓘ Spinel Formula: MgAl2O4 |
| ⓘ 'Tourmaline' Formula: AD3G6 (T6O18)(BO3)3X3Z |
| ⓘ Turquoise Formula: CuAl6(PO4)4(OH)8 · 4H2O Description: Veins of turquoise with a waxy lustre, up to one centimetre in thickness, are embedded in the sediments. The colour of the material varies from yellowish-green to bluish-green. Good quality turquoise was not found, except for minor quantities. |
| ⓘ Vermiculite Formula: Mg0.7(Mg,Fe,Al)6(Si,Al)8O20(OH)4 · 8H2O |
| ⓘ Zircon Formula: Zr(SiO4) |
| ⓘ Formula: (CaCa)(AlAlAl)O[Si2O7][SiO4](OH) |
| ⓘ |
Gallery:
List of minerals arranged by Strunz 10th Edition classification
| Group 1 - Elements | |||
|---|---|---|---|
| ⓘ | Graphite | 1.CB.05a | C |
| Group 2 - Sulphides and Sulfosalts | |||
| ⓘ | Pyrrhotite | 2.CC.10 | Fe1-xS |
| Group 4 - Oxides and Hydroxides | |||
| ⓘ | Spinel | 4.BB.05 | MgAl2O4 |
| ⓘ | Corundum var. Padparadscha | 4.CB.05 | Al2O3 |
| ⓘ | var. Star Corundum | 4.CB.05 | Al2O3 |
| ⓘ | var. Ruby | 4.CB.05 | Al2O3 |
| ⓘ | Hematite | 4.CB.05 | Fe2O3 |
| ⓘ | Corundum var. Sapphire | 4.CB.05 | Al2O3 |
| ⓘ | 4.CB.05 | Al2O3 | |
| ⓘ | Opal | 4.DA.10 | SiO2 · nH2O |
| ⓘ | Rutile | 4.DB.05 | TiO2 |
| ⓘ | Böhmite | 4.FE.15 | AlO(OH) |
| Group 5 - Nitrates and Carbonates | |||
| ⓘ | Calcite | 5.AB.05 | CaCO3 |
| Group 8 - Phosphates, Arsenates and Vanadates | |||
| ⓘ | Turquoise | 8.DD.15 | CuAl6(PO4)4(OH)8 · 4H2O |
| Group 9 - Silicates | |||
| ⓘ | Pyrope | 9.AD.25 | Mg3Al2(SiO4)3 |
| ⓘ | Almandine | 9.AD.25 | Fe2+3Al2(SiO4)3 |
| ⓘ | Zircon | 9.AD.30 | Zr(SiO4) |
| ⓘ | Kyanite | 9.AF.15 | Al2(SiO4)O |
| ⓘ | Zoisite ? | 9.BG.10 | (CaCa)(AlAlAl)O[Si2O7][SiO4](OH) |
| ⓘ | var. Tanzanite ? | 9.BG.10 | (CaCa)(AlAlAl)O[Si2O7][SiO4](OH) |
| ⓘ | Elbaite | 9.CK.05 | Na(Li1.5Al1.5)Al6(Si6O18)(BO3)3(OH)3(OH) |
| ⓘ | var. Chromium-bearing Elbaite | 9.CK.05 | Na(Li1.5Al1.5)(Al,Cr)6(Si6O18)(BO3)3(OH)3(OH) |
| ⓘ | Enstatite var. Bronzite | 9.DA.05 | (Mg,Fe2+)2[SiO3]2 |
| ⓘ | 9.DA.05 | Mg2Si2O6 | |
| ⓘ | Diopside | 9.DA.15 | CaMgSi2O6 |
| ⓘ | Vermiculite | 9.EC.50 | Mg0.7(Mg,Fe,Al)6(Si,Al)8O20(OH)4 · 8H2O |
| ⓘ | Anorthite | 9.FA.35 | Ca(Al2Si2O8) |
| ⓘ | Marialite | 9.FB.15 | Na4Al3Si9O24Cl |
| Unclassified | |||
| ⓘ | 'Tourmaline' | - | AD3G6 (T6O18)(BO3)3X3Z |
| ⓘ | 'Monazite' | - | REE(PO4) |
| ⓘ | 'Almandine-Pyrope Series var. Rhodolite' | - | Mg3Al2(SiO4)3 |
| ⓘ | 'Clinopyroxene Subgroup' | - | |
| ⓘ | 'Scapolite' | - | |
| ⓘ | 'Garnet Group' | - | X3Z2(SiO4)3 |
| ⓘ | 'Orthopyroxene Subgroup' | - | |
| ⓘ | 'Pyrope-Spessartine Series var. Umbalite' | - | Mg3Al2(SiO4)3 - Mn3Al2(SiO4)3 |
| ⓘ | 'Apatite' | - | Ca5(PO4)3(Cl/F/OH) |
| ⓘ | 'Limonite' | - | |
List of minerals for each chemical element
| H | Hydrogen | |
|---|---|---|
| H | ⓘ Böhmite | AlO(OH) |
| H | ⓘ Elbaite | Na(Li1.5Al1.5)Al6(Si6O18)(BO3)3(OH)3(OH) |
| H | ⓘ Opal | SiO2 · nH2O |
| H | ⓘ Turquoise | CuAl6(PO4)4(OH)8 · 4H2O |
| H | ⓘ Vermiculite | Mg0.7(Mg,Fe,Al)6(Si,Al)8O20(OH)4 · 8H2O |
| H | ⓘ Zoisite | (CaCa)(AlAlAl)O[Si2O7][SiO4](OH) |
| H | ⓘ Elbaite var. Chromium-bearing Elbaite | Na(Li1.5Al1.5)(Al,Cr)6(Si6O18)(BO3)3(OH)3(OH) |
| H | ⓘ Apatite | Ca5(PO4)3(Cl/F/OH) |
| Li | Lithium | |
| Li | ⓘ Elbaite | Na(Li1.5Al1.5)Al6(Si6O18)(BO3)3(OH)3(OH) |
| Li | ⓘ Elbaite var. Chromium-bearing Elbaite | Na(Li1.5Al1.5)(Al,Cr)6(Si6O18)(BO3)3(OH)3(OH) |
| B | Boron | |
| B | ⓘ Elbaite | Na(Li1.5Al1.5)Al6(Si6O18)(BO3)3(OH)3(OH) |
| B | ⓘ Tourmaline | AD3G6 (T6O18)(BO3)3X3Z |
| B | ⓘ Elbaite var. Chromium-bearing Elbaite | Na(Li1.5Al1.5)(Al,Cr)6(Si6O18)(BO3)3(OH)3(OH) |
| C | Carbon | |
| C | ⓘ Calcite | CaCO3 |
| C | ⓘ Graphite | C |
| O | Oxygen | |
| O | ⓘ Anorthite | Ca(Al2Si2O8) |
| O | ⓘ Almandine | Fe32+Al2(SiO4)3 |
| O | ⓘ Böhmite | AlO(OH) |
| O | ⓘ Calcite | CaCO3 |
| O | ⓘ Corundum | Al2O3 |
| O | ⓘ Diopside | CaMgSi2O6 |
| O | ⓘ Elbaite | Na(Li1.5Al1.5)Al6(Si6O18)(BO3)3(OH)3(OH) |
| O | ⓘ Enstatite | Mg2Si2O6 |
| O | ⓘ Hematite | Fe2O3 |
| O | ⓘ Kyanite | Al2(SiO4)O |
| O | ⓘ Marialite | Na4Al3Si9O24Cl |
| O | ⓘ Monazite | REE(PO4) |
| O | ⓘ Opal | SiO2 · nH2O |
| O | ⓘ Pyrope | Mg3Al2(SiO4)3 |
| O | ⓘ Corundum var. Ruby | Al2O3 |
| O | ⓘ Rutile | TiO2 |
| O | ⓘ Corundum var. Sapphire | Al2O3 |
| O | ⓘ Spinel | MgAl2O4 |
| O | ⓘ Tourmaline | AD3G6 (T6O18)(BO3)3X3Z |
| O | ⓘ Turquoise | CuAl6(PO4)4(OH)8 · 4H2O |
| O | ⓘ Vermiculite | Mg0.7(Mg,Fe,Al)6(Si,Al)8O20(OH)4 · 8H2O |
| O | ⓘ Zircon | Zr(SiO4) |
| O | ⓘ Zoisite | (CaCa)(AlAlAl)O[Si2O7][SiO4](OH) |
| O | ⓘ Enstatite var. Bronzite | (Mg,Fe2+)2[SiO3]2 |
| O | ⓘ Almandine-Pyrope Series var. Rhodolite | Mg3Al2(SiO4)3 |
| O | ⓘ Garnet Group | X3Z2(SiO4)3 |
| O | ⓘ Elbaite var. Chromium-bearing Elbaite | Na(Li1.5Al1.5)(Al,Cr)6(Si6O18)(BO3)3(OH)3(OH) |
| O | ⓘ Pyrope-Spessartine Series var. Umbalite | Mg3Al2(SiO4)3 - Mn3Al2(SiO4)3 |
| O | ⓘ Apatite | Ca5(PO4)3(Cl/F/OH) |
| O | ⓘ Corundum var. Star Corundum | Al2O3 |
| O | ⓘ Corundum var. Padparadscha | Al2O3 |
| F | Fluorine | |
| F | ⓘ Apatite | Ca5(PO4)3(Cl/F/OH) |
| Na | Sodium | |
| Na | ⓘ Elbaite | Na(Li1.5Al1.5)Al6(Si6O18)(BO3)3(OH)3(OH) |
| Na | ⓘ Marialite | Na4Al3Si9O24Cl |
| Na | ⓘ Elbaite var. Chromium-bearing Elbaite | Na(Li1.5Al1.5)(Al,Cr)6(Si6O18)(BO3)3(OH)3(OH) |
| Mg | Magnesium | |
| Mg | ⓘ Diopside | CaMgSi2O6 |
| Mg | ⓘ Enstatite | Mg2Si2O6 |
| Mg | ⓘ Pyrope | Mg3Al2(SiO4)3 |
| Mg | ⓘ Spinel | MgAl2O4 |
| Mg | ⓘ Vermiculite | Mg0.7(Mg,Fe,Al)6(Si,Al)8O20(OH)4 · 8H2O |
| Mg | ⓘ Enstatite var. Bronzite | (Mg,Fe2+)2[SiO3]2 |
| Mg | ⓘ Almandine-Pyrope Series var. Rhodolite | Mg3Al2(SiO4)3 |
| Mg | ⓘ Pyrope-Spessartine Series var. Umbalite | Mg3Al2(SiO4)3 - Mn3Al2(SiO4)3 |
| Al | Aluminium | |
| Al | ⓘ Anorthite | Ca(Al2Si2O8) |
| Al | ⓘ Almandine | Fe32+Al2(SiO4)3 |
| Al | ⓘ Böhmite | AlO(OH) |
| Al | ⓘ Corundum | Al2O3 |
| Al | ⓘ Elbaite | Na(Li1.5Al1.5)Al6(Si6O18)(BO3)3(OH)3(OH) |
| Al | ⓘ Kyanite | Al2(SiO4)O |
| Al | ⓘ Marialite | Na4Al3Si9O24Cl |
| Al | ⓘ Pyrope | Mg3Al2(SiO4)3 |
| Al | ⓘ Corundum var. Ruby | Al2O3 |
| Al | ⓘ Corundum var. Sapphire | Al2O3 |
| Al | ⓘ Spinel | MgAl2O4 |
| Al | ⓘ Turquoise | CuAl6(PO4)4(OH)8 · 4H2O |
| Al | ⓘ Vermiculite | Mg0.7(Mg,Fe,Al)6(Si,Al)8O20(OH)4 · 8H2O |
| Al | ⓘ Zoisite | (CaCa)(AlAlAl)O[Si2O7][SiO4](OH) |
| Al | ⓘ Almandine-Pyrope Series var. Rhodolite | Mg3Al2(SiO4)3 |
| Al | ⓘ Elbaite var. Chromium-bearing Elbaite | Na(Li1.5Al1.5)(Al,Cr)6(Si6O18)(BO3)3(OH)3(OH) |
| Al | ⓘ Pyrope-Spessartine Series var. Umbalite | Mg3Al2(SiO4)3 - Mn3Al2(SiO4)3 |
| Al | ⓘ Corundum var. Star Corundum | Al2O3 |
| Al | ⓘ Corundum var. Padparadscha | Al2O3 |
| Si | Silicon | |
| Si | ⓘ Anorthite | Ca(Al2Si2O8) |
| Si | ⓘ Almandine | Fe32+Al2(SiO4)3 |
| Si | ⓘ Diopside | CaMgSi2O6 |
| Si | ⓘ Elbaite | Na(Li1.5Al1.5)Al6(Si6O18)(BO3)3(OH)3(OH) |
| Si | ⓘ Enstatite | Mg2Si2O6 |
| Si | ⓘ Kyanite | Al2(SiO4)O |
| Si | ⓘ Marialite | Na4Al3Si9O24Cl |
| Si | ⓘ Opal | SiO2 · nH2O |
| Si | ⓘ Pyrope | Mg3Al2(SiO4)3 |
| Si | ⓘ Vermiculite | Mg0.7(Mg,Fe,Al)6(Si,Al)8O20(OH)4 · 8H2O |
| Si | ⓘ Zircon | Zr(SiO4) |
| Si | ⓘ Zoisite | (CaCa)(AlAlAl)O[Si2O7][SiO4](OH) |
| Si | ⓘ Enstatite var. Bronzite | (Mg,Fe2+)2[SiO3]2 |
| Si | ⓘ Almandine-Pyrope Series var. Rhodolite | Mg3Al2(SiO4)3 |
| Si | ⓘ Garnet Group | X3Z2(SiO4)3 |
| Si | ⓘ Elbaite var. Chromium-bearing Elbaite | Na(Li1.5Al1.5)(Al,Cr)6(Si6O18)(BO3)3(OH)3(OH) |
| Si | ⓘ Pyrope-Spessartine Series var. Umbalite | Mg3Al2(SiO4)3 - Mn3Al2(SiO4)3 |
| P | Phosphorus | |
| P | ⓘ Monazite | REE(PO4) |
| P | ⓘ Turquoise | CuAl6(PO4)4(OH)8 · 4H2O |
| P | ⓘ Apatite | Ca5(PO4)3(Cl/F/OH) |
| S | Sulfur | |
| S | ⓘ Pyrrhotite | Fe1-xS |
| Cl | Chlorine | |
| Cl | ⓘ Marialite | Na4Al3Si9O24Cl |
| Cl | ⓘ Apatite | Ca5(PO4)3(Cl/F/OH) |
| Ca | Calcium | |
| Ca | ⓘ Anorthite | Ca(Al2Si2O8) |
| Ca | ⓘ Calcite | CaCO3 |
| Ca | ⓘ Diopside | CaMgSi2O6 |
| Ca | ⓘ Zoisite | (CaCa)(AlAlAl)O[Si2O7][SiO4](OH) |
| Ca | ⓘ Apatite | Ca5(PO4)3(Cl/F/OH) |
| Ti | Titanium | |
| Ti | ⓘ Rutile | TiO2 |
| Cr | Chromium | |
| Cr | ⓘ Elbaite var. Chromium-bearing Elbaite | Na(Li1.5Al1.5)(Al,Cr)6(Si6O18)(BO3)3(OH)3(OH) |
| Mn | Manganese | |
| Mn | ⓘ Pyrope-Spessartine Series var. Umbalite | Mg3Al2(SiO4)3 - Mn3Al2(SiO4)3 |
| Fe | Iron | |
| Fe | ⓘ Almandine | Fe32+Al2(SiO4)3 |
| Fe | ⓘ Hematite | Fe2O3 |
| Fe | ⓘ Pyrrhotite | Fe1-xS |
| Fe | ⓘ Vermiculite | Mg0.7(Mg,Fe,Al)6(Si,Al)8O20(OH)4 · 8H2O |
| Fe | ⓘ Enstatite var. Bronzite | (Mg,Fe2+)2[SiO3]2 |
| Cu | Copper | |
| Cu | ⓘ Turquoise | CuAl6(PO4)4(OH)8 · 4H2O |
| Zr | Zirconium | |
| Zr | ⓘ Zircon | Zr(SiO4) |
Other Databases
| Wikipedia: | https://en.wikipedia.org/wiki/Umba_River_(Tanzania) |
|---|---|
| Wikidata ID: | Q655916 |
| GeoNames ID: | 149213 |
Localities in this Region
- Tanga Region
- Korogwe Rural District
- Umba River (Umba Valley)
- Korogwe Rural District
Other Regions, Features and Areas containing this locality
Somali PlateTectonic Plate
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References
Umba River, Korogwe Rural District, Tanga Region, Tanzania