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Norðurádalur, Akrahreppur, Sveitarfélagið Skagafjörður, Northwestern Region, Icelandi
| Regional Level Types | |
|---|---|
| Norðurádalur | Valley |
| Akrahreppur | Municipality (Former) |
| Sveitarfélagið Skagafjörður | Municipality |
| Northwestern Region | Region |
| Iceland | Country |
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Latitude & Longitude (WGS84):
65° 27' 2'' North , 18° 58' 50'' West
Latitude & Longitude (decimal):
Type:
Köppen climate type:
Other Languages:
Icelandic:
Norðurádalur, Akrahreppur, Sveitarfélagið Skagafjörður, Norðurland vestra, Ísland
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Select Mineral List Type
Standard Detailed Gallery Strunz Chemical ElementsMineral List
Mineral list contains entries from the region specified including sub-localities3 valid minerals.
Detailed Mineral List:
| ⓘ Analcime Formula: Na(AlSi2O6) · H2O |
| ⓘ Celadonite Formula: K(MgFe3+◻)(Si4O10)(OH)2 Locality: Kotagil, Norðurádalur, Akrahreppur, Sveitarfélagið Skagafjörður, Northwestern Region, Iceland References: |
| ⓘ 'Chabazite' |
| ⓘ 'Heulandite Subgroup' Formula: (Na/Ca/K)5-6[Al8-9 Si27-28 O72] · nH2O Locality: Kotagil, Norðurádalur, Akrahreppur, Sveitarfélagið Skagafjörður, Northwestern Region, Iceland References: |
| ⓘ 'Phillipsite Subgroup' |
| ⓘ Thomsonite-Ca Formula: NaCa2[Al5Si5O20] · 6H2O |
Gallery:
List of minerals arranged by Strunz 10th Edition classification
| Group 9 - Silicates | |||
|---|---|---|---|
| ⓘ | Celadonite | 9.EC.15 | K(MgFe3+◻)(Si4O10)(OH)2 |
| ⓘ | Thomsonite-Ca | 9.GA.10 | NaCa2[Al5Si5O20] · 6H2O |
| ⓘ | Analcime | 9.GB.05 | Na(AlSi2O6) · H2O |
| Unclassified | |||
| ⓘ | 'Chabazite' | - | |
| ⓘ | 'Heulandite Subgroup' | - | (Na/Ca/K)5-6[Al8-9 Si27-28 O72] · nH2O |
| ⓘ | 'Phillipsite Subgroup' | - | |
List of minerals for each chemical element
| H | Hydrogen | |
|---|---|---|
| H | ⓘ Analcime | Na(AlSi2O6) · H2O |
| H | ⓘ Celadonite | K(MgFe3+◻)(Si4O10)(OH)2 |
| H | ⓘ Heulandite Subgroup | (Na/Ca/K)5-6[Al8-9 Si27-28 O72] · nH2O |
| H | ⓘ Thomsonite-Ca | NaCa2[Al5Si5O20] · 6H2O |
| O | Oxygen | |
| O | ⓘ Analcime | Na(AlSi2O6) · H2O |
| O | ⓘ Celadonite | K(MgFe3+◻)(Si4O10)(OH)2 |
| O | ⓘ Heulandite Subgroup | (Na/Ca/K)5-6[Al8-9 Si27-28 O72] · nH2O |
| O | ⓘ Thomsonite-Ca | NaCa2[Al5Si5O20] · 6H2O |
| Na | Sodium | |
| Na | ⓘ Analcime | Na(AlSi2O6) · H2O |
| Na | ⓘ Heulandite Subgroup | (Na/Ca/K)5-6[Al8-9 Si27-28 O72] · nH2O |
| Na | ⓘ Thomsonite-Ca | NaCa2[Al5Si5O20] · 6H2O |
| Mg | Magnesium | |
| Mg | ⓘ Celadonite | K(MgFe3+◻)(Si4O10)(OH)2 |
| Al | Aluminium | |
| Al | ⓘ Analcime | Na(AlSi2O6) · H2O |
| Al | ⓘ Heulandite Subgroup | (Na/Ca/K)5-6[Al8-9 Si27-28 O72] · nH2O |
| Al | ⓘ Thomsonite-Ca | NaCa2[Al5Si5O20] · 6H2O |
| Si | Silicon | |
| Si | ⓘ Analcime | Na(AlSi2O6) · H2O |
| Si | ⓘ Celadonite | K(MgFe3+◻)(Si4O10)(OH)2 |
| Si | ⓘ Heulandite Subgroup | (Na/Ca/K)5-6[Al8-9 Si27-28 O72] · nH2O |
| Si | ⓘ Thomsonite-Ca | NaCa2[Al5Si5O20] · 6H2O |
| K | Potassium | |
| K | ⓘ Celadonite | K(MgFe3+◻)(Si4O10)(OH)2 |
| K | ⓘ Heulandite Subgroup | (Na/Ca/K)5-6[Al8-9 Si27-28 O72] · nH2O |
| Ca | Calcium | |
| Ca | ⓘ Heulandite Subgroup | (Na/Ca/K)5-6[Al8-9 Si27-28 O72] · nH2O |
| Ca | ⓘ Thomsonite-Ca | NaCa2[Al5Si5O20] · 6H2O |
| Fe | Iron | |
| Fe | ⓘ Celadonite | K(MgFe3+◻)(Si4O10)(OH)2 |
Localities in this Region
Other Regions, Features and Areas containing this locality
Atlantic Ocean
- Greenland-Iceland RidgeWide Rift
- Mid-Atlantic Ridge complexMid-Ocean Ridge
EuropeContinent
North America PlateTectonic Plate
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Kotagil, Norðurádalur, Akrahreppur, Sveitarfélagið Skagafjörður, Northwestern Region, Iceland