Reydarfjördur drill hole, Reyðarfjörður, Fjarðabyggð, Eastern Region, Icelandi
Regional Level Types | |
---|---|
Reydarfjördur drill hole | Borehole |
Reyðarfjörður | Fjord |
Fjarðabyggð | Municipality |
Eastern Region | Region |
Iceland | Country |
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Latitude & Longitude (WGS84):
65° 1' 8'' North , 14° 21' 15'' West
Latitude & Longitude (decimal):
Type:
Deposit first discovered:
1978
Köppen climate type:
Nearest Settlements:
Place | Population | Distance |
---|---|---|
Reyðarfjörður | 1,152 (2016) | 6.5km |
Eskifjörður | 1,014 (2016) | 17.0km |
Fáskrúðsfjörður | 654 (2017) | 18.5km |
Egilsstaðir | 2,303 (2016) | 27.6km |
Fellabaer | 403 (2018) | 29.7km |
Mindat Locality ID:
271426
Long-form identifier:
mindat:1:2:271426:7
GUID (UUID V4):
4a452d89-579a-42b3-91c5-5eda5458f59f
Name(s) in local language(s):
, Reydarfjörđur, Austfirðir (Austurland), Ísland
1918 m deep drill hole, carried out in 1978, in a late Miocene shield basalt/central volcano mixed sequence, consisting of 58 stratigraphically distinct volcaniclastic interbeds.
Coordinates are approximate.
Select Mineral List Type
Standard Detailed Gallery Strunz Chemical ElementsMineral List
10 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:
ⓘ 'Allanite Group' Formula: (A12+REE3+)(M13+M23+M32+)O[Si2O7][SiO4](OH) Description: As phenocryst in basaltic rock. Reference: Viereck, L. G., Griffin, B. J., Schmincke, H. U., & Pritchard, R. G. (1982). Volcaniclastic rocks of the Reydarfjordur drill hole, eastern Iceland: 2. Alteration. Journal of Geophysical Research: Solid Earth, 87(B8), 6459-6476. |
ⓘ Anhydrite Formula: CaSO4 Reference: Viereck, L. G., Griffin, B. J., Schmincke, H. U., & Pritchard, R. G. (1982). Volcaniclastic rocks of the Reydarfjordur drill hole, eastern Iceland: 2. Alteration. Journal of Geophysical Research: Solid Earth, 87(B8), 6459-6476. |
ⓘ Augite Formula: (CaxMgyFez)(Mgy1Fez1)Si2O6 Reference: Viereck, L. G., Griffin, B. J., Schmincke, H. U., & Pritchard, R. G. (1982). Volcaniclastic rocks of the Reydarfjordur drill hole, eastern Iceland: 2. Alteration. Journal of Geophysical Research: Solid Earth, 87(B8): 6459-6476. |
ⓘ Augite var. Ferrohedenbergite Formula: (Ca,Mg,Fe)(Fe,Mg)Si2O6 Reference: Viereck, L. G., Griffin, B. J., Schmincke, H. U., & Pritchard, R. G. (1982). Volcaniclastic rocks of the Reydarfjordur drill hole, eastern Iceland: 2. Alteration. Journal of Geophysical Research: Solid Earth, 87(B8): 6459-6476. |
ⓘ 'Chlorite Group' Reference: Viereck, L. G., Griffin, B. J., Schmincke, H. U., & Pritchard, R. G. (1982). Volcaniclastic rocks of the Reydarfjordur drill hole, eastern Iceland: 2. Alteration. Journal of Geophysical Research: Solid Earth, 87(B8), 6459-6476. |
ⓘ Epidote Formula: (CaCa)(AlAlFe3+)O[Si2O7][SiO4](OH) Reference: Viereck, L. G., Griffin, B. J., Schmincke, H. U., & Pritchard, R. G. (1982). Volcaniclastic rocks of the Reydarfjordur drill hole, eastern Iceland: 2. Alteration. Journal of Geophysical Research: Solid Earth, 87(B8), 6459-6476. |
ⓘ 'Heulandite Subgroup' Reference: Viereck, L. G., Griffin, B. J., Schmincke, H. U., & Pritchard, R. G. (1982). Volcaniclastic rocks of the Reydarfjordur drill hole, eastern Iceland: 2. Alteration. Journal of Geophysical Research: Solid Earth, 87(B8), 6459-6476. |
ⓘ 'Julgoldite Subgroup' Formula: Ca2XFe3+2[Si2O6(OH)][SiO4](OH)2A Reference: Viereck, L. G., Griffin, B. J., Schmincke, H. U., & Pritchard, R. G. (1982). Volcaniclastic rocks of the Reydarfjordur drill hole, eastern Iceland: 2. Alteration. Journal of Geophysical Research: Solid Earth, 87(B8), 6459-6476. |
ⓘ 'K Feldspar' Reference: Viereck, L. G., Griffin, B. J., Schmincke, H. U., & Pritchard, R. G. (1982). Volcaniclastic rocks of the Reydarfjordur drill hole, eastern Iceland: 2. Alteration. Journal of Geophysical Research: Solid Earth, 87(B8), 6459-6476. |
ⓘ 'K Feldspar var. Adularia' Formula: KAlSi3O8 Reference: Viereck, L. G., Griffin, B. J., Schmincke, H. U., & Pritchard, R. G. (1982). Volcaniclastic rocks of the Reydarfjordur drill hole, eastern Iceland: 2. Alteration. Journal of Geophysical Research: Solid Earth, 87(B8), 6459-6476. |
ⓘ Laumontite Formula: CaAl2Si4O12 · 4H2O Reference: Viereck, L. G., Griffin, B. J., Schmincke, H. U., & Pritchard, R. G. (1982). Volcaniclastic rocks of the Reydarfjordur drill hole, eastern Iceland: 2. Alteration. Journal of Geophysical Research: Solid Earth, 87(B8), 6459-6476. |
ⓘ Mordenite Formula: (Na2,Ca,K2)4(Al8Si40)O96 · 28H2O Reference: Viereck, L. G., Griffin, B. J., Schmincke, H. U., & Pritchard, R. G. (1982). Volcaniclastic rocks of the Reydarfjordur drill hole, eastern Iceland: 2. Alteration. Journal of Geophysical Research: Solid Earth, 87(B8), 6459-6476. |
ⓘ Muscovite Formula: KAl2(AlSi3O10)(OH)2 Reference: Viereck, L. G., Griffin, B. J., Schmincke, H. U., & Pritchard, R. G. (1982). Volcaniclastic rocks of the Reydarfjordur drill hole, eastern Iceland: 2. Alteration. Journal of Geophysical Research: Solid Earth, 87(B8), 6459-6476. |
ⓘ Muscovite var. Illite Formula: K0.65Al2.0[Al0.65Si3.35O10](OH)2 Reference: Viereck, L. G., Griffin, B. J., Schmincke, H. U., & Pritchard, R. G. (1982). Volcaniclastic rocks of the Reydarfjordur drill hole, eastern Iceland: 2. Alteration. Journal of Geophysical Research: Solid Earth, 87(B8), 6459-6476. |
ⓘ 'Plagioclase' Formula: (Na,Ca)[(Si,Al)AlSi2]O8 Reference: Viereck, L. G., Griffin, B. J., Schmincke, H. U., & Pritchard, R. G. (1982). Volcaniclastic rocks of the Reydarfjordur drill hole, eastern Iceland: 2. Alteration. Journal of Geophysical Research: Solid Earth, 87(B8), 6459-6476.; Viereck, L. G., Griffin, B. J., Schmincke, H. U., & Pritchard, R. G. (1982). Volcaniclastic rocks of the Reydarfjordur drill hole, eastern Iceland: 2. Alteration. Journal of Geophysical Research: Solid Earth, 87(B8): 6459-6476. |
ⓘ Prehnite Formula: Ca2Al2Si3O10(OH)2 Reference: Viereck, L. G., Griffin, B. J., Schmincke, H. U., & Pritchard, R. G. (1982). Volcaniclastic rocks of the Reydarfjordur drill hole, eastern Iceland: 2. Alteration. Journal of Geophysical Research: Solid Earth, 87(B8), 6459-6476. |
ⓘ 'Pumpellyite Subgroup' Formula: Ca2XAl2[Si2O6(OH)][SiO4](OH)2A Reference: Viereck, L. G., Griffin, B. J., Schmincke, H. U., & Pritchard, R. G. (1982). Volcaniclastic rocks of the Reydarfjordur drill hole, eastern Iceland: 2. Alteration. Journal of Geophysical Research: Solid Earth, 87(B8), 6459-6476. |
ⓘ Quartz Formula: SiO2 Reference: Viereck, L. G., Griffin, B. J., Schmincke, H. U., & Pritchard, R. G. (1982). Volcaniclastic rocks of the Reydarfjordur drill hole, eastern Iceland: 2. Alteration. Journal of Geophysical Research: Solid Earth, 87(B8), 6459-6476. |
ⓘ Titanite Formula: CaTi(SiO4)O Reference: Viereck, L. G., Griffin, B. J., Schmincke, H. U., & Pritchard, R. G. (1982). Volcaniclastic rocks of the Reydarfjordur drill hole, eastern Iceland: 2. Alteration. Journal of Geophysical Research: Solid Earth, 87(B8), 6459-6476. |
ⓘ Wairakite Formula: Ca(Al2Si4O12) · 2H2O Reference: Viereck, L. G., Griffin, B. J., Schmincke, H. U., & Pritchard, R. G. (1982). Volcaniclastic rocks of the Reydarfjordur drill hole, eastern Iceland: 2. Alteration. Journal of Geophysical Research: Solid Earth, 87(B8), 6459-6476. |
Gallery:
List of minerals arranged by Strunz 10th Edition classification
Group 4 - Oxides and Hydroxides | |||
---|---|---|---|
ⓘ | Quartz | 4.DA.05 | SiO2 |
Group 7 - Sulphates, Chromates, Molybdates and Tungstates | |||
ⓘ | Anhydrite | 7.AD.30 | CaSO4 |
Group 9 - Silicates | |||
ⓘ | Augite | 9.DA.15 | (CaxMgyFez)(Mgy1Fez1)Si2O6 |
ⓘ | var. Ferrohedenbergite | 9.DA.15 | (Ca,Mg,Fe)(Fe,Mg)Si2O6 |
ⓘ | Epidote | 9.BG.05a | (CaCa)(AlAlFe3+)O[Si2O7][SiO4](OH) |
ⓘ | Laumontite | 9.GB.10 | CaAl2Si4O12 · 4H2O |
ⓘ | Mordenite | 9.GD.35 | (Na2,Ca,K2)4(Al8Si40)O96 · 28H2O |
ⓘ | Muscovite | 9.EC.15 | KAl2(AlSi3O10)(OH)2 |
ⓘ | var. Illite | 9.EC.15 | K0.65Al2.0[Al0.65Si3.35O10](OH)2 |
ⓘ | Prehnite | 9.DP.20 | Ca2Al2Si3O10(OH)2 |
ⓘ | Titanite | 9.AG.15 | CaTi(SiO4)O |
ⓘ | Wairakite | 9.GB.05 | Ca(Al2Si4O12) · 2H2O |
Unclassified Minerals, Rocks, etc. | |||
ⓘ | 'Allanite Group' | - | (A12+REE3+)(M13+M23+M32+)O[Si2O7][SiO4](OH) |
ⓘ | 'Chlorite Group' | - | |
ⓘ | 'Heulandite Subgroup' | - | |
ⓘ | 'Julgoldite Subgroup' | - | Ca2XFe3+2[Si2O6(OH)][SiO4](OH)2A |
ⓘ | 'K Feldspar' | - | |
ⓘ | 'var. Adularia' | - | KAlSi3O8 |
ⓘ | 'Plagioclase' | - | (Na,Ca)[(Si,Al)AlSi2]O8 |
ⓘ | 'Pumpellyite Subgroup' | - | Ca2XAl2[Si2O6(OH)][SiO4](OH)2A |
List of minerals for each chemical element
H | Hydrogen | |
---|---|---|
H | ⓘ Pumpellyite Subgroup | Ca2XAl2[Si2O6(OH)][SiO4](OH)2A |
H | ⓘ Laumontite | CaAl2Si4O12 · 4H2O |
H | ⓘ Julgoldite Subgroup | Ca2XFe23+[Si2O6(OH)][SiO4](OH)2A |
H | ⓘ Wairakite | Ca(Al2Si4O12) · 2H2O |
H | ⓘ Mordenite | (Na2,Ca,K2)4(Al8Si40)O96 · 28H2O |
H | ⓘ Allanite Group | (A12+REE3+)(M13+M23+M32+)O[Si2O7][SiO4](OH) |
H | ⓘ Prehnite | Ca2Al2Si3O10(OH)2 |
H | ⓘ Epidote | (CaCa)(AlAlFe3+)O[Si2O7][SiO4](OH) |
H | ⓘ Muscovite var. Illite | K0.65Al2.0[Al0.65Si3.35O10](OH)2 |
H | ⓘ Muscovite | KAl2(AlSi3O10)(OH)2 |
O | Oxygen | |
O | ⓘ Plagioclase | (Na,Ca)[(Si,Al)AlSi2]O8 |
O | ⓘ Pumpellyite Subgroup | Ca2XAl2[Si2O6(OH)][SiO4](OH)2A |
O | ⓘ Laumontite | CaAl2Si4O12 · 4H2O |
O | ⓘ Julgoldite Subgroup | Ca2XFe23+[Si2O6(OH)][SiO4](OH)2A |
O | ⓘ Wairakite | Ca(Al2Si4O12) · 2H2O |
O | ⓘ Anhydrite | CaSO4 |
O | ⓘ Mordenite | (Na2,Ca,K2)4(Al8Si40)O96 · 28H2O |
O | ⓘ Allanite Group | (A12+REE3+)(M13+M23+M32+)O[Si2O7][SiO4](OH) |
O | ⓘ Prehnite | Ca2Al2Si3O10(OH)2 |
O | ⓘ K Feldspar var. Adularia | KAlSi3O8 |
O | ⓘ Epidote | (CaCa)(AlAlFe3+)O[Si2O7][SiO4](OH) |
O | ⓘ Quartz | SiO2 |
O | ⓘ Titanite | CaTi(SiO4)O |
O | ⓘ Muscovite var. Illite | K0.65Al2.0[Al0.65Si3.35O10](OH)2 |
O | ⓘ Muscovite | KAl2(AlSi3O10)(OH)2 |
O | ⓘ Augite var. Ferrohedenbergite | (Ca,Mg,Fe)(Fe,Mg)Si2O6 |
O | ⓘ Augite | (CaxMgyFez)(Mgy1Fez1)Si2O6 |
Na | Sodium | |
Na | ⓘ Plagioclase | (Na,Ca)[(Si,Al)AlSi2]O8 |
Na | ⓘ Mordenite | (Na2,Ca,K2)4(Al8Si40)O96 · 28H2O |
Mg | Magnesium | |
Mg | ⓘ Augite var. Ferrohedenbergite | (Ca,Mg,Fe)(Fe,Mg)Si2O6 |
Mg | ⓘ Augite | (CaxMgyFez)(Mgy1Fez1)Si2O6 |
Al | Aluminium | |
Al | ⓘ Plagioclase | (Na,Ca)[(Si,Al)AlSi2]O8 |
Al | ⓘ Pumpellyite Subgroup | Ca2XAl2[Si2O6(OH)][SiO4](OH)2A |
Al | ⓘ Laumontite | CaAl2Si4O12 · 4H2O |
Al | ⓘ Wairakite | Ca(Al2Si4O12) · 2H2O |
Al | ⓘ Mordenite | (Na2,Ca,K2)4(Al8Si40)O96 · 28H2O |
Al | ⓘ Prehnite | Ca2Al2Si3O10(OH)2 |
Al | ⓘ K Feldspar var. Adularia | KAlSi3O8 |
Al | ⓘ Epidote | (CaCa)(AlAlFe3+)O[Si2O7][SiO4](OH) |
Al | ⓘ Muscovite var. Illite | K0.65Al2.0[Al0.65Si3.35O10](OH)2 |
Al | ⓘ Muscovite | KAl2(AlSi3O10)(OH)2 |
Si | Silicon | |
Si | ⓘ Plagioclase | (Na,Ca)[(Si,Al)AlSi2]O8 |
Si | ⓘ Pumpellyite Subgroup | Ca2XAl2[Si2O6(OH)][SiO4](OH)2A |
Si | ⓘ Laumontite | CaAl2Si4O12 · 4H2O |
Si | ⓘ Julgoldite Subgroup | Ca2XFe23+[Si2O6(OH)][SiO4](OH)2A |
Si | ⓘ Wairakite | Ca(Al2Si4O12) · 2H2O |
Si | ⓘ Mordenite | (Na2,Ca,K2)4(Al8Si40)O96 · 28H2O |
Si | ⓘ Allanite Group | (A12+REE3+)(M13+M23+M32+)O[Si2O7][SiO4](OH) |
Si | ⓘ Prehnite | Ca2Al2Si3O10(OH)2 |
Si | ⓘ K Feldspar var. Adularia | KAlSi3O8 |
Si | ⓘ Epidote | (CaCa)(AlAlFe3+)O[Si2O7][SiO4](OH) |
Si | ⓘ Quartz | SiO2 |
Si | ⓘ Titanite | CaTi(SiO4)O |
Si | ⓘ Muscovite var. Illite | K0.65Al2.0[Al0.65Si3.35O10](OH)2 |
Si | ⓘ Muscovite | KAl2(AlSi3O10)(OH)2 |
Si | ⓘ Augite var. Ferrohedenbergite | (Ca,Mg,Fe)(Fe,Mg)Si2O6 |
Si | ⓘ Augite | (CaxMgyFez)(Mgy1Fez1)Si2O6 |
S | Sulfur | |
S | ⓘ Anhydrite | CaSO4 |
K | Potassium | |
K | ⓘ Mordenite | (Na2,Ca,K2)4(Al8Si40)O96 · 28H2O |
K | ⓘ K Feldspar var. Adularia | KAlSi3O8 |
K | ⓘ Muscovite var. Illite | K0.65Al2.0[Al0.65Si3.35O10](OH)2 |
K | ⓘ Muscovite | KAl2(AlSi3O10)(OH)2 |
Ca | Calcium | |
Ca | ⓘ Plagioclase | (Na,Ca)[(Si,Al)AlSi2]O8 |
Ca | ⓘ Pumpellyite Subgroup | Ca2XAl2[Si2O6(OH)][SiO4](OH)2A |
Ca | ⓘ Laumontite | CaAl2Si4O12 · 4H2O |
Ca | ⓘ Julgoldite Subgroup | Ca2XFe23+[Si2O6(OH)][SiO4](OH)2A |
Ca | ⓘ Wairakite | Ca(Al2Si4O12) · 2H2O |
Ca | ⓘ Anhydrite | CaSO4 |
Ca | ⓘ Mordenite | (Na2,Ca,K2)4(Al8Si40)O96 · 28H2O |
Ca | ⓘ Prehnite | Ca2Al2Si3O10(OH)2 |
Ca | ⓘ Epidote | (CaCa)(AlAlFe3+)O[Si2O7][SiO4](OH) |
Ca | ⓘ Titanite | CaTi(SiO4)O |
Ca | ⓘ Augite var. Ferrohedenbergite | (Ca,Mg,Fe)(Fe,Mg)Si2O6 |
Ca | ⓘ Augite | (CaxMgyFez)(Mgy1Fez1)Si2O6 |
Ti | Titanium | |
Ti | ⓘ Titanite | CaTi(SiO4)O |
Fe | Iron | |
Fe | ⓘ Julgoldite Subgroup | Ca2XFe23+[Si2O6(OH)][SiO4](OH)2A |
Fe | ⓘ Epidote | (CaCa)(AlAlFe3+)O[Si2O7][SiO4](OH) |
Fe | ⓘ Augite var. Ferrohedenbergite | (Ca,Mg,Fe)(Fe,Mg)Si2O6 |
Fe | ⓘ Augite | (CaxMgyFez)(Mgy1Fez1)Si2O6 |
References
Sort by
Year (asc) Year (desc) Author (A-Z) Author (Z-A)Viereck, L.G., Griffin, B.J., Schmincke, H.U., Pritchard, R.G. (1982) Volcaniclastic rocks of the Reydarfjordur drill hole, eastern Iceland: 2. Alteration. Journal of Geophysical Research: Solid Earth, 87(B8): 6459-6476.
Robinson, Paul T., Hall, J.M., Christensen, N.I., Gibson, I.L., Fridleifsson, I.B., Schmincke, H.U., Schonharting, G. (1982) The Iceland Research Drilling Project: Synthesis of results and implications for the nature of Icelandic and oceanic crust. Journal of Geophysical Research Atmospheres 87(B8), 6657-6667.
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