Austurhorn Intrusion, Hornafjörður, Southern Region, Icelandi
Regional Level Types | |
---|---|
Austurhorn Intrusion | Intrusion |
Hornafjörður | Municipality |
Southern Region | Region |
Iceland | Country |
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Latitude & Longitude (WGS84):
64° 24' 43'' North , 14° 32' 50'' West
Latitude & Longitude (decimal):
Type:
Köppen climate type:
Nearest Settlements:
Place | Population | Distance |
---|---|---|
Djúpivogur | 348 (2017) | 30.0km |
Mindat Locality ID:
405098
Long-form identifier:
mindat:1:2:405098:1
GUID (UUID V4):
fe87bed4-7108-45c0-9e14-8bbb2c5e68b2
Other/historical names associated with this locality:
Eystrahorn
The intrusion lies on the coast and is a composite, stock-like body covering c. 11 km². It includes gabbro, granophyre and a net-veined complex.
Select Mineral List Type
Standard Detailed Gallery Strunz Chemical ElementsMineral List
21 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:
ⓘ Actinolite Formula: ◻Ca2(Mg4.5-2.5Fe0.5-2.5)Si8O22(OH)2 Reference: Blake, D. H. (1966). The net-veined complex of the Austurhorn intrusion, southeastern Iceland. The Journal of Geology, 74(6), 891-907. doi.org/10.1086/627218 |
ⓘ Aegirine-augite Formula: (NaaCabFe2+cMgd)(Fe3+eAlfFe2+gMgh)Si2O6 Reference: Blake, D. H. (1966). The net-veined complex of the Austurhorn intrusion, southeastern Iceland. The Journal of Geology, 74(6), 891-907. doi.org/10.1086/627218
Weidendorfer, D., Mattsson, H. B., & Ulmer, P. (2014). Dynamics of magma mixing in partially crystallized magma chambers: textural and petrological constraints from the basal complex of the Austurhorn intrusion (SE Iceland). Journal of Petrology, 55(9), 1865-1903. doi.org/10.1093/petrology/egu044 |
ⓘ Albite Formula: Na(AlSi3O8) Reference: Blake, D. H. (1966). The net-veined complex of the Austurhorn intrusion, southeastern Iceland. The Journal of Geology, 74(6), 891-907. doi.org/10.1086/627218 |
ⓘ Albite var. Andesine Formula: (Na,Ca)[Al(Si,Al)Si2O8] Reference: Blake, D. H. (1966). The net-veined complex of the Austurhorn intrusion, southeastern Iceland. The Journal of Geology, 74(6), 891-907. doi.org/10.1086/627218 |
ⓘ 'Alkali Feldspar' Reference: Blake, D. H. (1966). The net-veined complex of the Austurhorn intrusion, southeastern Iceland. The Journal of Geology, 74(6), 891-907. doi.org/10.1086/627218
Weidendorfer, D., Mattsson, H. B., & Ulmer, P. (2014). Dynamics of magma mixing in partially crystallized magma chambers: textural and petrological constraints from the basal complex of the Austurhorn intrusion (SE Iceland). Journal of Petrology, 55(9), 1865-1903. doi.org/10.1093/petrology/egu044 |
ⓘ 'Allanite Group' Formula: (A12+REE3+)(M13+M23+M32+)O[Si2O7][SiO4](OH) Reference: Blake, D. H. (1966). The net-veined complex of the Austurhorn intrusion, southeastern Iceland. The Journal of Geology, 74(6), 891-907. doi.org/10.1086/627218 |
ⓘ 'Amphibole Supergroup' Formula: AB2C5((Si,Al,Ti)8O22)(OH,F,Cl,O)2 Reference: Blake, D. H. (1966). The net-veined complex of the Austurhorn intrusion, southeastern Iceland. The Journal of Geology, 74(6), 891-907. doi.org/10.1086/627218 |
ⓘ Anorthite Formula: Ca(Al2Si2O8) Reference: Blake, D. H. (1966). The net-veined complex of the Austurhorn intrusion, southeastern Iceland. The Journal of Geology, 74(6), 891-907. doi.org/10.1086/627218 |
ⓘ Anorthite var. Bytownite Formula: (Ca,Na)[Al(Al,Si)Si2O8] Reference: Blake, D. H. (1966). The net-veined complex of the Austurhorn intrusion, southeastern Iceland. The Journal of Geology, 74(6), 891-907. doi.org/10.1086/627218 |
ⓘ Anorthite var. Labradorite Formula: (Ca,Na)[Al(Al,Si)Si2O8] Reference: Blake, D. H. (1966). The net-veined complex of the Austurhorn intrusion, southeastern Iceland. The Journal of Geology, 74(6), 891-907. doi.org/10.1086/627218 |
ⓘ 'Apatite' Formula: Ca5(PO4)3(Cl/F/OH) Reference: Blake, D. H. (1966). The net-veined complex of the Austurhorn intrusion, southeastern Iceland. The Journal of Geology, 74(6), 891-907. doi.org/10.1086/627218 |
ⓘ Augite Formula: (CaxMgyFez)(Mgy1Fez1)Si2O6 Reference: Blake, D. H. (1966). The net-veined complex of the Austurhorn intrusion, southeastern Iceland. The Journal of Geology, 74(6), 891-907. doi.org/10.1086/627218
Weidendorfer, D., Mattsson, H. B., & Ulmer, P. (2014). Dynamics of magma mixing in partially crystallized magma chambers: textural and petrological constraints from the basal complex of the Austurhorn intrusion (SE Iceland). Journal of Petrology, 55(9), 1865-1903. doi.org/10.1093/petrology/egu044 |
ⓘ Augite var. Ferroaugite Reference: Blake, D. H. (1966). The net-veined complex of the Austurhorn intrusion, southeastern Iceland. The Journal of Geology, 74(6), 891-907. doi.org/10.1086/627218 |
ⓘ 'Biotite' Formula: K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2 or Simplified: K(Mg,Fe)3AlSi3O10(OH)2 Reference: Blake, D. H. (1966). The net-veined complex of the Austurhorn intrusion, southeastern Iceland. The Journal of Geology, 74(6), 891-907. doi.org/10.1086/627218 |
ⓘ Calcite Formula: CaCO3 Reference: Blake, D. H. (1966). The net-veined complex of the Austurhorn intrusion, southeastern Iceland. The Journal of Geology, 74(6), 891-907. doi.org/10.1086/627218 |
ⓘ 'Chlorite Group' Reference: Blake, D. H. (1966). The net-veined complex of the Austurhorn intrusion, southeastern Iceland. The Journal of Geology, 74(6), 891-907. doi.org/10.1086/627218 |
ⓘ Epidote Formula: (CaCa)(AlAlFe3+)O[Si2O7][SiO4](OH) Reference: Blake, D. H. (1966). The net-veined complex of the Austurhorn intrusion, southeastern Iceland. The Journal of Geology, 74(6), 891-907. doi.org/10.1086/627218 |
ⓘ Fayalite Formula: Fe2+2SiO4 Reference: Blake, D. H. (1966). The net-veined complex of the Austurhorn intrusion, southeastern Iceland. The Journal of Geology, 74(6), 891-907. doi.org/10.1086/627218
Weidendorfer, D., Mattsson, H. B., & Ulmer, P. (2014). Dynamics of magma mixing in partially crystallized magma chambers: textural and petrological constraints from the basal complex of the Austurhorn intrusion (SE Iceland). Journal of Petrology, 55(9), 1865-1903. doi.org/10.1093/petrology/egu044 |
ⓘ 'Feldspar Group' Reference: Blake, D. H. (1966). The net-veined complex of the Austurhorn intrusion, southeastern Iceland. The Journal of Geology, 74(6), 891-907. doi.org/10.1086/627218 |
ⓘ Fluorite Formula: CaF2 Reference: Blake, D. H. (1966). The net-veined complex of the Austurhorn intrusion, southeastern Iceland. The Journal of Geology, 74(6), 891-907. doi.org/10.1086/627218 |
ⓘ 'Garnet Group' Formula: X3Z2(SiO4)3 Reference: Blake, D. H. (1966). The net-veined complex of the Austurhorn intrusion, southeastern Iceland. The Journal of Geology, 74(6), 891-907. doi.org/10.1086/627218 |
ⓘ 'Hornblende' Reference: Blake, D. H. (1966). The net-veined complex of the Austurhorn intrusion, southeastern Iceland. The Journal of Geology, 74(6), 891-907. doi.org/10.1086/627218
Weidendorfer, D., Mattsson, H. B., & Ulmer, P. (2014). Dynamics of magma mixing in partially crystallized magma chambers: textural and petrological constraints from the basal complex of the Austurhorn intrusion (SE Iceland). Journal of Petrology, 55(9), 1865-1903. doi.org/10.1093/petrology/egu044 |
ⓘ 'Hypersthene' Formula: (Mg,Fe)SiO3 Reference: Blake, D. H. (1966). The net-veined complex of the Austurhorn intrusion, southeastern Iceland. The Journal of Geology, 74(6), 891-907. doi.org/10.1086/627218 |
ⓘ 'Iddingsite' Formula: MgO · Fe2O3 · 3SiO2 · 4H2O Reference: Blake, D. H. (1966). The net-veined complex of the Austurhorn intrusion, southeastern Iceland. The Journal of Geology, 74(6), 891-907. doi.org/10.1086/627218 |
ⓘ Laumontite Formula: CaAl2Si4O12 · 4H2O Reference: Blake, D. H. (1966). The net-veined complex of the Austurhorn intrusion, southeastern Iceland. The Journal of Geology, 74(6), 891-907. doi.org/10.1086/627218 |
ⓘ Magnetite Formula: Fe2+Fe3+2O4 Reference: Blake, D. H. (1966). The net-veined complex of the Austurhorn intrusion, southeastern Iceland. The Journal of Geology, 74(6), 891-907. doi.org/10.1086/627218 |
ⓘ Mesolite Formula: Na2Ca2Si9Al6O30 · 8H2O Reference: Blake, D. H. (1966). The net-veined complex of the Austurhorn intrusion, southeastern Iceland. The Journal of Geology, 74(6), 891-907. doi.org/10.1086/627218 |
ⓘ Muscovite Formula: KAl2(AlSi3O10)(OH)2 Reference: Blake, D. H. (1966). The net-veined complex of the Austurhorn intrusion, southeastern Iceland. The Journal of Geology, 74(6), 891-907. doi.org/10.1086/627218 |
ⓘ Muscovite var. Sericite Formula: KAl2(AlSi3O10)(OH)2 Reference: Blake, D. H. (1966). The net-veined complex of the Austurhorn intrusion, southeastern Iceland. The Journal of Geology, 74(6), 891-907. doi.org/10.1086/627218 |
ⓘ 'Olivine Group' Formula: M2SiO4 Reference: Blake, D. H. (1966). The net-veined complex of the Austurhorn intrusion, southeastern Iceland. The Journal of Geology, 74(6), 891-907. doi.org/10.1086/627218 |
ⓘ 'Plagioclase' Formula: (Na,Ca)[(Si,Al)AlSi2]O8 Reference: Blake, D. H. (1966). The net-veined complex of the Austurhorn intrusion, southeastern Iceland. The Journal of Geology, 74(6), 891-907. doi.org/10.1086/627218
Weidendorfer, D., Mattsson, H. B., & Ulmer, P. (2014). Dynamics of magma mixing in partially crystallized magma chambers: textural and petrological constraints from the basal complex of the Austurhorn intrusion (SE Iceland). Journal of Petrology, 55(9), 1865-1903. doi.org/10.1093/petrology/egu044 |
ⓘ Prehnite Formula: Ca2Al2Si3O10(OH)2 Reference: Blake, D. H. (1966). The net-veined complex of the Austurhorn intrusion, southeastern Iceland. The Journal of Geology, 74(6), 891-907. doi.org/10.1086/627218 |
ⓘ Pyrite Formula: FeS2 Reference: Blake, D. H. (1966). The net-veined complex of the Austurhorn intrusion, southeastern Iceland. The Journal of Geology, 74(6), 891-907. doi.org/10.1086/627218 |
ⓘ 'Pyroxene Group' Formula: ADSi2O6 Reference: Blake, D. H. (1966). The net-veined complex of the Austurhorn intrusion, southeastern Iceland. The Journal of Geology, 74(6), 891-907. doi.org/10.1086/627218 |
ⓘ Quartz Formula: SiO2 Reference: Blake, D. H. (1966). The net-veined complex of the Austurhorn intrusion, southeastern Iceland. The Journal of Geology, 74(6), 891-907. doi.org/10.1086/627218
Weidendorfer, D., Mattsson, H. B., & Ulmer, P. (2014). Dynamics of magma mixing in partially crystallized magma chambers: textural and petrological constraints from the basal complex of the Austurhorn intrusion (SE Iceland). Journal of Petrology, 55(9), 1865-1903. doi.org/10.1093/petrology/egu044 |
ⓘ Saponite Formula: Ca0.25(Mg,Fe)3((Si,Al)4O10)(OH)2 · nH2O Reference: Blake, D. H. (1966). The net-veined complex of the Austurhorn intrusion, southeastern Iceland. The Journal of Geology, 74(6), 891-907. doi.org/10.1086/627218 |
ⓘ Saponite var. Bowlingite Formula: Ca0.25(Mg,Fe)3((Si,Al)4O10)(OH)2 · nH2O Reference: Blake, D. H. (1966). The net-veined complex of the Austurhorn intrusion, southeastern Iceland. The Journal of Geology, 74(6), 891-907. doi.org/10.1086/627218 |
ⓘ Scolecite Formula: CaAl2Si3O10 · 3H2O Reference: Blake, D. H. (1966). The net-veined complex of the Austurhorn intrusion, southeastern Iceland. The Journal of Geology, 74(6), 891-907. doi.org/10.1086/627218 |
ⓘ 'Serpentine Subgroup' Formula: D3[Si2O5](OH)4 Reference: Blake, D. H. (1966). The net-veined complex of the Austurhorn intrusion, southeastern Iceland. The Journal of Geology, 74(6), 891-907. doi.org/10.1086/627218 |
ⓘ Titanite Formula: CaTi(SiO4)O Reference: Blake, D. H. (1966). The net-veined complex of the Austurhorn intrusion, southeastern Iceland. The Journal of Geology, 74(6), 891-907. doi.org/10.1086/627218 |
ⓘ Tremolite Formula: ◻Ca2Mg5(Si8O22)(OH)2 Reference: Blake, D. H. (1966). The net-veined complex of the Austurhorn intrusion, southeastern Iceland. The Journal of Geology, 74(6), 891-907. doi.org/10.1086/627218 |
ⓘ Zircon Formula: Zr(SiO4) Reference: Blake, D. H. (1966). The net-veined complex of the Austurhorn intrusion, southeastern Iceland. The Journal of Geology, 74(6), 891-907. doi.org/10.1086/627218 |
Gallery:
List of minerals arranged by Strunz 10th Edition classification
Group 2 - Sulphides and Sulfosalts | |||
---|---|---|---|
ⓘ | Pyrite | 2.EB.05a | FeS2 |
Group 3 - Halides | |||
ⓘ | Fluorite | 3.AB.25 | CaF2 |
Group 4 - Oxides and Hydroxides | |||
ⓘ | Magnetite | 4.BB.05 | Fe2+Fe3+2O4 |
ⓘ | Quartz | 4.DA.05 | SiO2 |
Group 5 - Nitrates and Carbonates | |||
ⓘ | Calcite | 5.AB.05 | CaCO3 |
Group 9 - Silicates | |||
ⓘ | Actinolite | 9.DE.10 | ◻Ca2(Mg4.5-2.5Fe0.5-2.5)Si8O22(OH)2 |
ⓘ | Aegirine-augite | 9.DA.20 | (NaaCabFe2+cMgd)(Fe3+eAlfFe2+gMgh)Si2O6 |
ⓘ | Albite | 9.FA.35 | Na(AlSi3O8) |
ⓘ | var. Andesine | 9.FA.35 | (Na,Ca)[Al(Si,Al)Si2O8] |
ⓘ | Anorthite | 9.FA.35 | Ca(Al2Si2O8) |
ⓘ | var. Bytownite | 9.FA.35 | (Ca,Na)[Al(Al,Si)Si2O8] |
ⓘ | var. Labradorite | 9.FA.35 | (Ca,Na)[Al(Al,Si)Si2O8] |
ⓘ | Augite | 9.DA.15 | (CaxMgyFez)(Mgy1Fez1)Si2O6 |
ⓘ | var. Ferroaugite | 9.DA.15 | (CaxMgyFez)(Mgy1Fez1)Si2O6 |
ⓘ | Epidote | 9.BG.05a | (CaCa)(AlAlFe3+)O[Si2O7][SiO4](OH) |
ⓘ | Fayalite | 9.AC.05 | Fe2+2SiO4 |
ⓘ | Laumontite | 9.GB.10 | CaAl2Si4O12 · 4H2O |
ⓘ | Mesolite | 9.GA.05 | Na2Ca2Si9Al6O30 · 8H2O |
ⓘ | Muscovite | 9.EC.15 | KAl2(AlSi3O10)(OH)2 |
ⓘ | var. Sericite | 9.EC.15 | KAl2(AlSi3O10)(OH)2 |
ⓘ | Prehnite | 9.DP.20 | Ca2Al2Si3O10(OH)2 |
ⓘ | Saponite | 9.EC.45 | Ca0.25(Mg,Fe)3((Si,Al)4O10)(OH)2 · nH2O |
ⓘ | var. Bowlingite | 9.EC.45 | Ca0.25(Mg,Fe)3((Si,Al)4O10)(OH)2 · nH2O |
ⓘ | Scolecite | 9.GA.05 | CaAl2Si3O10 · 3H2O |
ⓘ | Titanite | 9.AG.15 | CaTi(SiO4)O |
ⓘ | Tremolite | 9.DE.10 | ◻Ca2Mg5(Si8O22)(OH)2 |
ⓘ | Zircon | 9.AD.30 | Zr(SiO4) |
Unclassified Minerals, Rocks, etc. | |||
ⓘ | 'Alkali Feldspar' | - | |
ⓘ | 'Allanite Group' | - | (A12+REE3+)(M13+M23+M32+)O[Si2O7][SiO4](OH) |
ⓘ | 'Amphibole Supergroup' | - | AB2C5((Si,Al,Ti)8O22)(OH,F,Cl,O)2 |
ⓘ | 'Apatite' | - | Ca5(PO4)3(Cl/F/OH) |
ⓘ | 'Biotite' | - | K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2 or Simplified: K(Mg,Fe)3AlSi3O10(OH)2 |
ⓘ | 'Chlorite Group' | - | |
ⓘ | 'Feldspar Group' | - | |
ⓘ | 'Garnet Group' | - | X3Z2(SiO4)3 |
ⓘ | 'Hornblende' | - | |
ⓘ | 'Hypersthene' | - | (Mg,Fe)SiO3 |
ⓘ | 'Iddingsite' | - | MgO · Fe2O3 · 3SiO2 · 4H2O |
ⓘ | 'Olivine Group' | - | M2SiO4 |
ⓘ | 'Plagioclase' | - | (Na,Ca)[(Si,Al)AlSi2]O8 |
ⓘ | 'Pyroxene Group' | - | ADSi2O6 |
ⓘ | 'Serpentine Subgroup' | - | D3[Si2O5](OH)4 |
List of minerals for each chemical element
H | Hydrogen | |
---|---|---|
H | ⓘ Actinolite | ◻Ca2(Mg4.5-2.5Fe0.5-2.5)Si8O22(OH)2 |
H | ⓘ Allanite Group | (A12+REE3+)(M13+M23+M32+)O[Si2O7][SiO4](OH) |
H | ⓘ Amphibole Supergroup | AB2C5((Si,Al,Ti)8O22)(OH,F,Cl,O)2 |
H | ⓘ Apatite | Ca5(PO4)3(Cl/F/OH) |
H | ⓘ Biotite | K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2 or Simplified: K(Mg,Fe)3AlSi3O10(OH)2 |
H | ⓘ Saponite var. Bowlingite | Ca0.25(Mg,Fe)3((Si,Al)4O10)(OH)2 · nH2O |
H | ⓘ Epidote | (CaCa)(AlAlFe3+)O[Si2O7][SiO4](OH) |
H | ⓘ Iddingsite | MgO · Fe2O3 · 3SiO2 · 4H2O |
H | ⓘ Laumontite | CaAl2Si4O12 · 4H2O |
H | ⓘ Mesolite | Na2Ca2Si9Al6O30 · 8H2O |
H | ⓘ Prehnite | Ca2Al2Si3O10(OH)2 |
H | ⓘ Scolecite | CaAl2Si3O10 · 3H2O |
H | ⓘ Muscovite var. Sericite | KAl2(AlSi3O10)(OH)2 |
H | ⓘ Serpentine Subgroup | D3[Si2O5](OH)4 |
H | ⓘ Tremolite | ◻Ca2Mg5(Si8O22)(OH)2 |
H | ⓘ Saponite | Ca0.25(Mg,Fe)3((Si,Al)4O10)(OH)2 · nH2O |
H | ⓘ Muscovite | KAl2(AlSi3O10)(OH)2 |
C | Carbon | |
C | ⓘ Calcite | CaCO3 |
O | Oxygen | |
O | ⓘ Quartz | SiO2 |
O | ⓘ Plagioclase | (Na,Ca)[(Si,Al)AlSi2]O8 |
O | ⓘ Augite | (CaxMgyFez)(Mgy1Fez1)Si2O6 |
O | ⓘ Aegirine-augite | (NaaCabFec2+Mgd)(Fee3+AlfFeg2+Mgh)Si2O6 |
O | ⓘ Fayalite | Fe22+SiO4 |
O | ⓘ Actinolite | ◻Ca2(Mg4.5-2.5Fe0.5-2.5)Si8O22(OH)2 |
O | ⓘ Albite | Na(AlSi3O8) |
O | ⓘ Allanite Group | (A12+REE3+)(M13+M23+M32+)O[Si2O7][SiO4](OH) |
O | ⓘ Amphibole Supergroup | AB2C5((Si,Al,Ti)8O22)(OH,F,Cl,O)2 |
O | ⓘ Albite var. Andesine | (Na,Ca)[Al(Si,Al)Si2O8] |
O | ⓘ Apatite | Ca5(PO4)3(Cl/F/OH) |
O | ⓘ Biotite | K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2 or Simplified: K(Mg,Fe)3AlSi3O10(OH)2 |
O | ⓘ Saponite var. Bowlingite | Ca0.25(Mg,Fe)3((Si,Al)4O10)(OH)2 · nH2O |
O | ⓘ Anorthite var. Bytownite | (Ca,Na)[Al(Al,Si)Si2O8] |
O | ⓘ Calcite | CaCO3 |
O | ⓘ Epidote | (CaCa)(AlAlFe3+)O[Si2O7][SiO4](OH) |
O | ⓘ Garnet Group | X3Z2(SiO4)3 |
O | ⓘ Hypersthene | (Mg,Fe)SiO3 |
O | ⓘ Iddingsite | MgO · Fe2O3 · 3SiO2 · 4H2O |
O | ⓘ Anorthite var. Labradorite | (Ca,Na)[Al(Al,Si)Si2O8] |
O | ⓘ Laumontite | CaAl2Si4O12 · 4H2O |
O | ⓘ Magnetite | Fe2+Fe23+O4 |
O | ⓘ Mesolite | Na2Ca2Si9Al6O30 · 8H2O |
O | ⓘ Olivine Group | M2SiO4 |
O | ⓘ Prehnite | Ca2Al2Si3O10(OH)2 |
O | ⓘ Pyroxene Group | ADSi2O6 |
O | ⓘ Scolecite | CaAl2Si3O10 · 3H2O |
O | ⓘ Muscovite var. Sericite | KAl2(AlSi3O10)(OH)2 |
O | ⓘ Serpentine Subgroup | D3[Si2O5](OH)4 |
O | ⓘ Titanite | CaTi(SiO4)O |
O | ⓘ Tremolite | ◻Ca2Mg5(Si8O22)(OH)2 |
O | ⓘ Zircon | Zr(SiO4) |
O | ⓘ Saponite | Ca0.25(Mg,Fe)3((Si,Al)4O10)(OH)2 · nH2O |
O | ⓘ Anorthite | Ca(Al2Si2O8) |
O | ⓘ Muscovite | KAl2(AlSi3O10)(OH)2 |
F | Fluorine | |
F | ⓘ Amphibole Supergroup | AB2C5((Si,Al,Ti)8O22)(OH,F,Cl,O)2 |
F | ⓘ Apatite | Ca5(PO4)3(Cl/F/OH) |
F | ⓘ Biotite | K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2 or Simplified: K(Mg,Fe)3AlSi3O10(OH)2 |
F | ⓘ Fluorite | CaF2 |
Na | Sodium | |
Na | ⓘ Plagioclase | (Na,Ca)[(Si,Al)AlSi2]O8 |
Na | ⓘ Aegirine-augite | (NaaCabFec2+Mgd)(Fee3+AlfFeg2+Mgh)Si2O6 |
Na | ⓘ Albite | Na(AlSi3O8) |
Na | ⓘ Albite var. Andesine | (Na,Ca)[Al(Si,Al)Si2O8] |
Na | ⓘ Anorthite var. Bytownite | (Ca,Na)[Al(Al,Si)Si2O8] |
Na | ⓘ Anorthite var. Labradorite | (Ca,Na)[Al(Al,Si)Si2O8] |
Na | ⓘ Mesolite | Na2Ca2Si9Al6O30 · 8H2O |
Mg | Magnesium | |
Mg | ⓘ Augite | (CaxMgyFez)(Mgy1Fez1)Si2O6 |
Mg | ⓘ Aegirine-augite | (NaaCabFec2+Mgd)(Fee3+AlfFeg2+Mgh)Si2O6 |
Mg | ⓘ Actinolite | ◻Ca2(Mg4.5-2.5Fe0.5-2.5)Si8O22(OH)2 |
Mg | ⓘ Biotite | K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2 or Simplified: K(Mg,Fe)3AlSi3O10(OH)2 |
Mg | ⓘ Saponite var. Bowlingite | Ca0.25(Mg,Fe)3((Si,Al)4O10)(OH)2 · nH2O |
Mg | ⓘ Hypersthene | (Mg,Fe)SiO3 |
Mg | ⓘ Iddingsite | MgO · Fe2O3 · 3SiO2 · 4H2O |
Mg | ⓘ Tremolite | ◻Ca2Mg5(Si8O22)(OH)2 |
Mg | ⓘ Saponite | Ca0.25(Mg,Fe)3((Si,Al)4O10)(OH)2 · nH2O |
Al | Aluminium | |
Al | ⓘ Plagioclase | (Na,Ca)[(Si,Al)AlSi2]O8 |
Al | ⓘ Aegirine-augite | (NaaCabFec2+Mgd)(Fee3+AlfFeg2+Mgh)Si2O6 |
Al | ⓘ Albite | Na(AlSi3O8) |
Al | ⓘ Amphibole Supergroup | AB2C5((Si,Al,Ti)8O22)(OH,F,Cl,O)2 |
Al | ⓘ Albite var. Andesine | (Na,Ca)[Al(Si,Al)Si2O8] |
Al | ⓘ Biotite | K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2 or Simplified: K(Mg,Fe)3AlSi3O10(OH)2 |
Al | ⓘ Saponite var. Bowlingite | Ca0.25(Mg,Fe)3((Si,Al)4O10)(OH)2 · nH2O |
Al | ⓘ Anorthite var. Bytownite | (Ca,Na)[Al(Al,Si)Si2O8] |
Al | ⓘ Epidote | (CaCa)(AlAlFe3+)O[Si2O7][SiO4](OH) |
Al | ⓘ Anorthite var. Labradorite | (Ca,Na)[Al(Al,Si)Si2O8] |
Al | ⓘ Laumontite | CaAl2Si4O12 · 4H2O |
Al | ⓘ Mesolite | Na2Ca2Si9Al6O30 · 8H2O |
Al | ⓘ Prehnite | Ca2Al2Si3O10(OH)2 |
Al | ⓘ Scolecite | CaAl2Si3O10 · 3H2O |
Al | ⓘ Muscovite var. Sericite | KAl2(AlSi3O10)(OH)2 |
Al | ⓘ Saponite | Ca0.25(Mg,Fe)3((Si,Al)4O10)(OH)2 · nH2O |
Al | ⓘ Anorthite | Ca(Al2Si2O8) |
Al | ⓘ Muscovite | KAl2(AlSi3O10)(OH)2 |
Si | Silicon | |
Si | ⓘ Quartz | SiO2 |
Si | ⓘ Plagioclase | (Na,Ca)[(Si,Al)AlSi2]O8 |
Si | ⓘ Augite | (CaxMgyFez)(Mgy1Fez1)Si2O6 |
Si | ⓘ Aegirine-augite | (NaaCabFec2+Mgd)(Fee3+AlfFeg2+Mgh)Si2O6 |
Si | ⓘ Fayalite | Fe22+SiO4 |
Si | ⓘ Actinolite | ◻Ca2(Mg4.5-2.5Fe0.5-2.5)Si8O22(OH)2 |
Si | ⓘ Albite | Na(AlSi3O8) |
Si | ⓘ Allanite Group | (A12+REE3+)(M13+M23+M32+)O[Si2O7][SiO4](OH) |
Si | ⓘ Amphibole Supergroup | AB2C5((Si,Al,Ti)8O22)(OH,F,Cl,O)2 |
Si | ⓘ Albite var. Andesine | (Na,Ca)[Al(Si,Al)Si2O8] |
Si | ⓘ Biotite | K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2 or Simplified: K(Mg,Fe)3AlSi3O10(OH)2 |
Si | ⓘ Saponite var. Bowlingite | Ca0.25(Mg,Fe)3((Si,Al)4O10)(OH)2 · nH2O |
Si | ⓘ Anorthite var. Bytownite | (Ca,Na)[Al(Al,Si)Si2O8] |
Si | ⓘ Epidote | (CaCa)(AlAlFe3+)O[Si2O7][SiO4](OH) |
Si | ⓘ Garnet Group | X3Z2(SiO4)3 |
Si | ⓘ Hypersthene | (Mg,Fe)SiO3 |
Si | ⓘ Iddingsite | MgO · Fe2O3 · 3SiO2 · 4H2O |
Si | ⓘ Anorthite var. Labradorite | (Ca,Na)[Al(Al,Si)Si2O8] |
Si | ⓘ Laumontite | CaAl2Si4O12 · 4H2O |
Si | ⓘ Mesolite | Na2Ca2Si9Al6O30 · 8H2O |
Si | ⓘ Olivine Group | M2SiO4 |
Si | ⓘ Prehnite | Ca2Al2Si3O10(OH)2 |
Si | ⓘ Pyroxene Group | ADSi2O6 |
Si | ⓘ Scolecite | CaAl2Si3O10 · 3H2O |
Si | ⓘ Muscovite var. Sericite | KAl2(AlSi3O10)(OH)2 |
Si | ⓘ Serpentine Subgroup | D3[Si2O5](OH)4 |
Si | ⓘ Titanite | CaTi(SiO4)O |
Si | ⓘ Tremolite | ◻Ca2Mg5(Si8O22)(OH)2 |
Si | ⓘ Zircon | Zr(SiO4) |
Si | ⓘ Saponite | Ca0.25(Mg,Fe)3((Si,Al)4O10)(OH)2 · nH2O |
Si | ⓘ Anorthite | Ca(Al2Si2O8) |
Si | ⓘ Muscovite | KAl2(AlSi3O10)(OH)2 |
P | Phosphorus | |
P | ⓘ Apatite | Ca5(PO4)3(Cl/F/OH) |
S | Sulfur | |
S | ⓘ Pyrite | FeS2 |
Cl | Chlorine | |
Cl | ⓘ Amphibole Supergroup | AB2C5((Si,Al,Ti)8O22)(OH,F,Cl,O)2 |
Cl | ⓘ Apatite | Ca5(PO4)3(Cl/F/OH) |
K | Potassium | |
K | ⓘ Biotite | K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2 or Simplified: K(Mg,Fe)3AlSi3O10(OH)2 |
K | ⓘ Muscovite var. Sericite | KAl2(AlSi3O10)(OH)2 |
K | ⓘ Muscovite | KAl2(AlSi3O10)(OH)2 |
Ca | Calcium | |
Ca | ⓘ Plagioclase | (Na,Ca)[(Si,Al)AlSi2]O8 |
Ca | ⓘ Augite | (CaxMgyFez)(Mgy1Fez1)Si2O6 |
Ca | ⓘ Aegirine-augite | (NaaCabFec2+Mgd)(Fee3+AlfFeg2+Mgh)Si2O6 |
Ca | ⓘ Actinolite | ◻Ca2(Mg4.5-2.5Fe0.5-2.5)Si8O22(OH)2 |
Ca | ⓘ Albite var. Andesine | (Na,Ca)[Al(Si,Al)Si2O8] |
Ca | ⓘ Apatite | Ca5(PO4)3(Cl/F/OH) |
Ca | ⓘ Saponite var. Bowlingite | Ca0.25(Mg,Fe)3((Si,Al)4O10)(OH)2 · nH2O |
Ca | ⓘ Anorthite var. Bytownite | (Ca,Na)[Al(Al,Si)Si2O8] |
Ca | ⓘ Calcite | CaCO3 |
Ca | ⓘ Epidote | (CaCa)(AlAlFe3+)O[Si2O7][SiO4](OH) |
Ca | ⓘ Fluorite | CaF2 |
Ca | ⓘ Anorthite var. Labradorite | (Ca,Na)[Al(Al,Si)Si2O8] |
Ca | ⓘ Laumontite | CaAl2Si4O12 · 4H2O |
Ca | ⓘ Mesolite | Na2Ca2Si9Al6O30 · 8H2O |
Ca | ⓘ Prehnite | Ca2Al2Si3O10(OH)2 |
Ca | ⓘ Scolecite | CaAl2Si3O10 · 3H2O |
Ca | ⓘ Titanite | CaTi(SiO4)O |
Ca | ⓘ Tremolite | ◻Ca2Mg5(Si8O22)(OH)2 |
Ca | ⓘ Saponite | Ca0.25(Mg,Fe)3((Si,Al)4O10)(OH)2 · nH2O |
Ca | ⓘ Anorthite | Ca(Al2Si2O8) |
Ti | Titanium | |
Ti | ⓘ Amphibole Supergroup | AB2C5((Si,Al,Ti)8O22)(OH,F,Cl,O)2 |
Ti | ⓘ Biotite | K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2 or Simplified: K(Mg,Fe)3AlSi3O10(OH)2 |
Ti | ⓘ Titanite | CaTi(SiO4)O |
Fe | Iron | |
Fe | ⓘ Augite | (CaxMgyFez)(Mgy1Fez1)Si2O6 |
Fe | ⓘ Aegirine-augite | (NaaCabFec2+Mgd)(Fee3+AlfFeg2+Mgh)Si2O6 |
Fe | ⓘ Fayalite | Fe22+SiO4 |
Fe | ⓘ Actinolite | ◻Ca2(Mg4.5-2.5Fe0.5-2.5)Si8O22(OH)2 |
Fe | ⓘ Biotite | K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2 or Simplified: K(Mg,Fe)3AlSi3O10(OH)2 |
Fe | ⓘ Saponite var. Bowlingite | Ca0.25(Mg,Fe)3((Si,Al)4O10)(OH)2 · nH2O |
Fe | ⓘ Epidote | (CaCa)(AlAlFe3+)O[Si2O7][SiO4](OH) |
Fe | ⓘ Hypersthene | (Mg,Fe)SiO3 |
Fe | ⓘ Iddingsite | MgO · Fe2O3 · 3SiO2 · 4H2O |
Fe | ⓘ Magnetite | Fe2+Fe23+O4 |
Fe | ⓘ Pyrite | FeS2 |
Fe | ⓘ Saponite | Ca0.25(Mg,Fe)3((Si,Al)4O10)(OH)2 · nH2O |
Zr | Zirconium | |
Zr | ⓘ Zircon | Zr(SiO4) |
References
Sort by
Year (asc) Year (desc) Author (A-Z) Author (Z-A)Woolley, A. R. (2019). Alkaline Rocks and Carbonatites of the World, Part 4: Antarctica, Asia and Europe (excluding the former USSR), Australasia and Oceanic Islands. Geological Society of London, p. 470.
Blake, D. H. (1966). The net-veined complex of the Austurhorn intrusion, southeastern Iceland. The Journal of Geology, 74(6), 891-907. doi.org/10.1086/627218
Weidendorfer, D., Mattsson, H. B., & Ulmer, P. (2014). Dynamics of magma mixing in partially crystallized magma chambers: textural and petrological constraints from the basal complex of the Austurhorn intrusion (SE Iceland). Journal of Petrology, 55(9), 1865-1903. doi.org/10.1093/petrology/egu044
Furman, T., Frey, F. A., & Meyer, P. S. (1992). Petrogenesis of evolved basalts and rhyolites at Austurhorn, southeastern Iceland: the role of fractional crystallization. Journal of Petrology, 33(6), 1405-1445. doi.org/10.1093/petrology/33.6.1405
Furman, T., Meyer, P. S., & Frey, F. (1992). Evolution of Icelandic central volcanoes: evidence from the Austurhorn intrusion, southeastern Iceland. Bulletin of volcanology, 55(1-2), 45-62. doi.org/10.1007/BF00301119
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