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Nogva eclogite outcrop, Flemsøya-Skuløya, Haram, Ålesund, Møre og Romsdal, Norwayi
Regional Level Types
Nogva eclogite outcropExposure
Flemsøya-SkuløyaIsland
HaramMunicipality (Former)
ÅlesundMunicipality
Møre og RomsdalCounty
NorwayCountry

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Latitude & Longitude (WGS84):
62° 40' 20'' North , 6° 20' 34'' East
Latitude & Longitude (decimal):
Type:
Exposure - last checked 2022
Köppen climate type:
Nearest Settlements:
PlacePopulationDistance
Austnes385(2013)5.3km
Myklebust454(2013)8.5km
Brattvåg2,146(2014)9.6km
Syvik586(2012)13.8km
Steinshamn475(2014)14.0km
Nearest Clubs:
Local clubs are the best way to get access to collecting localities
ClubLocationDistance
Ålesund og Omegn GeologiforeningÅlesund25km
Mindat Locality ID:
423523
Long-form identifier:
mindat:1:2:423523:4
GUID (UUID V4):
0


There are two moderately large eclogite boudins on a 80 x 100 m seashore cliff. The cliff is mostly covered by grass, but gneiss and eclogites crop out along the shoreline. The eclogites have compositional layering. There are two dominant kinds of layers. The first are striking bright orange garnet-rich layers (garnetite) with very fresh omphacite partially replaced by fine plagioclase+pyroxene symplectite. The garnet composition is Pyr 32.7, Alm 36.7, Gr 30.1, Sp 0.5. The other layers are lighter-colored and dominated by plagioclase-pyroxene symplectite after omphacite and lesser garnet. However, in different places they contain abundant quartz, zoisite, plagioclase (as a replacement of zoisite), hornblende, biotite, rutile, biotite+feldspar symplectite after phengite (?), and kyanite.

Select Mineral List Type

StandardDetailedGalleryStrunzChemical Elements

Detailed Mineral List:

Almandine
Formula:Fe2+3Al2(SiO4)3
'Amphibole Supergroup'
Formula:AB2C5((Si,Al,Ti)8O22)(OH,F,Cl,O)2
'Biotite'
Formula:K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2
'Calcium Amphibole Subgroup'
Formula:AnCa2(Z2+5-mZ3+m)(Si8-(n+m)Al(n+m))(OH,F,Cl)2
'Calcium Amphibole Subgroup var. Hornblende'
Formula:AnCa2(Z2+5-mZ3+m)(Si8-(n+m)Al(n+m))(OH,F,Cl)2
Clinozoisite
Formula:(CaCa)(AlAlAl)O[Si2O7][SiO4](OH)
Corundum
Formula:Al2O3
Diopside
Formula:CaMgSi2O6
'Garnet Group'
Formula:X3Z2(SiO4)3
Kyanite
Formula:Al2(SiO4)O
Muscovite
Formula:KAl2(AlSi3O10)(OH)2
Muscovite var. Phengite
Formula:KAl1.5(Mg,Fe)0.5(Al0.5Si3.5O10)(OH)2
Omphacite
Formula:(NaaCabFe2+cMgd)(AleFe3+fFe2+gMgh)Si2O6
'Plagioclase'
Formula:(Na,Ca)[(Si,Al)AlSi2]O8
'Pyroxene Group'
Formula:ADSi2O6
Quartz
Formula:SiO2
Rutile
Formula:TiO2
Sapphirine
Formula:Mg4(Mg3Al9)O4[Si3Al9O36]
Spinel
Formula:MgAl2O4
Zoisite
Formula:(CaCa)(AlAlAl)O[Si2O7][SiO4](OH)

Gallery:

List of minerals arranged by Strunz 10th Edition classification

Group 4 - Oxides and Hydroxides
Spinel4.BB.05MgAl2O4
Corundum4.CB.05Al2O3
Quartz4.DA.05SiO2
Rutile4.DB.05TiO2
Group 9 - Silicates
Almandine9.AD.25Fe2+3Al2(SiO4)3
Kyanite9.AF.15Al2(SiO4)O
Clinozoisite9.BG.05a(CaCa)(AlAlAl)O[Si2O7][SiO4](OH)
Zoisite9.BG.10(CaCa)(AlAlAl)O[Si2O7][SiO4](OH)
Diopside9.DA.15CaMgSi2O6
Omphacite9.DA.20(NaaCabFe2+cMgd)(AleFe3+fFe2+gMgh)Si2O6
Sapphirine9.DH.45Mg4(Mg3Al9)O4[Si3Al9O36]
Muscovite9.EC.15KAl2(AlSi3O10)(OH)2
var. Phengite9.EC.15KAl1.5(Mg,Fe)0.5(Al0.5Si3.5O10)(OH)2
Unclassified
'Amphibole Supergroup'-AB2C5((Si,Al,Ti)8O22)(OH,F,Cl,O)2
'Biotite'-K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2
'Calcium Amphibole Subgroup
var. Hornblende'
-AnCa2(Z2+5-mZ3+m)(Si8-(n+m)Al(n+m))(OH,F,Cl)2
'Plagioclase'-(Na,Ca)[(Si,Al)AlSi2]O8
'Pyroxene Group'-ADSi2O6
'Garnet Group'-X3Z2(SiO4)3
'Calcium Amphibole Subgroup'-AnCa2(Z2+5-mZ3+m)(Si8-(n+m)Al(n+m))(OH,F,Cl)2

List of minerals for each chemical element

HHydrogen
HAmphibole SupergroupAB2C5((Si,Al,Ti)8O22)(OH,F,Cl,O)2
HBiotiteK(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2
HClinozoisite(CaCa)(AlAlAl)O[Si2O7][SiO4](OH)
HCalcium Amphibole Subgroup var.HornblendeAnCa2(Z2+5-mZm3+)(Si8-(n+m)Al(n+m))(OH,F,Cl)2
HMuscoviteKAl2(AlSi3O10)(OH)2
HMuscovite var.PhengiteKAl1.5(Mg,Fe)0.5(Al0.5Si3.5O10)(OH)2
HZoisite(CaCa)(AlAlAl)O[Si2O7][SiO4](OH)
HCalcium Amphibole SubgroupAnCa2(Z2+5-mZm3+)(Si8-(n+m)Al(n+m))(OH,F,Cl)2
OOxygen
OAmphibole SupergroupAB2C5((Si,Al,Ti)8O22)(OH,F,Cl,O)2
OAlmandineFe32+Al2(SiO4)3
OBiotiteK(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2
OClinozoisite(CaCa)(AlAlAl)O[Si2O7][SiO4](OH)
OCorundumAl2O3
ODiopsideCaMgSi2O6
OCalcium Amphibole Subgroup var.HornblendeAnCa2(Z2+5-mZm3+)(Si8-(n+m)Al(n+m))(OH,F,Cl)2
OKyaniteAl2(SiO4)O
OMuscoviteKAl2(AlSi3O10)(OH)2
OOmphacite(NaaCabFec2+Mgd)(AleFef3+Feg2+Mgh)Si2O6
OMuscovite var.PhengiteKAl1.5(Mg,Fe)0.5(Al0.5Si3.5O10)(OH)2
OQuartzSiO2
ORutileTiO2
OSapphirineMg4(Mg3Al9)O4[Si3Al9O36]
OSpinelMgAl2O4
OZoisite(CaCa)(AlAlAl)O[Si2O7][SiO4](OH)
OPlagioclase(Na,Ca)[(Si,Al)AlSi2]O8
OPyroxene GroupADSi2O6
OGarnet GroupX3Z2(SiO4)3
OCalcium Amphibole SubgroupAnCa2(Z2+5-mZm3+)(Si8-(n+m)Al(n+m))(OH,F,Cl)2
FFluorine
FAmphibole SupergroupAB2C5((Si,Al,Ti)8O22)(OH,F,Cl,O)2
FBiotiteK(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2
FCalcium Amphibole Subgroup var.HornblendeAnCa2(Z2+5-mZm3+)(Si8-(n+m)Al(n+m))(OH,F,Cl)2
FCalcium Amphibole SubgroupAnCa2(Z2+5-mZm3+)(Si8-(n+m)Al(n+m))(OH,F,Cl)2
NaSodium
NaOmphacite(NaaCabFec2+Mgd)(AleFef3+Feg2+Mgh)Si2O6
NaPlagioclase(Na,Ca)[(Si,Al)AlSi2]O8
MgMagnesium
MgBiotiteK(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2
MgDiopsideCaMgSi2O6
MgOmphacite(NaaCabFec2+Mgd)(AleFef3+Feg2+Mgh)Si2O6
MgMuscovite var.PhengiteKAl1.5(Mg,Fe)0.5(Al0.5Si3.5O10)(OH)2
MgSapphirineMg4(Mg3Al9)O4[Si3Al9O36]
MgSpinelMgAl2O4
AlAluminium
AlAmphibole SupergroupAB2C5((Si,Al,Ti)8O22)(OH,F,Cl,O)2
AlAlmandineFe32+Al2(SiO4)3
AlBiotiteK(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2
AlClinozoisite(CaCa)(AlAlAl)O[Si2O7][SiO4](OH)
AlCorundumAl2O3
AlCalcium Amphibole Subgroup var.HornblendeAnCa2(Z2+5-mZm3+)(Si8-(n+m)Al(n+m))(OH,F,Cl)2
AlKyaniteAl2(SiO4)O
AlMuscoviteKAl2(AlSi3O10)(OH)2
AlOmphacite(NaaCabFec2+Mgd)(AleFef3+Feg2+Mgh)Si2O6
AlMuscovite var.PhengiteKAl1.5(Mg,Fe)0.5(Al0.5Si3.5O10)(OH)2
AlSapphirineMg4(Mg3Al9)O4[Si3Al9O36]
AlSpinelMgAl2O4
AlZoisite(CaCa)(AlAlAl)O[Si2O7][SiO4](OH)
AlPlagioclase(Na,Ca)[(Si,Al)AlSi2]O8
AlCalcium Amphibole SubgroupAnCa2(Z2+5-mZm3+)(Si8-(n+m)Al(n+m))(OH,F,Cl)2
SiSilicon
SiAmphibole SupergroupAB2C5((Si,Al,Ti)8O22)(OH,F,Cl,O)2
SiAlmandineFe32+Al2(SiO4)3
SiBiotiteK(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2
SiClinozoisite(CaCa)(AlAlAl)O[Si2O7][SiO4](OH)
SiDiopsideCaMgSi2O6
SiCalcium Amphibole Subgroup var.HornblendeAnCa2(Z2+5-mZm3+)(Si8-(n+m)Al(n+m))(OH,F,Cl)2
SiKyaniteAl2(SiO4)O
SiMuscoviteKAl2(AlSi3O10)(OH)2
SiOmphacite(NaaCabFec2+Mgd)(AleFef3+Feg2+Mgh)Si2O6
SiMuscovite var.PhengiteKAl1.5(Mg,Fe)0.5(Al0.5Si3.5O10)(OH)2
SiQuartzSiO2
SiSapphirineMg4(Mg3Al9)O4[Si3Al9O36]
SiZoisite(CaCa)(AlAlAl)O[Si2O7][SiO4](OH)
SiPlagioclase(Na,Ca)[(Si,Al)AlSi2]O8
SiPyroxene GroupADSi2O6
SiGarnet GroupX3Z2(SiO4)3
SiCalcium Amphibole SubgroupAnCa2(Z2+5-mZm3+)(Si8-(n+m)Al(n+m))(OH,F,Cl)2
ClChlorine
ClAmphibole SupergroupAB2C5((Si,Al,Ti)8O22)(OH,F,Cl,O)2
ClCalcium Amphibole Subgroup var.HornblendeAnCa2(Z2+5-mZm3+)(Si8-(n+m)Al(n+m))(OH,F,Cl)2
ClCalcium Amphibole SubgroupAnCa2(Z2+5-mZm3+)(Si8-(n+m)Al(n+m))(OH,F,Cl)2
KPotassium
KBiotiteK(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2
KMuscoviteKAl2(AlSi3O10)(OH)2
KMuscovite var.PhengiteKAl1.5(Mg,Fe)0.5(Al0.5Si3.5O10)(OH)2
CaCalcium
CaClinozoisite(CaCa)(AlAlAl)O[Si2O7][SiO4](OH)
CaDiopsideCaMgSi2O6
CaCalcium Amphibole Subgroup var.HornblendeAnCa2(Z2+5-mZm3+)(Si8-(n+m)Al(n+m))(OH,F,Cl)2
CaOmphacite(NaaCabFec2+Mgd)(AleFef3+Feg2+Mgh)Si2O6
CaZoisite(CaCa)(AlAlAl)O[Si2O7][SiO4](OH)
CaPlagioclase(Na,Ca)[(Si,Al)AlSi2]O8
CaCalcium Amphibole SubgroupAnCa2(Z2+5-mZm3+)(Si8-(n+m)Al(n+m))(OH,F,Cl)2
TiTitanium
TiAmphibole SupergroupAB2C5((Si,Al,Ti)8O22)(OH,F,Cl,O)2
TiBiotiteK(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2
TiRutileTiO2
FeIron
FeAlmandineFe32+Al2(SiO4)3
FeBiotiteK(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2
FeOmphacite(NaaCabFec2+Mgd)(AleFef3+Feg2+Mgh)Si2O6
FeMuscovite var.PhengiteKAl1.5(Mg,Fe)0.5(Al0.5Si3.5O10)(OH)2

Other Regions, Features and Areas containing this locality

Eurasian PlateTectonic Plate
Norway

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