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Pargasite from
Tjeliken eclogite, Strömsund, Jämtland County, Sweden


Classification
Species:Pargasite
Formula:NaCa2(Mg4Al)(Si6Al2)O22(OH)2
Chemical Analyses:
Oxide wt%:
1
SiO241.93 %
TiO20.19 %
Al2O316.12 %
FeO13.71 %
MnO0.06 %
MgO11.51 %
CaO10.60 %
Na2O4.05 %
K2O0.15 %
Total:98.32 %
Sample references:
1 -
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Pargasite data
Locality Data:Click here to view Tjeliken eclogite, Strömsund, Jämtland County, Sweden
Data Identifiers
Mindat Occurrence Record ID:1107729
Long-form Identifier:1:3:1107729:3
GUID (UUID V4):3173cbb2-0713-4ce7-90ee-46969e551cdf
References
Reference Search (possible matching items)
Journal (article/letter/editorial)
1111/jmg.12173 Eclogite and garnet pyroxenite from Stor Jougdan, Seve Nappe Complex, Sweden: implications...Uppsala University, Villav€ agen 16, 752 36 Uppsala, Sweden (iwona.klonowska@geo.uu.se) 2 Earth Science Institute...evidence of UHPM in the Lower Seve Nappe, recorded by eclogite and garnet pyroxenite from the area of Stor Jougdan...northern J€ amtland, central Sweden. Peak-metamorphic assemblage of eclogite, garnet + omphacite + phengite...system. The prograde metamorphic evolution of the eclogite is inferred from inclusions of zoisite and amphibole
Report (chapter)
Pressure – temperature estimates on the Tjeliken eclogite: new insights into the (ultra)-high-pressure...Uppsala University, Villavägen 16, 752-36 Uppsala, Sweden 2 Geological Institute, Slovak Academy of Sciences...Abstract: The metamorphic evolution of the Tjeliken eclogite, occurring within the Seve Nappe Complex of...30 kbar and 700– 800 8C, respectively. The Tjeliken eclogite has been considered previously to be a part...tectonostratigraphic levels. The most intensely investigated eclogite province, the so-called Western Gneiss Region
Journal (article/letter/editorial)
Scandinavian Caledonides: an example from Tjeliken, Seve Nappe Complex, Sweden Kathrin Fassmer1 · Iwona Klonowska2...(Norrbotten) than in the South (Jämtland). New age determinations were performed on eclogite and garnet–phengite...garnet–phengite gneiss at Tjeliken in northern Jämtland. Thermodynamic modelling yielded peak metamorphic conditions...to published peak metamorphic conditions of the eclogite (25–26 kbar/650–700 °C). Metamorphic rims of zircons...dating yielded 458 ± 1.0 Ma for the eclogite. Garnet in the eclogite shows prograde major-element zoning
Journal (article/letter/editorial)
Uppsala, Sweden Department of Geosciences, Swedish Museum of Natural History, 104 05 Stockholm, Sweden; Melanie...Allochthon, particularly the Seve Nappe Complex (SNC) in Sweden, and its Norwegian equivalent, the Blåhø Nappe...highest grade metamorphic conditions (reaching up to eclogite facies) have been identified only within the SNC...entire orogen. While the SNC lithologies exposed in Jämtland have an established history of (U)HP metamorphism...conditions recorded by SNC cropping out in west–central Jämtland have been established by the discovery of metamorphic
Journal (article/letter/editorial)
   The Friningen Garnet Peridotite (Central Sweden). A good example of the characteristic PTt path...L.M., The Friningen Garnet Peridotite (Central Sweden). A good example of the characteristic PTt path...MANUSCRIPT The Friningen Garnet Peridotite (Central Sweden). A good example of the characteristic PTt path...central/middle belt of the Seve Nappe Complex in central Sweden. Results indicate that the early, coarse grained...orthopyroxene+clinopyroxene+spinel (Cr#=0.15-0.25)±pargasite kelyphite (M1b) and the exsolution of garnet from
Journal (article/letter/editorial)
metamorphism recorded by phengite eclogite from the Caledonides of northern Sweden: P-T path and tectonic implications...Uppsala University, Villavägen 16, 752 36 Uppsala, Sweden 3 Earth Science Institute, Slovak Academy of...University, Svante Arrheniusväg 8, 106 91 Stockholm, Sweden 6 Earth Science Institute, Slovak Academy of...SNC occur in two areas in Sweden, namely Jämtland and Norrbotten. The Jämtland eclogites and associated...conditions of their formation. Within the studied eclogite, clinopyroxene contains a high-Na core and two
 
Mineral and/or Locality  
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