Wanna4

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Wanna4

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Description:
granite gneiss xenolith in meta dolerite dyke. Wanna, Port Lincoln.
Capture Date: Oct. 20, 2015, 4:54 p.m.
Latitude: -34.89271000000 degrees
Longitude: 135.85362000000 degrees
Elevation: NA
Visualisation Type: 3D
Location Accuracy: 0 metres

Keywords:
  • meta dolerite
  • granite gneiss
  • xenolith
Lithology:
meta dolerite
Form Type:dyke
Description:Composed of hornblende, plagioclase, sphene and minor quartz. Foliated. Occurs as discrete dykes to mafic enclaves in other Donintion Suite granitoids.
Min Geological Age:Paleoproterozoic
Max Geological Age:Paleoproterozoic
Min Numerical Age:1600.000
Max Numerical Age:2800.000
Strat No:68744
Supergroup:
Group:Donington Suite
Subgroup:
Formation:Jussieu Metadolerite
Member:
Province:
granite gneiss
Form Type:xenolith
Description:Weakly to strongly foliated, coarse-grained megacrystic granite-granodiorite to augen gneiss. Characteristic ovoid zoned plagioclase and K-feldspar megacrysts up to 40mm wide.
Min Geological Age:Paleoproterozoic
Max Geological Age:Paleoproterozoic
Min Numerical Age:1600.000
Max Numerical Age:2800.000
Strat No:33834
Supergroup:
Group:Donington Suite
Subgroup:
Formation:Wanna Megacrystic Granite Gneiss
Member:
Province:

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