Gawler4

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Gawler4

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Map

3D Model:



Description:
close up of dacite texture, showing phenocrysts. Yandinga Falls Road, Gawler Ranges.
Capture Date: Nov. 17, 2015, 10:29 a.m.
Latitude: -32.55751000000 degrees
Longitude: 135.31975000000 degrees
Elevation: NA
Visualisation Type: 3D
Location Accuracy: 0 metres

Keywords:
  • dacite
  • phenocryst
Lithology:
dacite
Form Type:
Description:Compositionally zoned rhyolite lava with higher silica content at base; generally plagioclase rich and evenly porphyritic.
Min Geological Age:Calymmian
Max Geological Age:Calymmian
Min Numerical Age:1400.000
Max Numerical Age:1600.000
Strat No:36782
Supergroup:
Group:Gawler Range Volcanics
Subgroup:
Formation:Eucarro Rhyolite
Member:
Province:

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