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PRF's: plagioclase, ortho-/clinoyroxene (Gabbro); monocrystalline quartz;
SRF: Aragonit (Ooid)
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Petrographic thin section:
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| |
|---|---|
Bright field | Dark Field |
Texture:
Immature, poorly sorted, poorly rounded (angular), light grey to black, hyaline and dull surfaces,
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