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Scheme: ABCD EFG Pencil.png
Collection: EFG RockUnit Pencil.png
The import namespace "abcd-efg" is unknown. Please ensure that OWL import details are available via MediaWiki:Smw import abcd-efg
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RockUnit-RockPhysicalCharacteristics (also /RockUnit/RockPhysicalCharacteristics): Container for descriptive terms and measurements related to rocks e.g. grain size, grain sphericity, crystal sizes and orientations, laminations etc.

Constraints in the context of ABCD EFG: