Sediment containing greater than 30 percent cobble-size particles (64-256 mm in diameter)
Wentworth size scale
Parents: Gravel size sediment (131)
[Description taken from GeoSciML SimpleLithology201012.rdf]
Category: Analysed material
The different kinds of sample material collected in the field have been classified hierarchically. Examples: “till”, “soil”, “vegetation”. Taken from the “Sample_Types_SHARED” database table.
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