mixs:particle class

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Scheme: MIxS Pencil.png
Collection: mixs:sediment Pencil.png
particle classification
No type definition was found for "particle_class" in the mixs import.
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particle classification: particles are classified, based on their size, into six general categories:clay, silt, sand, gravel, cobbles, and boulders; should include amount of particle preceded by the name of the particle type; can include multiple values


Expected value: particle name;measurement value
Value syntax: {text};{float} {unit}
Occurrence: m
Preferred unit: micrometer
Requirement: within package mixs:sediment: X