Distinguishing criteria

アイテム

preferred label (Simple Knowledge Organization System)

en Distinguishing criteria

ja 分類基準

内容記述／Description (Dublin Core)

en Indication of the criteria (variation in color, consistency, composition, components, etc.) that were used to distinguish the surface of the SU under examination from the other units and to describe all the reasons that allowed it to be isolated and identified.

ja 他の層位との区別をつけるための根拠（色調、しまり、組成から選ぶ）