grain size scale: Quick Facts
Facts
| Also Known As | grade scale |
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Related Topics and References
Topics
phi grade scaleWentworth Grade ScaleUdden Grade Scaleclaygravelsandhydraulic equivalencepebblerubbleboulderRichter scaleScoville scalemoment magnitudeBeaufort scaleFahrenheit temperature scaleRankine temperature scaleCelsiusDouglas scaleRéaumur temperature scale