R652

Sample ID R652 • Cabinet B

Pumice

15.263cm W x 9.131cm H x 9.475cm D • 616g
Sample TypeRockRock QualityIgneousRock TypeExtrusive
CompositionPyroclasticTextureVesicularColor IndexIntermediate
Clast SizeAcid ReactionMohs Hardness 6

It is rectangular shaped, mostly gray of varying shades, colored with some brown lines. There are a few holes in the rock