Pebble is a clast of rock generally considered larger than granules and smaller than cobbles. Pebbles come in various colors and textures and can have streaks, known as veins, of quartz or other minerals. Pebbles are mostly smooth but, dependent on how frequently they come in contact with the sea, they can have marks of contact with other rocks or other pebbles.
Features include:
Appearance: White/ Offwhite and Silver Grey
Specific Gravity: 2.60
Hardness: 7.10
GENERAL APPLICATIONS / USES
AVAILABLE GRADES
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