MOH's Scale of Hardness Kit
Moh's (Mohs) scale of hardness is the most common method used to rank gemstones and minerals according to hardness. This scale grades minerals on a scale from 1 (very soft) to 10 (very hard). This is the Traditional Scale of Hardness Collection and a Test Kit. Includes Streak Plate, Coin, Glass Plates, Nail and nine specimens 1" X 1.5" number coded.
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MOH's Scale of Hardness Kit
MOH's Scale of Hardness Kit
Moh's (Mohs) scale of hardness is the most common method used to rank gemstones and minerals according to hardness. This scale grades minerals on a scale from 1 (very soft) to 10 (very hard). This is the Traditional Scale of Hardness Collection and a Test Kit. Includes Streak Plate, Coin, Glass Plates, Nail and nine specimens 1" X 1.5" number coded.
$10.96
Original: $31.30
-65%MOH's Scale of Hardness Kit—
$31.30
$10.96Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
Moh's (Mohs) scale of hardness is the most common method used to rank gemstones and minerals according to hardness. This scale grades minerals on a scale from 1 (very soft) to 10 (very hard). This is the Traditional Scale of Hardness Collection and a Test Kit. Includes Streak Plate, Coin, Glass Plates, Nail and nine specimens 1" X 1.5" number coded.
