Mohs' Hardness Scale

Mohs' Hardness Scale, 1018488 [U72025], Mineralogy
Ordinal Mohs’ hardness scale with minerals in boxes with
a hardness of 1-10. The mineral in level 10, diamond, is
included as a diamond tool.

The set includes:
1. Talk
2. Gypsum
3. Calcite
4. Fluorite
5. Apatite
6. Orthoclase
7. Quartz
8. Topaz
9. Corundum
10. Diamond tool
품번: 1018488 [U72025]
무게 0.35 kg
치수 17.5 x 10 x 3.4 cm

다른 고객이 함께 구매한 상품: