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Eisco™ Corundum Mineral Specimen
For study of mineral hardness and crystal habit - EISCO Corundum Mineral Specimen is used in classroom identification labs and exercises, correlates well to Next Generation Science Standards Evidence Statements.
Supplier: Eisco™ ESNG0008PK12
Description
- For exercises designed to distinguish between crystal habit and cleavage
- Comes in clear labeled and barcoded bag for ideal storage
- Average specimen size: 2-3cm
- Has Mohs scale hardness of 9, making it one of the hardest minerals on planet
- For use in mineral hardness exercises and lessons in differentiating between cleavage and crystal habit
Chemical Identifiers
| Corundum Mineral Study Specimen | |
| Study of mineral hardness and crystal habit | |
| Clear labeled and barcoded bag | |
| Approx. 1 in. |
Specifications
| Corundum Mineral Study Specimen | |
| Clear labeled and barcoded bag | |
| Approx. 1 in. |
| Study of mineral hardness and crystal habit | |
| 12/Pk. |