Nasco Hardness Scale with Test Kit
Product Number: SA02792
In Stock (Ships within 1-2 business days)
$16.95
Includes first nine minerals used in Mohs’ scale, plus a streak plate, glass plate, and nail. Packed in a sturdy, polystyrene tray with lid. Includes identification key.
| Item Weight: 0.81 |
| Brand: American Educational Products |
Prop 65:
 |
| Assembly Required: false |
| Subject Areas: Earth Science |
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