American Educational 2356 Hardness Collection with Test Kit
by American Educational Products
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3 Used! | New! from $16.97 (as of 01/04/2013 13:21 PST)
Geology Classroom Supplies
This is the traditional scale of hardness collection and a test kit. Includes streak plate, penny, glass plates, nail and nine specimens 1" x 1-1/2" number coded. Grades 6-12. Ages 11-18.
- Rank: #1091 in BISS
- Brand: American Educational Products
- Number of items: 1
- Dimensions: .90 pounds
- Hardness collection with test kit
- This is the traditional scale of hardness collection and a test kit
- Includes streak plate, penny, glass plates, nail
- Also included nine specimens 1" by 1-1/2" number coded
- For grades 6 to 12 and ages 11 to 18 years
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