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1 Level
1295 Review
54 Karma

Review on Red Sandstone Metamorphic Rock Specimens by Mike Larkin

Revainrating 5 out of 5

As announced

Ideal for educational purposes. Most graduate students have never seen different types of charcoal. The size of the samples is sufficient and the quality is standard - there are many of them - but they are absolutely representative.

Pros
  • Everything great!
Cons
  • Expensive