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Dave's Down to Earth
Rock Shop and
The Prehistoric Life Museum
711 Main Street
Evanston, IL 60202
phone: 847 866-7374
fax: 847 866-6854

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Apophyllite

QUICK FACTS:

Location: India

Chemical Composition: (K,Na)Ca4Si8O20(F,OH) - 8H2O

(Hydrated Potassium Calcium Sodium Silicate Fluoride Hydroxide)

Hardness: 4½ - 5

5 Item(s)

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5 Item(s)

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All photography is the sole property of James Alan Ali, an affiliate of Ali Photography & Dave’s Down to Earth Rock Shop. Any reproduction of said photography is strictly prohibited without the express written consent of James Alan Ali.

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