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Onyx - Coggle Diagram
Onyx
History of Onyx
What was Onyx historically used for?
Was Onyx ever important in any cultures?
What kind of people used Onyx?
What was the value of Onyx in history?
What to look for when researching Onyx.
Value
What kind of value does the stone hold?
Characteristics
Is the stone sturdy?
Is it useful?
What does it look like?
Whereabouts
Where could you find Onyx?
History
What kind of history does the stone hold?
What kind of historical figures used the stone?
Cost of Onyx
Is Onyx valuable?
Was Onyx valuable in the past?
Who might take an interest in buying Onyx?
Traits of Onyx
How sturdy is Onyx as a stone?
What does Onyx look like when found vs. after being polished?
What kind of processes make Onyx?