Item Information

Dimensions (mm) 21 x 8 x 4mm
Weight (carats) 5.4 carats

This is a natural untreated opal pipe specimen from the Quartz mine in Queensland

PIPE OPAL -Is crystal opal from unique pipe like structers that is usually formed in sandstone and not ironstone.. The pipes may be several centimetres in diameter and can be hollow or opal filled.They can be found in knotted masses.There formation is possibly joint controlled or they may be from zones high permeability with in the sand stone that acted as a channel for water flow.

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$120 yoyodeux
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Audit Information

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Pricing & Details

Bid Increment $1
Starting Bid $125
Auction ID 710833
Watchers 25 watching
Viewed 848 times
Starts 11th Sep 2019 10:40pm PDT
Ends 12th Sep 2019 2:57am PDT

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