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SP605 Madagascar Agate

SP605 Madagascar Agate


Here is something different from the Rock Shed’s Sphere department.  This is a very nice smaller Agate sphere from Madagascar with a good polish. It has an interesting banding pattern of various Grey and White colors with great crystal and unusual cavities. It measures 2 5/8″ in diameter. Just nice!

In stock


Agates mostly occur as nodules in volcanic rocks or waters containing silica in solution possibly derived from the decomposition of silicates in the lava.  The siliceous matter is deposited in regular layers resulting in the banded or striped formation.

Additional information

Weight1.00 lbs
Dimensions2.625 × 2.625 × 2.625 in

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