Extremely Rare Polyhedral Agate - Brazil (1970s) Mexico is considered one of

Mexico is considered one of the largest exporters of selenite

Crystals often form in globular aggregates as seen in this specimen

Astrophyllite is known to help realign and adjust your chakra column

Spinosaurus sp

There is something mesmerizing about looking into a specimen of quartz to get lost in a jungle of golden rutile

Extremely Rare Polyhedral Agate - Brazil (1970s) Mexico is considered one ofTo have an agate specimen similar to this in your collection is something special to say the least. Most of these agates that have found their way on the market have either been gobbled up by private collectors or cut into many slices to maximize profit. Do not miss your chance at a such a rare mineral specimen! Unlike many of the other specimens in our galleries, this piece has very defined crystal formations in the center! Size: 3. 41 x 2. 70 x 0.