Overview
A substantial, polished cross-section of a natural volcanic geode featuring a translucent chalcedony perimeter and a sparkling crystalline quartz center.
1Identify
Preliminary identification
Framed Brazilian Agate Geode Slice
Photo reference
3 uploaded photos
Story
Deep beneath the earth's surface millions of years ago, gas bubbles trapped in cooling lava flows created hollow cavities that became the 'wombs' for these incredible structures.
Maker / Origin
While the primary artist is the Earth itself, the presentation is the work of skilled Brazilian lapidaries.
Condition & Value
The specimen appears to be in excellent condition with no visible fractures or 'bruising' to the polished surface. The modern frame is clean and well-maintained. Value is determined by the size of the specimen (which is significant here), the clarity of the central crystals, and the quality of the professional framing, which…
Research
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