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152g J 2
Cracks in the crust and broken ends reveal the first generation of growth was an icy clear colorless quartz
Stromatolites in fact are still living and forming in some parts of our world today
This specimen is even more complex
forming six small pie-wedges (the boundary between crystals is about halfway between points)
Stalactitic chalcedony geode (repaired) Pyrrhotite 152g J 2Locale: Atlas Mountains, Morocco Approx dimensions: 4. 5 x 4 x 2" Approx weight: 377g **Repaired specimen These unusual geodes from Morocco are like small caves lined with stalactites, botryoidal forms, and swirling agate patterns. While commonly called red chalcedony, I find the color is more orange to red orange. Hematite causes this coloration, but later phases of growth (second generation) dont contain hematite inclusions. This creates a colorless
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