Petrified Wood with Banded Agate (incredibly rare color) Afghanistan Specimen #PREH31122

Specimen #PREH31122

cotton candy pink rhombs of Rhodochrosite which have an interesting

Specimen # BOL711B133

The "arms" of the twins are well-developed and with strong backlighting on the edges

Petrified Wood with Banded Agate (incredibly rare color) Afghanistan Specimen #PREH31122Petrified wood is found in a wide range of colors, but green is certainly rare worldwide. I'm told that the color is caused by nickel content, and it's not dyed, as you can clearly see solid green patches on the back (unpolished side) of the piece. The form of the original tree is clearly seen and well preserved. For a final touch, the piece fluoresces beautiful purple and green hues under SW UV light. We don't sell a lot of fossilized material, but