Bernd Pauli 8/11/2021 4:09:15 PM |
Yes, John, there is an 8 gram tumbled Gibeon octahedron in my collection. |
Gregor Hoeher 8/11/2021 3:45:08 PM |
Very nice to see the structure in this way. |
John Divelbiss 8/11/2021 2:16:57 PM |
cool Gibeon...back in the early 2000's it was possible to buy "Gibeon crystals". I still have one. |
jimi shorten 8/11/2021 9:22:33 AM |
That is a very interesting presentation.
Thank you for sharing |
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