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Post by Dicky the Rockhunter on Oct 9, 2012 18:59:10 GMT -5
Has anyone seen or have an example of bipymid quartz ?
I have just gotten a lead for some crystals here in Colo and really dont know what I will be looking for .
In geometry, the elongated hexagonal bipyramid is constructed by elongating a hexagonal bipyramid (by inserting a hexagonal prism between its congruent halves
Dicky
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Post by Pat on Oct 9, 2012 20:05:37 GMT -5
I googled it. Looked bipyramidal to be : two pyramids stuck together bottom to bottom. Looked like quartz, too.
Don't know about geometry.
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Post by Dicky the Rockhunter on Oct 22, 2012 15:32:00 GMT -5
Finally got the camera and computer together and here is a pic of the bipymid quartz. Probably going there next week ( weather permitting ) and check it out . Hope it is good and in a location I can place a claim as it seems to be quite rare HOPE ! bipyramidal quartz crystals ("beta quartz"), collected where they weather out of porphyry between Frisco and Breckenridge, CO. Read more: wncrocks.proboards.com/index.cgi?action=recent#ixzz2A3tGiZdWAttachments:
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Post by Pat on Oct 22, 2012 15:41:25 GMT -5
I have neither seen nor heard of it. Very interesting! Good luck!
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