[meteorite-list] "Blue Needles" in Muonionalusta troilite inclusions

[Gary Fujihara]

Has anyone seen these strange needle-like blue crystal structures within troilite inclusions?  This one was found in a beautiful etched slice of Muonionalusta being sold by Mirko Graul on ebay.  

http://cgi.ebay.com/Meteorite-MUONIONALUSTA-rare-blue-needle-inclusion_W0QQitemZ230453056379QQcmdZViewItemQQptZLH_DefaultDomain_0?hash=item35a812937b#ht_2439wt_909

Gary Fujihara
Big Kahuna Meteorites (IMCA#1693)
105 Puhili Place, Hilo, Hawai'i 96720
http://bigkahuna-meteorites.com/
http://shop.ebay.com/fujmon/m.html  
(808) 640-9161