Lot of Hyper-Rare, Dumortierite Quartz Crystals. 42.140 retailer cts, Lot of Hyper-Rare, Dumortierite Quartz Crystals. 42.140 cts retail
$80.50
SAVE 30% OFF
$56.35
$0 today, followed by 3 monthly payments of $13.32, interest free. Read More
Lot of Hyper-Rare, Dumortierite Quartz Crystals. 42.140 retailer cts, All natural formation not artificial in any way Great color bluePrice includes all picturedDumortierite-rich Quartzite Very fuzzy blue.
All natural formation, not artificial in any way. Great color blue!
Price includes all pictured.
Dumortierite-rich Quartzite! Very fuzzy blue inclusions.
Ask us if you need weight and size info.
Please disregard the item weight in the shipping section.
"Named to honor French paleontologist from Lyons, Eugene Dumortier. Dumortierite is somewhat uncommon, but has many localities including in France, Poland, the Czech Republic, the United States, Canada, Namibia, Madagascar, India, and additional minor localities. It occurs in aluminum-rich metamorphic rocks as disseminations and in veinlets cutting through schists, and in pegmatitic veins. Minerals associated with dumotierite include quartz, cordierite, kyanite, andalusite, sillimanite, muscovite, and rutile." - http://www.dakotamatrix.com/mineralpedia/5888/dumortierite
More on this kind of stone at: http://betweenarockandaheartyplace.blogspot.com/2015/02/quartz-with-dumortierite-inclusions.html
Origin uncertain, likely Bahia, near Vaca Morta Quarry, in Brazil. retailer