WebCobaltkoritnigite is the Co member of the koritnigite group that also includes magnesiokoritnigite, the Mg member. Cobaltkoritnig-ite was first described from Schwarzenberg District, Saxony, Ger-many [1]. The mineral crystallizes with triclinic symmetry, space a= 90.9 , b = 96.6 , c= 90.0 . Despite the type locality, a number WebCobaltkoritnigite Bou Azzer mining district, Drâa-Tafilalet Region, Morocco A smattering of deep purple to bright pink to light violet crystals of this rare arsenate appear liberally on several sides of this 6.5 cm chunk of country rock, from the collection of David J. Eicher. …
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WebGeneral Cobaltkoritnigite Information : Chemical Formula: (Co,Zn)(AsO3OH)•(H2O) Composition: Molecular Weight = 218.49 gm Zinc 7.48 % Zn 9.31 % ZnO Cobalt 20.23 % Co 25.72 % CoO Arsenic 34.29 % As 52.60 % As 2 O 5 Hydrogen 1.38 % H 12.37 % H 2 O Oxygen 36.61 % O ... Web12 Likes, 0 Comments - Wendel Minerals (@wendel_minerals) on Instagram: "Cobaltkoritnigite VERY RARE Article Nr. 3398 Bou Azzer Quarzazate Drâa-Tafilalet Region ... merlin share price london stock exchange
Cobaltite - Wikipedia
WebWendel Minerals on Instagram: "Cobaltkoritnigite VERY RARE Article Nr. 3398 Bou Azzer Quarzazate Drâa-Tafilalet Region Morocco Size: 6.6 x 5.6 x 4.9 cm Mineral … WebFor krautite and koritnigite, single-crystal X-ray diffraction was used to determine positions of all atoms, including the H atoms. These data allowed to determine the hydrogen-bond network and the... WebMay 5, 2014 · Cobaltkoritnigite is the Co member of the koritnigite group that also includes magnesiokoritnigite, the Mg member. Cobaltkoritnigite was first described … how quarts equal a gallon