biaxial specimen
11Azurite — may also refer to a blue Green fluorescent protein derivative. For the DFPSO vessel, see Azurite DFPSO. Azurite Azurite from China with large crystals and light surface weathering. General …
12Cookéite — Catégorie IX : silicates[1] Cookéite sur quartz, Paris, Maine, gisement topotype …
13Chrysoberyl — General Category Oxide minerals Spinel group Chemical formula Be …
14Chalcanthite — General Category Sulfate minerals Chemical formula CuSO4·5H2O …
15Leucite — is a rock forming mineral composed of potassium and aluminium tectosilicate K [AlSi2O6] . Crystals have the form of cubic icositetrahedra but, as first observed by Sir David Brewster in 1821, they are not optically isotropic, and are therefore… …
16Jadeite — This article is about the mineral. For other uses, see Jadeite (disambiguation). Jadeite Jadeite General Category …
17Crocoite — from Dundas, Tasmania. General Category …
18Descloizite — specimen from Berg Aukas (Berg Aukus), Namibia, 9.5 x 8.9 x 4.9 cm]] General Category Vanadate mineral …
19Wadsleyite — is a high pressure polymorph of olivine, an orthorhombic mineral found in the Peace River meteorite in Alberta, Canada. In the phase transformations from Mg2SiO4 Fe2SiO4 (forsterite fayalite), olivine is transformed to wadsleyite β Mg2SiO4 and… …
20Ammolite — Infobox mineral name = Ammolite category = fossilized, mineralized Ammonite shell boxwidth = boxbgcolor = imagesize = caption = Unprocessed sample of ammolite, a dragon skin pattern is apparent formula = CaCO3 aragonite polymorph, with minor… …
