Inyoite, named after Inyo County, California, where it was discovered in 1914, is a colourless monoclinic mineral. It turns white on dehydration. Its chemical formula is Ca(HBO)(OH)·4HO or CaB3O3(OH)5·4H2O. Associated minerals include priceite, meyerhofferite, colemanite, hydroboracite, ulexite and gypsum.
via Wikipedia infobox
{{Infobox mineral | name = Inyoite | category = Nesoborates | boxwidth = | boxbgcolor = | image = Inyoite-Meyerhofferite-146744.jpg | imagesize = 260px | caption = | formula = CaB3O3(OH)5·4H2O | IMAsymbol = Iyo | molweight = | strunz = 6.CA.35 | system = Monoclinic | class = Prismatic (2/m) (same H-M symbol) | symmetry = P21/a | unit cell = a = 10.63, b = 12.06 c = 8.4 [Å]; β = 114.03°; Z = 4 | colour = Colourless, white on dehydration. | habit = Commonly as prismatic to tabular crystals; also in cockscomb aggregates of pseudorhombohedral crystals; coarsely spherulitic or granular | twinning = | cleavage = Good on {001}, distinct on {010} | fracture = Irregular/uneven | tenacity = Brittle | mohs = 2 | lustre = Vitreous | polish = | refractive = nα = 1.495 nβ = 1.505 – 1.512 nγ = 1.520 | opticalprop = Biaxial (−) | birefringence = Maximum δ = 0.025 | dispersion = Weak | pleochroism = | fluorescence= | absorption = | streak = | gravity = 1.875 | density = | melt = | fusibility = | diagnostic = | solubility = | diaphaneity = | other = | references = }}
Inyoite, named after Inyo County, California, where it was discovered in 1914, is a colourless monoclinic mineral. It turns white on dehydration. Its chemical formula is Ca(HBO)(OH)·4HO or CaB3O3(OH)5·4H2O. Associated minerals include priceite, meyerhofferite, colemanite, hydroboracite, ulexite and gypsum.
Discovered by embedding cosine similarity (sentence-transformers MiniLM, 384-dim).