词条 | Pääkkönenite |
释义 |
| name = Pääkkönenite | boxwidth = | boxbgcolor = | image = Paakkonenite-111363.jpg | imagesize = 260px | alt = | caption = | category = Sulfide minerals | formula = Sb2AsS2 | molweight = | strunz = 2.DB.05 | system = Monoclinic | class = Prismatic (2/m) (same H-M symbol) | symmetry = C2/m | unit cell = | color = Grey | colour = | habit = | twinning = | cleavage = | fracture = | tenacity = Brittle | mohs = 2.5 | luster = Metallic | streak = Grey with brownish tint | diaphaneity = Opaque | gravity = | density = | polish = | opticalprop = | refractive = | birefringence = | pleochroism = | 2V = | dispersion = | extinction = | length fast/slow = | fluorescence = | absorption = | melt = | fusibility = | diagnostic = | solubility = | impurities = | alteration = | other = | prop1 = | prop1text = | references = }}Pääkkönenite is a metallic grey mineral with the molecular formula Sb2AsS2. It is named after Veikko Pääkkönen (1907–1980), a Finnish geologist.[1][2] References1. ^{{cite web|url=http://www.mindat.org/min-3226.html|title=Pääkkönenite on Mindat.org}} {{DEFAULTSORT:Paakkonenite}}{{sulfide-mineral-stub}}2. ^Handbook of Mineralogy - Pääkkönenite 4 : Antimony minerals|Arsenic minerals|Sulfide minerals|Monoclinic minerals |
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