- hexoctahedral
- hex·octahedral
English syllables. 2014.
English syllables. 2014.
hexoctahedral — (|)heks+ adjective Etymology: New Latin hexoctahedron + English al : having the shape or symmetry of a hexoctahedron … Useful english dictionary
Cubic crystal system — A rock containing three crystals of pyrite (FeS2). The crystal structure of pyrite is simple cubic, and this is reflected in the cubic symmetry of its natural crystal facets … Wikipedia
Cuprite — from Morenci, Arizona General Category Oxide mineral Chemical formula Cu … Wikipedia
Taenita — Las líneas Widmanstätten muestran las dos formas del Fe Ni, camacita y taenita, en un meteorito octahedrito La taenita (Fe, Ni) es un mineral que sólo se encuentra en la Tierra en los meteoritos metálicos. Se trata de una aleación de hierro y… … Wikipedia Español
Diamond — This article is about the mineral. For the gemstone, see Diamond (gemstone). For other uses, including the shape ◊, see Diamond (disambiguation) … Wikipedia
Kamacite — is a mineral. It is an alloy of iron and nickel, usually in the proportions of 90:10 to 95:5 although impurities such as cobalt or carbon may be present. On the surface of Earth, it occurs naturally only in meteorites. It has a metallic lustre,… … Wikipedia
Pentlandite — Infobox mineral name = Pentlandite boxwidth = caption = formula = iron nickel sulfide:(Fe,Ni)9S8 color = Yellowish bronze habit = Hexoctahedral rare; massive to granular system = Isometric cleavage = absent octahedral parting fracture =… … Wikipedia
Magnetite — Not to be confused with Magnesite or Maghemite. Magnetite Magnetite and pyrite from Piedmont Italy … Wikipedia
Sal ammoniac — Infobox mineral name = Sal ammoniac category = Halide Group Mineral boxwidth = boxbgcolor = imagesize = caption = formula = NH4Cl molweight = 53.49 g/mol color = Colorless, White, habit = massive, Encrustations system = Isometric twinning = on… … Wikipedia
Halite — For the market widely known as Halite , see Central Sofia Market Hall. Halite Halite from the Wieliczka salt mine, Małopolskie, Poland (size: 16x15x13cm) General Ca … Wikipedia