- isometric habit
- Цемент: изомерное строение (частиц)
Универсальный англо-русский словарь. Академик.ру. 2011.
Универсальный англо-русский словарь. Академик.ру. 2011.
Garnet — For other uses, see Garnet (disambiguation). Garnet General Category Nesosilicate Chemical … Wikipedia
Native elements — ▪ Table Native elements name colour lustre Mohs hardness specific gravity habit or form allemontite tin white; reddish gray metallic 3–4 5.8–6.2 kidneylike masses amalgam gold amalgam yellowish metallic 15.5 lumps or grains moschellandsbergite… … Universalium
Sulfide minerals — ▪ Table Sulfide minerals name colour lustre Mohs hardness specific gravity habit or form fracture or cleavage refractive indices or polished section data crystal system argentite blackish lead gray metallic 2–2 1/2 7.2–7.4 cubic or octahedral… … Universalium
Fluorite — General Category Halide mineral Chemical formula CaF2 … Wikipedia
Oxide minerals — ▪ Table Oxide minerals name colour lustre Mohs hardness specific gravity anatase brown to indigo blue and black; also variable adamantine to metallic adamantine 5½–6 3.8–4.0 boehmite white, when pure 3 3.0–3.1 brookite various browns metallic… … Universalium
Digenite — from the East Colusa Mine, Butte, Montana, USA. Specimen size = 4.3 cm General Category Sulfide mineral … Wikipedia
Halide minerals — ▪ Table Halide minerals name colour lustre Mohs hardness specific gravity atacamite various bright green shades; dark emerald green to blackish adamantine 3–3½ 3.8 calomel colourless, white, grayish, yellowish, brown adamantine 1½ 7.15 carnallite … Universalium
Krutovite — Infobox mineral name = Krutovite category = Mineral boxwidth = boxbgcolor = imagesize = caption = formula = nickel (nickel diarsenide , NiAs22) molweight = color = grayish white habit = system = Isometric Diploidal (2/m 3) twinning = cleavage =… … Wikipedia
Important gemstones — ▪ Table Important gemstones mineral gem name colour Mohs hardness* specific gravity* beryl aquamarine sky blue to greenish blue 7½–8 2.68–2.71 emerald green 2.68–2.74 goshenite colourless; greenish yellow, yellow green, brownish same as… … Universalium
Magnetite — Not to be confused with Magnesite or Maghemite. Magnetite Magnetite and pyrite from Piedmont Italy … Wikipedia
Spinel — General Category Oxide minerals Spinel group Chemical formula MgAl2O4 … Wikipedia