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• Asphalt shingle
  ...ape. The early shingles were made in dark colors, such as black, green, or red. Asphalt shingles quickly replaced wood shingles when their fire-resistance
  1 KB (189 words) - 14:03, 30 April 2022
• Red lead
  [[File:1994.187-SC58835.jpg|thumb|Storage basket with red lead decorations<br>MFA# 1994.187]] [[File:199 red lead.jpg|thumb|Red lead]]
  4 KB (605 words) - 13:52, 19 September 2022
• Chrome red
  [[File:Lead.chromate.basic_canister.jpg|thumb|Chrome red]] ...widely used because of its sensitivity to sulfur gases. Most often, chrome red is used as an anticorrosive base coats for steel. See also [[chrome yellow]
  4 KB (629 words) - 14:26, 22 September 2022
• Calamine
  1) A natural admixture mineral of [[zinc carbonate]] and hydrous [[zinc silicate]]. Because the two ores a ...containing [[zinc oxide]], [[iron oxide red|red iron oxide]] (0.5%) and [[mineral oil]]. Calamine lotion is used as a skin protectant and salve.
  2 KB (244 words) - 15:18, 11 May 2022
• Red silver
  ...[[pyragyrite|pyragyrite]] and it was also called ruby silver ore and dark red silver ore.
  629 bytes (85 words) - 14:58, 4 October 2022
• Natrolite
  ...um aluminosilicate. Natrolite was named by Heinrich Klaproth in 1803. The mineral occurs in France (Puy-deMarman), Italy (Brevino), Norway (Brevik), Ireland fargite (red color)
  1 KB (192 words) - 11:10, 19 October 2022
• Cobaltous sulfate
  ...nging from the monohydrate to heptahydrate. Cobaltous sulfate is used as a red pigment in ceramic glazes and as a drier in oil paints, [[varnish|varnishes cobalt (II) sulfate; red vitriol; cobaltous sulphate (Br.)
  2 KB (213 words) - 13:36, 30 May 2022
• Rhodochrosite
  ...vada). The transparent to opaque mineral ranges in color from pink to deep red. It has been used as a minor ornamental stone and as a source for [[mangane * Fluorescence = inert to dull red in LW; inert to pink in SW
  2 KB (318 words) - 13:47, 28 December 2022
• Cadmium sulfide
  [[File:cdred C100x.jpg|thumb|Cadmium red]] ...selenide are intense colorants ranging in color from bright yellow to deep red. Cadmium sulfide was first synthesized in Germany in 1817 and later markete
  4 KB (493 words) - 14:56, 11 May 2022
• Erythrite
  ...anada (Ontario), Mexico (Sonora). and the U.S. (Idaho). The pink to violet mineral was used as a pigment in paints, glass, and ceramics. * Soluble in dilute mineral acids and ammonium hydroxide. Insoluble in water.
  2 KB (256 words) - 14:13, 5 August 2022
• Antimony trisulfide
  ...Depending on conditions, the pigment can range in hue from orange to deep red. It is an unstable crystalline form and turns black when mixed with lead pi ...ntimony sulfide, is actually antimony trisulfide, but because it exists as red (synthetic) and black (natural) crystals, the black form is sometimes calle
  3 KB (465 words) - 14:34, 27 April 2022
• Fire opal
  A brilliant red and orange [[opal]]. Fire opals have been mined in Mexico for over 500 year * Mineral system=amorphous
  2 KB (200 words) - 08:28, 21 August 2022
• Copper oxide red
  ...o brown in a reducing atmosphere and change to green in an oxidizing kiln. Red copper oxide is also used as a fungicide, [[insecticide]], antiseptic for f [[[SliderGallery rightalign|Cupriteitaly1.jpg~Raman|copper oxide red.jpg~Chemical structure]]]
  2 KB (305 words) - 15:12, 4 July 2022
• Proustite
  A bright red mineral composed of silver arsenic sulfide. Proustite was named after the 18th cent * Streak = bright red.
  2 KB (211 words) - 15:01, 22 October 2022
• Arsenic disulfide
  ...s a pigment because of its bright rich color, but perhaps less so than its mineral congener, orpiment. Early occurrences are known for works of art from Chin ...red arsenic sulfide; red arsenic; ruby arsenic glass; arsenic monosulfide; red orpiment; burnt orpiment; ruby sulfur; roseaker; sandaraca
  4 KB (507 words) - 08:52, 30 April 2022
• Willemite
  ...Netherlands. It is transparent or translucent in shades of yellow, green, red, brown, blue, black or white. Willemite occurs in the U.S. (New Jersey, Ne
  1 KB (146 words) - 10:46, 27 June 2022
• Troostite
  2) (geology) A red, crystalline mineral. Troostite is a bisilicate of zinc and manganese with small amounts of iron
  1 KB (156 words) - 13:48, 21 June 2022
• Dragon's blood
  ...s a resist in photoengraving to protect [[zinc]] plates from [[acid]]. The red color is fugitive when exposed to light and air, but may be partially prote ...ps propinquus; Dracaena cinnabari; Dracaena draco'' (dragon tree); Natural Red 31; CI 75200 (Draccorubin); CI 75210 (Dracorhodin); sangre de drago (Esp.);
  3 KB (423 words) - 11:37, 24 July 2022
• Sunstone
  ...lel arrangement of its crystals. They are usually a golden-brown with dark red hematite flakes. The iron oxide inclusions give the stone a reddish glow. M
  1 KB (162 words) - 12:38, 7 June 2022
• Amblygonite
  [[File:image 8-amblygonite.jpg|thumb|Amblygonite mineral]] A rare lithium containing fluorophosphate mineral that has occasionally been used as a [[gemstone|gemstone]]. Amblygonite was
  2 KB (293 words) - 12:37, 26 April 2022

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