• Lópezite - Wikipedia

    en.wikipedia.org/wiki/Lopezite Lopezite is a rare red chromate mineral with chemical formula: K 2 Cr 2 O 7.It crystallizes in the triclinic crystal system.. It occurs as rare vug fillings in nitrate ores in association with tarapacáite (K 2 CrO 4), dietzeite and ulexite in the Chilean Atacama and is reported from the Bushveld igneous complex of South Africa. Lopezite was first described in 1937 for an occurrence in Iquique ...
  • Lopezite | Definition of Lopezite by Merriam-Webster

    www.merriam-webster.com/dictionary/lopezite Lopezite definition is - a mineral K2Cr2O7 consisting of a dichromate of potassium and found in the nitrate deposits of Chile.
  • Lopezite | Article about lopezite by The Free Dictionary

    encyclopedia2.thefreedictionary.com/lopezite Disclaimer. All content on this website, including dictionary, thesaurus, literature, geography, and other reference data is for informational purposes only.
  • Lopezite dictionary definition | lopezite defined

    www.yourdictionary.com/lopezite lopezite definition: Noun (uncountable) 1. (mineralogy) A rare red triclinic chromate mineral.Origin López +‎ -ite, after Chilean mining engineer Emiliano López Saa (1871-1959)....
  • Lópezite | Article about Lópezite by The Free Dictionary

    encyclopedia2.thefreedictionary.com/L%C3%B3pezite lopezite (redirected from Lópezite) Also found in: Wikipedia. lopezite [′lä·pə‚zīt] (mineralogy) K 2 Cr 2 O 7 An orange-red mineral composed of potassium dichromate. Want to thank TFD for its existence? Tell a friend about us, add a link to this page, or visit the webmaster's page for free fun content.
  • What does lopezite mean? - definitions

    www.definitions.net/definition/lopezite Definition of lopezite in the Definitions.net dictionary. Meaning of lopezite. What does lopezite mean? Information and translations of lopezite in the most comprehensive dictionary definitions resource on the web.
  • Lopezite: Properties and Occurrences - Assignment Point

    www.assignmentpoint.com/science/.../lopezite-properties-and-occurrences.html Lopezite contains potassium, chromium, and oxygen. Chromium is a shiny, hard and brittle metal. It has a glassy feel to it, has a hardness of 2 1/2 and can contain light yellow streaks. Most lopezite offered for sale to collectors is artificially produced. Synthetic varieties also exhibit monoclinic crystals.
  • Lopezite Mineral Data - webmin.mindat.org

    webmin.mindat.org/data/Lopezite.shtml General Lopezite Information : Chemical Formula: K2Cr2O7 : Composition: Molecular Weight = 294.18 gm Potassium 26.58 % K 32.02 % K 2 O: Chromium 35.35 % Cr 67.98 % CrO 3: Oxygen 38.07 % O: 100.00 % 100.00 % = TOTAL OXIDE
  • Verification - Mindat.org

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  • What does loper mean? - definitions

    www.definitions.net/definition/loper Definition of loper in the Definitions.net dictionary. Meaning of loper. What does loper mean? Information and translations of loper in the most comprehensive dictionary definitions resource on the web.