galena mineral definition

  • Galena Definition of Galena by Merriam-Webster

    Galena definition is a bluish-gray cubic mineral with metallic luster consisting of lead sulfide and constituting the principal ore of lead. a bluish-gray cubic mineral with metallic luster consisting of lead sulfide and constituting the principal ore of lead See the full definition. SINCE 1828. GAMES;

  • Galena Definition of Galena at Dictionary

    Galena definition, a common, heavy mineral, lead sulfide, PbS, occurring in lead-gray crystals, usually cubes, and cleavable masses: the principal ore of lead. See more.

  • Galena definition of galena by The Free Dictionary

    Define galena. galena synonyms, galena pronunciation, galena translation, English dictionary definition of galena. A city of extreme northwest Illinois on the Mississippi River. It was a prosperous port and the center of a lead-mining region during the 1800s.

  • Galena Wikipedia
    OverviewLead ore depositsCrystal structureGeochemistryGalena usesGalena, also called lead glance, is the natural mineral form of lead sulfide. It is the most important ore of lead and an important source of silver. Galena is one of the most abundant and widely distributed sulfide minerals. It crystallizes in the cubic crystal system often showing octahedral forms. It is often associated with the minerals sphalerite, calcite and fluorite.
  • Galena (mineral) definition of Galena (mineral) by The

    Galena (mineral) synonyms, Galena (mineral) pronunciation, Galena (mineral) translation, English dictionary definition of Galena (mineral). A city of extreme northwest Illinois on the Mississippi River. It was a prosperous port and the center of a

  • Galena Mineral Uses and Properties
    ChemistryCompositionStructureHistoryPropertiesEnvironmentCauseUsesGalena is a lead sulfide mineral with a chemical composition of PbS. It is the world's primary ore of lead and is mined from a large number of deposits in many countries. It is found in igneous and metamorphic rocks in medium- to low-temperature hydrothermal veins. In sedimentary rocks it occurs as veins, breccia cements, isolated grains, and as replacements of limestone and dolostone.See more on geology
  • Galena (mineral) definition of Galena (mineral) by

    Looking for online definition of Galena (mineral) in the Medical Dictionary? Galena (mineral) explanation free. What is Galena (mineral)? Meaning of Galena (mineral) medical term. What does Galena (mineral) mean?

  • Mineral Wikipedia

    The formal definition of a mineral approved by the IMA in 1995: "A mineral is an element or chemical compound that is normally crystalline and that has been formed as a result of geological processes." Galena, PbS, is a mineral with a high specific gravity.

  • Galena dictionary definition galena defined

    galena definition: a soft, lead-gray, very heavy, crystalline mineral, lead sulfide, PbS, with a bright metallic luster, that is the chief ore of leadOrigin of galenaL, lead ore, dross of melted lead from uncertain or unknown; perhaps...

  • galena Wiktionary

    Oct 09, 2019· galena (usually uncountable, plural galenas) A mineral, lead sulphide (PbS), mined as an ore for lead. [From circa 1600.] 1939 November, Raymond B. Wailes, Chemical Engineering for Home Experimenters, Popular Science, page 207, You can easily extract lead from galena, a natural mineral which has been used in crystal radio receivers.

  • What does Galena mean?

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

  • What is GALENA? What does GALENA mean? GALENA meaning

    Apr 17, 2017· Galena also was a major mineral of the zinc-lead mines of the tri-state district around Joplin in southwestern Missouri and the adjoining areas of Kansas and Oklahoma.

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  • Galena: The mineral galena information and pictures

    Galena is a primary mineral. Most of the lead minerals, such as Cerussite and Anglesite are secondary minerals formed from Galena. Impurities in the structure of Galena, such as silver and bismuth, may change Galena's cleavage properties.

  • Galena definition and meaning Collins English Dictionary

    Galena definition: a grey mineral, found in hydrothermal veins . It is the chief source of lead. Composition Meaning, pronunciation, translations and examples

  • Galena What Is Galena And How Is It Formed?

    The definition of a mineral is a naturally occurring, inorganic solid, that has a crystal structure and a definite chemical composition. All minerals have characteristics and properties that identify it. Galena fits the definition of a mineral because it is a naturally occurring, inorganic solid, that has a crystal structure and a definite

  • Galena (mineral) Article about Galena (mineral) by The

    Find out information about Galena (mineral). or lustrous, blue-gray mineral crystallizing usually in cubes, sometimes in octahedrons. It is the most important ore and the principal source of lead. Explanation of Galena (mineral) Galena (mineral) Article about Galena (mineral

  • Galena definition of galena by Medical dictionary

    galena: PbS; the native form in which lead is chiefly found. Synonym(s): galena

  • What are Minerals? What are Mineral Properties?

    We Use Minerals Every Day! Every person uses products made from minerals every day. The salt that we add to our food is the mineral halite. Antacid tablets are made from the mineral calcite. It takes many minerals to make something as simple as a wooden pencil. The "lead" is made from graphite and

  • Galena Article about galena by The Free Dictionary

    Find out information about galena. or lustrous, blue-gray mineral crystallizing usually in cubes, sometimes in octahedrons. It is the most important ore and the principal source of lead. Explanation of galena. Galena Article about galena by The Free Dictionary.

  • Galena: Mineral information, data and localities.

    Galena Group. Galena is the primary ore mineral of lead. Worked for its lead content as early as 3000 BC, it is found in ore veins with sphalerite, pyrite, chalcopyrite, tennantite-tetrahedrite, etc. and in skarns, as well as in sedimentary rocks where it may replace carbonate beds or be deposited in pore spaces.

  • Galena definition of galena by Medical dictionary

    galena: PbS; the native form in which lead is chiefly found. Synonym(s): galena

  • Galena Article about galena by The Free Dictionary

    Find out information about galena. or lustrous, blue-gray mineral crystallizing usually in cubes, sometimes in octahedrons. It is the most important ore and the principal source of lead. Explanation of galena. Galena Article about galena by The Free Dictionary.

  • What are Minerals? What are Mineral Properties?

    We Use Minerals Every Day! Every person uses products made from minerals every day. The salt that we add to our food is the mineral halite. Antacid tablets are made from the mineral calcite. It takes many minerals to make something as simple as a wooden pencil. The "lead" is made from graphite and

  • galena WordReference Dictionary of English

    galena WordReference English dictionary, questions, discussion and forums. All Free. WordReference Online Language Dictionaries. a common, heavy mineral, lead sulfide, PbS, occurring in lead-gray crystals, usually cubes, and cleavable masses: the principal ore of lead.

  • Galena definition and meaning Collins English Dictionary

    Galena definition: a grey mineral, found in hydrothermal veins . It is the chief source of lead. Composition Meaning, pronunciation, translations and examples

  • Galena: Mineral information, data and localities.

    Galena Group. Galena is the primary ore mineral of lead. Worked for its lead content as early as 3000 BC, it is found in ore veins with sphalerite, pyrite, chalcopyrite, tennantite-tetrahedrite, etc. and in skarns, as well as in sedimentary rocks where it may replace carbonate beds or be deposited in pore spaces.

  • Galena Definition of Galena by Lexico

    Definition of galena in English: galena. noun mass noun. A bluish, grey, or black mineral of metallic appearance, consisting of lead sulphide. It is the chief ore of lead. More example sentences ‘This karsting provides highly permeable rocks in which the sulphide minerals sphalerite and galena represent the valuable mineralization.’

  • Galena Wikipedia

    Galena also was a major mineral of the zinc-lead mines of the tri-state district around Joplin in southwestern Missouri and the adjoining areas of Kansas and Oklahoma. Galena is also an important ore mineral in the silver mining regions of Colorado, Idaho, Utah and Montana.

  • galena Dictionary Definition : Vocabulary

    galena: 1 n soft blue-grey mineral; lead sulfide; a major source of lead Type of: mineral solid homogeneous inorganic substances occurring in nature having a definite chemical composition

  • Galena What does galena stand for? The Free Dictionary

    Looking for online definition of galena or what galena stands for? galena is listed in the World's largest and most authoritative dictionary database of abbreviations and acronyms. Galena (mineral) Galena (mineral) Galena (mineral) Galena Aviation Vocational Technical Center; Galena Bean Rush; Galena Creek Rock Glacier;

  • Galena Meaning YouTube

    Apr 16, 2015· Video shows what galena means. A mineral, lead sulphide (PbS), mined as an ore for lead.. A remedy or antidose for poison; theriac.. galena synonyms: galenite, lead glance. galena

  • Galena : definition of Galena and synonyms of Galena (English)

    Galena also was a major mineral of the zinc-lead mines of the tri-state district around Joplin in southwestern Missouri and the adjoining areas of Kansas and Oklahoma. [1] Galena is also an important ore mineral in the silver mining regions of Colorado, Idaho, Utah and Montana.

  • Galena Encyclopedia

    galena (gəlē´nə) or lead glance, lustrous, blue-gray mineral crystallizing usually in cubes, sometimes in octahedrons. It is the most important ore and the principal source of lead.

  • Minerals Definition, Types, and Identification Department

    Minerals Definition, Types, and Identification Department Environmental, Earth, & Atmospheric Sciences Forensic Applications Galena (PbS) displays metallic luster. Physical properties of minerals Mineral Tetrahedral cations Octahedral cations Exchangeable cations