• USGS Minerals Information: Gypsum

    Statistics and information on the worldwide supply, demand, and flow of gypsum

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    • Other Uses of Gypsum

      A non-toxic mineral, gypsum can be helpful to humans, animals, plant life, and the environment While the majority of gypsum produced in North America is used to .

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      • Gypsum - USGS Minerals

        Gypsum Author: USGS National Minerals Informaiton Center Subject: Mineral Commodity Summaries 2013 Keywords: gypsum, anhydrite, statistics Created Date:

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        • Gypsum, selenite: The mineral Gypsum information and pictures

          The Mineral gypsum Gypsum has many interesting properties, and has very unique crystal habits Many Gypsum crystals are found perfectly intact without distortions or .

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          • National Gypsum Company, Drywall, Cement Board, Gypsum ,

            Gypsum Rock : Gypsum is an inert, safe mineral that has been used in a variety of applications for centuri It was used as plaster in the Egyptian pyramids, and .

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            • DMME - Division of Geology and Mineral Resources - Gypsum

              Gypsum Gypsum is a hydrated calcium sulfate: CaSO 4 2(H 2 O) It is commonly used for making plaster, wallboard and in the production of portland cement

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              • Selenite (mineral) - Wikipedia

                Selenite, satin spar, desert rose, and gypsum flower are four varieties of the mineral gypsum; all four varieties show obvious crystalline structure

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                • The Mineral Gypsum - Emporia State University

                  The Mineral Gypsum by Jacob Bray A Student Presentation from Emporia State University Earth Science Department: Image taken from: kgskuedu/

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                  • CDC - NIOSH Pocket Guide to Chemical Hazards - Gypsum

                    Synonyms & Trade Names Calcium(II) sulfate dihydrate, Gypsum stone, Hydrated calcium sulfate, Mineral white [Note: Gypsum is the dihydrate form of calcium sulfate .

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                    • DMME - Division of Geology and Mineral Resources - Gypsum

                      Gypsum Gypsum is a hydrated calcium sulfate: CaSO 4 2(H 2 O) It is commonly used for making plaster, wallboard and in the production of portland cement

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                      • Geology - rocks and minerals - University of Auckland

                        Gypsum has a very low thermal conductivity (hence its use as an insulating filler) A crystal of gypsum will feel noticeably warmer than, for instance, a crystal of .

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                        • Gypsum News, Pricing News and Features | Industrial Minerals

                          The latest Gypsum news, pricing news and features

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                          • Gypsum - Wikipedia, the free encyclopedia

                            Heating gypsum above approximately 150°C (302°F) partially dehydrates the mineral by driving off exactly 75% of the water contained in its chemical structure

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                            • USGS Minerals Information: Gypsum

                              Statistics and information on the worldwide supply, demand, and flow of gypsum

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                              • Mineral description : Gypsum

                                Mineral class : Sulphates : Anhydrite - Gypsum group Chemical formula : Ca(SO 4) 2H 2 O : Crystal system : Monoclinic Habitus : Tabular or elongated crystals

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                                • Indiana Geological Survey - Rocks and Minerals - Gypsum ,

                                  Deep below the rugged surface of Indiana's Martin County people work in two underground mines to extract and process an unusual mineral resource - gypsum

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                                  • gypsum - Amethyst Galleries Mineral Gallery

                                    Gypsum is one of the more common minerals in sedimentary environments It is a major rock forming mineral that produces massive beds, usually from precipitation out .

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                                    • Gypsum Mineral Specimens for Sale - Dakota Matrix Minerals

                                      A collection of Gypsum mineral specimens from Bologna, Emilia-Romagna, Italy

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                                      • gypsum - Michigan State University

                                        GYPSUM During the Paleozoic Era, beginning about 600 million years ago and ending about 230 million years ago, seawater invaded the Michigan Basin at least six tim

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                                        • Gypsum , selenite : The mineral Gypsum information and ,

                                          Gypsum is an industrially important mineral It is the primary ingredient of plaster-of-Paris, which is finely ground Gypsum, and it is used in the production of cement

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                                          • Oklahoma Department of Mines - Gypsum

                                            Gypsum Gypsum is a calcium sulfate compound found in large quantities as rock in western Oklahoma, principally in Blaine, Jackson, Caddo, Major, and Comanche Counti

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                                            • Gypsum: Gypsum mineral information and data

                                              The most common sulphate mineral Found as both massive material, including the alabaster variety; and clear crystals, the selenite variety; and, parallel fibrous .

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                                              • Gypsum - Chemeketa Community College

                                                Gypsum is a very common mineral in marine evaporite deposits and may be associated with halite, sylvite, calcite, dolomite, and anhydrite, .

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                                                • Gypsum Facts - Softschools

                                                  Gypsum is a mineral with bendable crystals It is often mined in the US, Mexico, Nova Scotia, and Australia It is usually colorless, white, or gray in color

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                                                  • Mineral Gypsum, Mineral Gypsum Suppliers and , - alibaba

                                                    Mineral Gypsum, Wholesale Various High Quality Mineral Gypsum Products from Global Mineral Gypsum Suppliers and Mineral Gypsum Factory,Importer,Exporter at Alibaba

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