Showing 1 - 20 results of 586 for search '"quartzite"', query time: 0.19s Refine Results
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    Possibility of use the Kaona quartzite (East Serbia) by Krstić Slađana, Ljubojev Milenko, Bugarin Mile

    Published 2017-01-01
    Subjects: “…quartzite and quartz metaconglomerates…”
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    Vetiver growth with different fertilizations in quartzite mining tailings by Cristiany Silva Amaral, Enilson de Barros Silva, Israel Marinho Pereira, Wander Amaral, Michele Aparecida Pereira da Silva, Bárbara Olinda Nardis

    Published 2019-01-01
    “…It is concluded that quartzite tailings form a favorable habitat for V. zizanioides growth, mainly after being altered by MF.…”
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    Increasing the Efficiency of Foundry Production by Changing the Technology of Pretreatment with Quartzite by Viktor Alekseevich Kukartsev, Aleksandr Ivanovich Cherepanov, Vladislav Viktorovich Kukartsev, Vadim Sergeevich Tynchenko, Sergei Olegovich Kurashkin, Roman Borisovich Sergienko, Valeriya Valerievna Tynchenko, Kirill Aleksandrovich Bashmur

    Published 2022-07-01
    “…The work consisted of drying samples of the original quartzite at temperatures of 200 and 800 °C with subsequent exposure to temperatures of 200, 400, 600, 870, 1000, 1200, 1470 and 1550 °C. …”
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    Incorporation of quartzite waste in mixtures used to prepare sanitary ware by Paula Simone Soares de Medeiros, Hélio de Lucena Lira, Miguel A. Rodriguez, Romualdo Rodrigues Menezes, Gelmires de Araújo Neves, Lisiane Navarro de Lima Santana

    Published 2019-04-01
    “…Quartzite is a mineral that contains oxides that are present in the principal raw materials utilized in traditional ceramic production. …”
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    Simulation of phase transitions and strength evolution in quartzite in shock experiments by Kovalenko Mikhail, Shalkovsky Denis, Petrovtsev Aleksandr, Pavlenko Aleksandr, Malyugina Svetlana, Yusupov Dmitriy

    Published 2021-01-01
    “…Quartzite is a basic rock constituent. It has a complicated phase diagram where besides a low-pressure phase (α-quartz), two high-pressure solid ones are present – coesite and stishovite. …”
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    An experimental case of wood-working use-wear on quartzite artefacts by Ji-Ying Liu, Hong Chen

    Published 2016-12-01
    Subjects: “…quartzite artefacts…”
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    Polish is quantitatively different on quartzite flakes used on different worked materials. by Antonella Pedergnana, Ivan Calandra, Adrian A Evans, Konstantin Bob, Andreas Hildebrandt, Andreu Ollé

    Published 2020-01-01
    “…Although the results presented here are preliminary, they can be used to develop future studies on quartzite including enlarged sample sizes.…”
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    Processing Studies on Banded Hematite Quartzite’s of Sandur Sciht, Karnataka, India by Aspari Kumara Swamy, Suresh Nikkam, Palthur Sharath Kumar

    Published 2022-03-01
    “…The greater demand for high-quality iron ores has forced the iron and steel industries to utilize low-grade iron ores, such as banded hematite quartzite (BHQ). In the present work, a striped hematite quartzite sample from the Haraginadoni area, in the Sandur schist belt, Ballari District, Karnataka, India, was subjected to characterization studies and conventional mineral processing methods to produce pellet-grade concentrate, assayed as Fe > 63.0%, SiO<sub>2</sub> + Al<sub>2</sub>O<sub>3</sub> < 7%, (Al<sub>2</sub>O<sub>3</sub>/SiO<sub>2</sub> < 0.5). …”
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    The grain size(s) of Black Hills Quartzite deformed in the dislocation creep regime by R. Heilbronner, R. Kilian

    Published 2017-10-01
    “…General shear experiments on Black Hills Quartzite (BHQ) deformed in the dislocation creep regimes 1 to 3 have been previously analyzed using the CIP method (Heilbronner and Tullis, 2002, 2006). …”
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