Results 201 to 210 of about 13,016 (258)
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Nature, 1964
IT is well known that large, well-crystallized sheets of muscovite mica are resistant to thermal decomposition at temperatures above 500° C. Hidnert and Dickson1, for example, reported that heating at 600° C for 1 h produced little or no change in the properties of a large number of different muscovite samples. Finely divided muscovite, however, begins
G. L. GAINES, W. VEDDER
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IT is well known that large, well-crystallized sheets of muscovite mica are resistant to thermal decomposition at temperatures above 500° C. Hidnert and Dickson1, for example, reported that heating at 600° C for 1 h produced little or no change in the properties of a large number of different muscovite samples. Finely divided muscovite, however, begins
G. L. GAINES, W. VEDDER
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Diffusion of 40Ar in muscovite
Geochimica et Cosmochimica Acta, 2009Abstract Hydrothermal treatment of closely sized muscovite aggregates in a piston-cylinder apparatus induced 40Ar∗ loss that is revealed in 40Ar/39Ar step heating spectra. Age spectra and Arrhenius data, however, differ from that expected from a single diffusion length scale.
Harrison, T. Mark +4 more
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Experimental deformation of muscovite
Journal of Structural Geology, 1993Abstract The strength and mechanical anisotropy of muscovite have been investigated by shortening single crystals at 45°, 0° and 90° to the basal plane (001) at temperatures T from 20 to 400°C, confining pressures Pc from 10 to 400 MPa, and strain rates e from 2.5 × 10−7 to 2.3 × 10−4 s−1.
V.M Mares, A.K Kronenberg
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Grinding effect of sodium silicate on muscovite and its mechanism analysis
Minerals Engineering, 2023Liuyi Ren, Shenxu Bao
exaly
Improvement of fine muscovite flotation through nanobubble pretreatment and its mechanism
Minerals Engineering, 2022Liuyi Ren, Shenxu Bao
exaly