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Contributions to Mineralogy and Petrology, 1978
The distribution of U has been studied in two metamorphic rock-series with a gradient of regional metamorphism. One series ranges from the lowest greenschist to amphibolite facies and the other one shows increasing metamorphic grade from amphibolite to granulite facies.
Dostal, Jaroslav, Capedri, Silvio
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The distribution of U has been studied in two metamorphic rock-series with a gradient of regional metamorphism. One series ranges from the lowest greenschist to amphibolite facies and the other one shows increasing metamorphic grade from amphibolite to granulite facies.
Dostal, Jaroslav, Capedri, Silvio
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1994
Metamorphic mafic rocks (e.g., mafic schist or greenschist and mafic gneiss, amphibolite) are derived from mafic igneous rocks, mainly basalts and andesites, and of lesser importance, gabbro and mafic diorite (Chap. 2). Metamorphic assemblages in mafic rocks are particularly useful in defining the intensity of metamorphism within the metamorphic facies
Martin Frey, Kurt Bucher
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Metamorphic mafic rocks (e.g., mafic schist or greenschist and mafic gneiss, amphibolite) are derived from mafic igneous rocks, mainly basalts and andesites, and of lesser importance, gabbro and mafic diorite (Chap. 2). Metamorphic assemblages in mafic rocks are particularly useful in defining the intensity of metamorphism within the metamorphic facies
Martin Frey, Kurt Bucher
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2014
Metamorphic rocks are product of transformation or solid-state recrystallization of existing (protolith) igneous, sedimentary, and metamorphic rocks, due to change in physical and chemical conditions, principally temperature, pressure and introduction of chemically active fluids and gases. Metamorphism alters the mineral composition including formation
S.K. Haldar, Josip Tišljar
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Metamorphic rocks are product of transformation or solid-state recrystallization of existing (protolith) igneous, sedimentary, and metamorphic rocks, due to change in physical and chemical conditions, principally temperature, pressure and introduction of chemically active fluids and gases. Metamorphism alters the mineral composition including formation
S.K. Haldar, Josip Tišljar
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Lithos, 2001
Basic principles for the study of fluid inclusions in metamorphic rocks are reviewed and illustrated. A major problem relates to the number of inclusions, possibly formed on a wide range of P-T conditions, having also suffered, in most cases, extensive changes after initial trapping.
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Basic principles for the study of fluid inclusions in metamorphic rocks are reviewed and illustrated. A major problem relates to the number of inclusions, possibly formed on a wide range of P-T conditions, having also suffered, in most cases, extensive changes after initial trapping.
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Recycling of metamorphic rock waste in ecological cement
, 2010Metamorphic waste can cause much damage to the environment and so the partial substitution of Portland cement with metamorphic rock waste to produce environmentally-friendly cement/concrete has been suggested.
Yining Ding, S. Jalali, C. Niederegger
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Metamorphism of Ultramafic Rocks
1994Ultramafic rocks are magnesium silicate rocks that normally contain no felsic minerals or very little (
Kurt Bucher, Martin Frey
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Metamorphic Reactions in Carbonate Rocks [PDF]
, 1965 The metamorphism of quartz-bearing carbonate rocks provides interesting examples of metamorphic reactions. The occurence of siliceous dolomites and siliceous dolomitic limestones is very widespread, whereas that of magnesite-bearing sediments is much rarer.
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, 1980
In-hole tracer tests were used in a geohydrologic investigation of metamorphic rock at the Savannah River Plant near Aiken, South Carolina, to locate water-transmitting fractures and to determine the connectivity of these fractures between boreholes ...
I. Marine
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In-hole tracer tests were used in a geohydrologic investigation of metamorphic rock at the Savannah River Plant near Aiken, South Carolina, to locate water-transmitting fractures and to determine the connectivity of these fractures between boreholes ...
I. Marine
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1974
Basalts and pyroxene-andesites comprise by far the largest amount of mafic rocks and greatly predominate over their plutonic equivalents. Basalts and andesites are widespread in most geosynclines in the forms of lava flows, pillow lavas, tuff layers, sills, and dykes.
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Basalts and pyroxene-andesites comprise by far the largest amount of mafic rocks and greatly predominate over their plutonic equivalents. Basalts and andesites are widespread in most geosynclines in the forms of lava flows, pillow lavas, tuff layers, sills, and dykes.
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Metamorphism of Pelitic Rocks (Metapelites) [PDF]
, 1994 Metapelites are probably the most distinguished family of metamorphic rocks. Typical metapelites include well-known metamorphic rocks such as, for example: chlorite-kyanite-schists, staurolite-garnet micaschists, chlori-toid-garnet micaschists, kyanite-staurolite schists, biotite-garnet-cordierite gneisses, sillimanite-biotite gneisses and ...
Martin Frey, Kurt Bucher
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