Chemical and Physical Studies in the Metamorphism of Rocks: Based on a Thesis (with Appendices) Written for the Doctorate in Science in the University of London |
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Page ix
... less than he does . Those on the other hand to whom it has been given to experience the regenerating influence of Nature upon the human intellect , will acquit me of all suspicion of cant , when I say that above and beyond any honours ...
... less than he does . Those on the other hand to whom it has been given to experience the regenerating influence of Nature upon the human intellect , will acquit me of all suspicion of cant , when I say that above and beyond any honours ...
Page 5
... less altered , while new minerals are formed within the mass . 2. Metatropy , or changes in the physical characters of rock - masses , while there is no essential chemical change either in the rock - mass or in its constituents . 3 ...
... less altered , while new minerals are formed within the mass . 2. Metatropy , or changes in the physical characters of rock - masses , while there is no essential chemical change either in the rock - mass or in its constituents . 3 ...
Page 8
... less linear arrange- ment in a clear field , the latter transparent in ordinary light , but breaking up into the finer crystalline - granular texture of ' körniger Kalk ' between crossed nicols . Its composition and texture thus combine ...
... less linear arrange- ment in a clear field , the latter transparent in ordinary light , but breaking up into the finer crystalline - granular texture of ' körniger Kalk ' between crossed nicols . Its composition and texture thus combine ...
Page 10
... less stable to the more stable forms , and when these were ultimately reached no further paramorphic change could occur without alteration of physical conditions . 2. The great stability of the silicates points to a 10 ROCK - METAMORPHISM .
... less stable to the more stable forms , and when these were ultimately reached no further paramorphic change could occur without alteration of physical conditions . 2. The great stability of the silicates points to a 10 ROCK - METAMORPHISM .
Page 12
... less active bases of the heavier metals , native silicate of copper ( Kieselmalachit ) was subjected to the same treatment , the result being that the whole of the copper separated out as oxide , as could be seen by the total absence of ...
... less active bases of the heavier metals , native silicate of copper ( Kieselmalachit ) was subjected to the same treatment , the result being that the whole of the copper separated out as oxide , as could be seen by the total absence of ...
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Chemical and Physical Studies in the Metamorphism of Rocks: Based on a ... A. Irving No preview available - 2016 |
Common terms and phrases
acid action alkaline allotropic Alps alteration amorphous appears archæan rocks atmosphere augite Bonney calcite Cambrian character chemical clastic cleavage considerable constituents contact-metamorphism conversion cooling Credner Crown 8vo crust crystalline form crystalline schists crystallization decomposition deposition developement devitrification dissociation dolerite dolomite Earth Edition Essays fact felspar foliation formation fracture furnish garnet Geol Geological geologists glass gneiss granite graphite Heim high temperature hornblende Huronian igneous Illustrations instances intrusive mass Kalkowsky latent heat later limestones lithosphere magma materials metals metamorphism metataxic change metatropic change mica microscope minerals molecular nature Note observed occur olivine original orthoclase oxide paleozoic paramorphic paramorphic change phenomena phyllites physical Plates portions present pressure probably produced Prof quartz quartzites reactions regional metamorphism result rock-mass sandstones schistosity schists secondary paramorphism sedimentary seen serpentine shales silicates Silurian SiO2 slates solution stage steam strata structure sulphur surface theory tidal undergo vitreous vitrification Woodcuts zoisite zone
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