A Handbook of Rocks, for Use Without the Microscope
A Handbook of Rocks, for Use Without the Microscope
James Furman Kemp
The book A Handbook of Rocks, for Use Without the Microscope was written by author James Furman Kemp Here you can read free online of A Handbook of Rocks, for Use Without the Microscope book, rate and share your impressions in comments. If you don't know what to write, just answer the question: Why is A Handbook of Rocks, for Use Without the Microscope a good or bad book?
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20 1. 98 I. Chlorite schist, Klippe, Sweden, Cronqvist for Tornebohn. Quoted by Roth, Gesteinsanalysen, 1884, p. Viii. 2. Chlorite schist, Foster Mine, Mich. , C. F. Chandler, Geol. Of Mich. , I. , 91. 3. Talc schist, Fahlun, Sweden, Uhde quoted by Roth, Gesteinsanalysen, 1861, 56. 4. Talc schist, Gastein, Austria, R. Richter. Idem. 5. Epidote schist from diabase, South Mountain, Pa. , C. H. Henderson, Trans. Amer. Inst. Min. Eng. , XII. , 82. 6. Eclogite, Altenburg, Austria, Schuster, Tscher. ...Mitt. , 1878, 368. 7. Glaucophane schist, Monte Diablo, Calif. , W. H. Mel- ville, Bull. Geol. Soc. Amer. , II. , 413. Comments on the Analyses. These analyses are too variable to admit of much in the way of comparative remarks, for the rocks are so totally unlike. No. I suggests an original diabase or some such rock. No. 2 is abnormally rich in iron, doubtless in large part from magnetite or hematite. The high magnesia in Nos. 3 and 4 is characteristic and indicates their close relations with ser- pentines.
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