Twentieth Century Atlas of Microscopical Petrography
Twentieth Century Atlas of Microscopical Petrography
E Howard Adye
The book Twentieth Century Atlas of Microscopical Petrography was written by author E Howard Adye Here you can read free online of Twentieth Century Atlas of Microscopical Petrography book, rate and share your impressions in comments. If you don't know what to write, just answer the question: Why is Twentieth Century Atlas of Microscopical Petrography a good or bad book?
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MARKER, Q. J, G. S. , 1888, xliv. , 444; Bala Vole. Ser. Caernarvon, 59, 61. HAUGHTON, Q. J. G. S. , 1869, xxv. , 166, 167. HUNT Geol. Mag. , 1894, 102-104. JENNINGS AND WILLIAMS, Q. J. G. S. , 1891, xlvii. , 380. KEYES, i$th Ann. Rep. U. S. Geol. Surv. , 1895, 696-730. O'REILLY, Sci. Proc. Roy. Dublin Soc. , 1879, ii. , 246-248. ROSENBUSCH-IDDINGS, Microscopical Physiography of the Rock-forming Minerals, 1888, PI. Xxiii. , fig. 3. SOLLAS, Trans. Roy. Irish Acad. , 1891, xxix. , 427-512 ; Proc.... Geol. Ass'n. 1893, x "i-> !o6. TEALL, British Petrography, 1888, PI. Xxxv. , fig. I. 36 Cbe Cuxntietl) Ccniurp Atlas of Red Sandstone. Penrith, Cumberland, England. Key- Plate X 55. Left-hand semicircle, ordinary light. Right-hand semicircle, between crossed Nicols. A. Well-rounded ellipsoidal grain of quartz exhibiting secondary out- growths, with good crystal- faces. B. Rounded la'rge quartz grain, full of small needles of rutile and other inclusions, c. Large quartz grain, which, upon revolution shows distinct strain-shadows.
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