 | 1855 - 490 páginas
...of observations and sustains the conclusion that the rise is not periodical. — EDS.] AP.T V. — Remarks on the changes which take place in the Structure...and Composition of Mineral Veins near the surface, wrilh particular reference to the East Tennessee Copper Mines ; by JD WHITNEY. IN the number of the... | |
 | 1855 - 990 páginas
...of observations and sustains the conclusion that the rise is not periodical. — EDS.] ART. V. — Remarks on the changes which take place in the Structure...particular reference to the East Tennessee Copper Mines ; by JD WHITNEY. IN the number of the American Journal of Science for March last, ([2] xix, 181,)... | |
 | Geological Society of London - 1856 - 614 páginas
...Gryphcea convexa and Terebratula Harlani in great numbers. In the third bed fossils are rare. A paper on the changes which take place in the structure and composition of mini.nil veins near the surface, with particular reference to the East Tennessee Copper Mines, by JD... | |
 | 1855 - 484 páginas
...of observations and sustains the conclusion that the rise is not periodical. — EDS.] ART. V. — Remarks on the changes which take place in the Structure...particular reference to the East Tennessee Copper Mines ; by JD WHITNEY. IN the number of the American Journal of Science for March last, ([2J xix, 181,)... | |
 | 1856 - 510 páginas
...Clathropteris, discovered in the Connecticut Valley Sandstone— p. 22-25. (Whitney) On the Change in the Structure and Composition of Mineral Veins...particular reference to the East Tennessee Copper Mines — p. 53-57. (Blake) Observations on the extent of the Gold Region of California and Oregon,... | |
 | Royal Society (Great Britain) - 1872 - 784 páginas
...the Azoic system. Amer. Assoc. Proc. 1855, pp. 209-216; Silliman, Journ. XXII., 1856, pp. 38-44. 13. Remarks on the changes which take place in the structure...particular reference to the East Tennessee Copper mines. Silliman, Journ. XX., 1855, pp. 53-57. 14. Chemical examination of some American minerals. —... | |
 | James Furman Kemp - 1893 - 328 páginas
...of Ore Deposits," Hep. of Mich. State Geologist, 1891-92, p. 144. Rec. (See Addenda.) "Whitney, JD " Remarks on the Changes which take place in the Structure...and Composition of Mineral Veins near the Surface," Amer. Jour. Sci., ii. XX. 53. " Metallic Wealth of the United States," 1854. Rec. Whittlesey, C. "... | |
 | United States National Museum - 1906 - 940 páginas
...in this way. A year later (November, 1855) Whitney had in the American Journal of Science an article on the changes which take place in the structure and composition of mineral veins, which is of interest in connection with the recent revival of the subject of secondary enrichment of... | |
 | United States National Museum - 1906 - 944 páginas
...in this way. A year later (November, 1855) Whitney had in the American Journal of Science an article on the changes which take place in the structure and composition of mineral veins, which is of interest in connection with the recent revival of the subject of secondary enrichment of... | |
 | George Perkins Merrill - 1906 - 646 páginas
...in this way. A year later (November, 1855) Whitney had in the American Journal of Science an article on the changes which take place in the .structure and composition of mineral veins, which is of interest in connection with the recent revival of the subject of secondary enrichment of... | |
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Remarks on the changes which take place in the structure and composition of mineral veins near the surface, with particular reference to the East Tennessee Copper Mines. 
