 | 1893 - 988 páginas
...Pulaski and Montgomery Counties of Virginia. 48 pp., 2 pi., I map.— Am. Phil. Soc., March 18, 1887. — Notes on the Lower Carboniferous Groups along the...Appalachian Area in Pennsylvania and the Virginias. 8 pp. — Am. Jour. Sci., July, 1887. — The Faults of Southwest Virginia. 8 pp. — Am. Jour. Sci.,... | |
 | Geologische Bundesanstalt (Austria) - 1887 - 772 páginas
...& Comp.. 1887. 8°. 7 S. (172—178.) steif. Gesch. d. Autors. (10.439. 8\) Stevenson, JJ Prof. Dr. Notes on the Lower carboniferous groups along the...Appalachian area in Pennsylvania and the Virginias. (Separat, aus: American Journal of science and arts ; Vol. XXXIV, july 1887.) NewHaven, JD & ES Dana,... | |
 | 1887 - 482 páginas
...Wappinger Valley Limestone of Dutchess country. — C. Lea : Image transference. — J. Stevenson : Notes on the Lower carboniferous groups along the...Appalachian area in Pennsylvania and the Virginias. — GE Curtis : The theory of the wind vane. — OP Hay : On the manner of deposit of the glacial doift.... | |
 | 1888 - 420 páginas
...xliii., pp. 21, 60, 90. LONG ISLAND, Geology of. FJH Merrill. Am. Jour. Sci., III., vol. xxxiv., p. 153. LOWER CARBONIFEROUS Groups along the Easterly Side...Appalachian Area in Pennsylvania and the Virginias. John J. Stevenson. Am. Jour. Sci., III., vol. xxxiv., p. 37. METEORIC Iron, a New, and an Iron of Doubtful... | |
 | 1888 - 822 páginas
...Wappinger Valley Limestone of Dutchess County, NY 27. — JS STEVENSON: Notes on the Lower Carboniferons groups along the easterly side of the Appalachian area in Pennsylvania and the Virginias. 37. — 0. P. HAY : On the manner of deposits of the Glacial Drift. 52. — RB RIGOS : A new Meteoric... | |
 | State Library of Massachusetts - 1891 - 450 páginas
...Stevens, W. Le Conte. The diffraction of sound. Pbila., 1889. 8°. 12 p. [3] Stevenson, John James. Notes on the lower carboniferous groups along the...Appalachian area in Pennsylvania and the Virginias, ntp [1887.] 8°. (8) p. [3, Author.] — Notes on the surface geology of south-west Virginia. ntp [1887.]... | |
 | Geological Survey (U.S.) - 1891 - 1366 páginas
...series, vol. 33, pp. 282-270. 1887. Description of their relations and discussion of their history. Notes on the lower Carboniferous groups along the...easterly side of the Appalachian area in Pennsylvania and Virginia. Am. Jour. Sei., 3d series, vol. 34, pp. 37-44, 1887. Describes the stratigraphy of the Umbral... | |
 | Frederick Augustus Genth - 1891 - 306 páginas
...series, vol. 33, pp. 262-270. 1887. Description of their relations and discussion of their history. Notes on the lower Carboniferous groups along the easterly side of the Appalachian area in Peunsylvania and Virginia. Am. Jour. Sci., 3d series, vol. 34, pp. 37-44,. 1887. Describes the stratigraphy... | |
 | 1893 - 912 páginas
...and Montgomery Counties of Virginia. 48 pp., 2 pi., I map. — Am. Phil. Soc., March 18, 1887. — Notes on the Lower Carboniferous Groups along the...Appalachian Area in Pennsylvania and the Virginias. 8 pp. — Am. Jour. Sci., July, 1887. — The Faults of Southwest Virginia. 8 pp.- — Am. Jour. Sci.,... | |
 | New York University. Alumni Association - 1894 - 342 páginas
...vol. XXXIII., pp. 262-270. Notes on the surface geology of southwest Virginia. Proc. Am. Phil. 1887. Notes on the lower carboniferous groups along the...Appalachian area in Pennsylvania and the Virginias. Am. J. Sei., vol. XXXIV., pp. 37-44. Report of the sub-committee on the upper palaeozoic (carbonic).... | |
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STEVENSON, JOHN J. Notes on the Lower Carboniferous groups along the easterly side of the Appalachian area in Pennsylvania and the Virginias. Amer. Jour. Sci., 3rd ser., vol. xxxiv, 1887, pp. 37-44. General discussion of the " Umbral " and " Vespertine,"... 
