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Showing: 1 to 10 of 81 matches for "zacatecas veins"  Page   1   2   3   4   5   6   7   8   9 TITLE Lake Superior Paper - Notes on the Tin-Deposits of Mexico  SUMMARY ... The veins are worked in a desultory manner, between January and Jule, by the Indians ... miles east of Nombre de Dios, on the main road to Zacatecas, stream- and ... AUTHOR Ingalls, Walter Renton PUBLISHED 1898 TITLE Discussions - Of Mr. Chance's Paper on The Taviche Mining-District Near Ocotlan, State of Oaxaca, Mexico (see Trans., xxxv., 886)  SUMMARY ... Similar curved branches occur on the foot-wall side of the principal veins of Zacatecas and Guanajuato (ceta madre), and may be present on either wall in ... PUBLISHED 1906 TITLE Chattanooga Paper - The Silver-Mines of Mexico  SUMMARY ... A considerable number of such veins have been opened at Zacatecas, extending as far as from 10 to 15 km. in length, but crooked and irregular. ... AUTHOR Bordeaux, Albert F.J. PUBLISHED 1909 TITLE Mexican Paper - Notes on the Structure of Ore-Bearing Veins in Mexico  SUMMARY ... the structure of a portion of a gold- and silver- bearing vein, about three miles south of the City of Zacatecas. . ... 288 STRUCTURE OF ORE-BEARING VEINS IN MEXICO ... AUTHOR Halse, Edward PUBLISHED 1902 TITLE Papers - Theory and Interpretation - Mineral and Metal Variations in the Veins of Fresnillo, Zacatecas, Mexico (Mining Tech., Sept. 1942, T.P. 1500)  SUMMARY ... Page 2. 92 MINERAL AND METAL VARIATIONS IN VEINS OF PRESNILLO, ZACATECAS, MEXICO then affecting all of Mexico. ... Page 6. VEINS OF FRESNILLO, ZACATECAS, MEXICO ... AUTHOR Stone, J. B. ; McCarthy, J. C. PUBLISHED 1949 TITLE Mineral And Metal Variations In The Veins Of Fresnillo, Zacatecas. Mexico  SUMMARY ... Mineral and Metal Variations in the Veins of Fresnillo, Zacatecas. Mexico ... Page 2. 2 MINEKAL AN[) MET.\L V.\RIATIONS IN VEINS OF FRESNILLO, ZACATECAS, MEXICO ... AUTHOR Stone, J. B. ; McCarthy, J. C. PUBLISHED 1942 TITLE Mineral And Metal Variations In The Veins Of Fresnillo, Zacatecas, Mexico  SUMMARY ... MINING TECHNOLOGY. September 1942. Printed in USA Page 2. 2 MINERAL AND METAL VARIATIONS IN VEINS OF FRESNILLO, ZACATECAS, MEXICO then affecting all of Mexico. ... AUTHOR Stone, J. B. ; McCarthy, J. C. PUBLISHED 1942 TITLE Metal Mining Methods - Glory-hole Mining at Fresnillo (with Discussion)  SUMMARY ... by the activities of revo- lutionary factions and bandits in the State of Zacatecas. ... The area within which productive veins have been found is 1 mile long by ... AUTHOR Baker, Thomas C. PUBLISHED 1925 TITLE Atlanta, Ga Paper - Discussion of Mr. Ingalls's paper on the Tin-Deposit of Durango (see p. 146)  SUMMARY ... paper, Mr. Ingalls refers to reports of tin-deposits near Sain Alto, Zacatecas, Mexico. ... The ore occurs in a multitude of small veins, from a mere seam up to a ... PUBLISHED 1896 TITLE Mexican Paper - The Geographical and Geological Distribution of the Mineral Deposits of Mexico  SUMMARY ... Tin-veins in rhyolite and rhyolitic tufa are found in the States of ... Lebll, Puebla, Querktaro, Du- rango, Guanajuato, San Luis Potosi and Zacatecas, being more ... AUTHOR Aguilera, José G. PUBLISHED 1902 Showing: 1 to 10 of 81 matches for "zacatecas veins"  Page   1   2   3   4   5   6   7   8   9 Search Again