 | | Report (issue) | | PENNSYLVANIA GEOLOGICAL SURVEY FOURTH SERIES BULLETIN M5 LEAD AND ZINC ORES of PENNSYLVANIA Henry a;...SURVEY Benjamin LeRoy Miller. Professor of Geology, Lehigh University. DEPARTMENT OF FORESTS AND WATERS R...revival of interest in mining lead and zinc in Pennsylvania notwithstanding that all of the old lead and...prospecting with dia mond drills for zinc ore at Friedensville. As the principal data on (he subject were reports... L. Miller, head of the Department of Geology, Lehigh I'niversity, to visit the locali ties where these |  | | Report (issue) | | LEAD OCCURRENCES IN PENNSYLVANIA Robert C. Smith, II COMMONWEALTH OF PENNSYLVANIA DEPARTMENT OF ENVIRONMENTAL...ZINC AND LEAD OCCURRENCES IN PENNSYLVANIA Robert C. Smith, II PENNSYLVANIA GEOLOGICAL SURVEY FOURTH SERIES...1977 Copyright 1977 by the Commonwealth of Pennsylvania Quotations from this book may be published...published if credit is given to the Pennsylvania Geological Survey COVER ILLUSTRATION: Photograph of 1852 lithograph...STATE BOOK STORE, P. O. BOX 1365 HARRISBURG, PENNSYLVANIA 17125 PREFACE The purpose of this report is |  | | Report (issue) | | Raibl mine, Italy. (2) ZnSO4 6H2 O. • Mineral Group: Hexahydrite group. Occurrence: A post-mine mineral...efflorescences on mine walls, an alteration product of oxidizing sulfides. Association: Goslarite, melanterite...hydrozincite, gypsum (Raibl mine, Italy). Distribution: From the Cave del Predil, Raibl mine, south of Tarvisio...Wittichen, Black Forest, Germany. In the Borieva mine, Madan region, Bulgaria. From Glomsrudkollen, near...Norway. At the Paddy’s River mine, Australian Capital Territory. In the USA, from Bisbee, Cochise Co., |  | | Report (issue) | | DESCRIPTIVE MINERALOGY OF PENNSYLVANIA 104 Na 2Al 2 Si3 Oi .2H 2 O; SiO 2 47.4, A1 2 O 3 26.8, Na...Na 2 O 16.3, Lenni, Delaware County. Crystals. Eyerman, 1911, 11. Composition: Analysis: Fe 2 O3 CaO...Sp.gr LOCALITIES: Berks County: Birdsboro, and Gickerville; Delaware County: Leiperville, Lenni (druses...Felton's farm (Chester), and Ward's quarry; Montgomery County: Sumneytown, and Perkiomenville ; Philadelphia:...cut east of Reading (probably Birdsboro), Berks County. White, Smith, 1910, 540. silky mass of radiating |  | | Book (edition) | | 226-233 CHAPTER VI.— LEAD AND ZINC. Example 24, Upper Miss. Valley, 233-237; Washington Co., Mo., 238, 239;...of analyses of zinc ores, 250 ; Example 27, Saucon Valley, Penn. , 250, 251 ; Example 28, Franklin Fur...Mexico, 260-262 ; Example 29, Kelley Lode, 260; Lake Valley, 260-262; Colorado, 262-272; Example 30, Leadville...Hornsilver Mine, 275, 276; Example 33a, Car bonate Mine, Beaver Co., 276; Example 326, Cave Mine, Beaver...39. Bassiok Mine. 29(1. 297: Example «9o. xii TABLE OF CONTENTS. PAOK Bull Domingo Mine, 297-299; Humboldt-Pocahontas |  | | Book (edition) | | Diffracrio11 File, 1601 Park Lane. Swarthmore, Pennsylvania, USA. Introduction This volume is the third edition...Green River Formation in (TL) Uintah Co .. Utah. USA. Named for P.H. Abelson. 20.7.3 AbernalhJile. K(U00As0...26 A. Z=4 [PDF 1 6-386]. (TL) Temple Mts. Utah. USA. Named for J . Abernathy. Abhurite. S n 30(0HhCl...44. c 1 3 .50 A. A natural occurrence at a coal mine in the (TL) Lvov-Volynsk basin, USSR. Achates. syn...Sun,. \ler111011t, I . 484. (TL} Derby. Vermont. USA. G. Brush ( 1 862) Amer. J. Sci. 34. 2 1 6. classed |  | | Book (edition) | | the occuring planes pertain equally to both the upper and lower (or opposite) ranges of sectants, as in...orphic, in which the planes pertain to either the upper or the lower range, and not to both, and hence the...which the sectants of the upper and of the lower ranges are alternate, but the upper not alternate with reference...which the sectants of the upper and lower ranges are alternate, and also the upper are alternate with reference...which the sectants of the upper and lower ranges are adjacent, but the upper are situated diagonally with |  | | Book (edition) | | ^ fe o -• vO y MINERALOGY AND MINING. Mine Accidents —Ventilation — Ore Dressing, Etc. DESCRIPTIVE...Williams, Jr., Professor of Mining Engineering at Lehigh University, Pa 18mo, cloth, 1 25 1 25 A CATALOGUE...lific of valuable treats and advice." PRACTICAL MINE VENTILATION. WILSON. For the Use of Mining Engineers...above, there is also the department of Economic Mine) alogy, which is not here and (3) in the coarser...the occuring planes pertain equally to both the upper and lower (or opposite) ranges of sectants, as in |  | | Journal (volume) | | Abstract of a Paper on the Mines and Works of the Lehigh Zinc Company. By H. S. DRINKER, C.E. , 62 63 ...Waynesborough , and the southeastern edge of Cumberland Valley. 136 By J. W. HARDEN, M.E. , . 144 Blast - Furnace...Remarks on the Magnetites of Clifton, in St. Lawrence County , New York. 360 364 By Prof. B. Silliman , ....*BLAIR , THOMAS S. , Easton , Pa. University of Pennsylvania , Philadelphia . Boston Sugar Refinery , East...Chesterfield Co. , Va. Oxford , N. J. . Crown Point, Essex County , N. Y. Boise City , Idaho. Jenkintown , Montgomery |  | | Book (edition) | | the occuring planes pertain equally to both the upper and lower (or opposite) ranges of sectants, as in...Ilemimorphic, in which the planes pertain to either the upper or the lower range, and not to both, and hence the...which the sectants of the upper and of the lower ranges are alternate, but the upper not alternate with reference...which the sectants of the upper and lower ranges are alternate, and also the upper are alternate with reference...which the sectants of the upper and lower ranges are adjacent, but the upper are situated diagonally with |  | | Book (edition) | | extremities of the lines. pole of a face in the upper half of the crystal (above the plane of pro- by...of the intercept upon the c axis is shown in the upper left hand quadrant of the figure. The to the pole...distinct pyramidal forms, corresponding to the upper and lower halves of the first and second order pyramids...necessary to construct a right angle triangle (see upper left hand quadrant of Fig. 215) in which the horizontal...(2131) includes the following twelve faces in 1 the upper half of the crystal: : And 2131, 1231, 1321 |
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