 | | Journal (article/letter/editorial) | | Some spinels are ore minerals (e.g., magnetite for iron; violarite for nickel) and others can be used as...cube-octahedral crystal with calcite from Kambove District, Katanga Copper Crescent, Katanga, Democratic...uncertainties about the oxidation state of germanium and iron in this mineral. In the type description, electron-microprobe...heavily oxidized dump of the Consolidated Rumbler mines Limited, near Baia Verte, Newfoundland, Canada,...The oxidation state of manganese, antimony, and iron is assumed on crystal-chemical and stoichiometric |  | | Book (volume) | | up 165 for to Temiskaming Cochrane district read district. Ref. 4, under oruetite, add See also... for VVakatipu district, CoUingwood, 294 Zealand read Wakatipu 303 line district, 8 in synonomy...pageite read paigeite. for Algoma district read Sudbury District. in the left Itand figure in the... Introduction 44 — — Iodine — iodian Iridium — Iron — ferroan, ferrian Krypton — kryptonian Lanthanum...physique. Index: ser. 1-8. 10, vol. Ann. mines. Annales des mines. (France, Ministere des travaux publiques |  | | Book | | Congress Catalog Card No. 66-17809 Printed in Germany 08 011635 3 PREFACE TO THE T H I R D (GERMAN)... The variation which a mineral as "trivial" as pyrite can exhibit is simply baffling. This variation...comparative study from colleagues, institutes, and mines; many samples were collected by the writer himself...N , Troy, New York, USA G. FRIEDRICH, Aachen, Germany H . FROHBERG, Toronto, Canada R. L A GANZA, North...Pullman, Washington R. A. ZIMMERMANN, Heidelberg, Germany 2 Bamdohr, Theorie Minerals XVÜ ABBREVIATIONS |  | | Book (volume) | | Genus VI. IRON . 1. Octahedral Iron. Ist Subsp . Terrestrial Native Iron , Meteoric Native Iron, 97 2d...Genus VI . IRON . 1. Octahedral Iron . 97 Ist Subsp. Terrestrial Native Iron, Meteoric Native Iron, 2d ...Chrome-Ore. Genus IX. IRON-ORE. 1. Octahedral Iron-Ore. 1st Subsp. Common Magnetic Iron -Ore, 188 Granular...Granular Magnetic Iron - Ore, 194 2d 197 * Earthy Magnetic Iron -Ore, 2. Rhomboidal Iron-Ore. 1st Subsp...Subsp. Specular Iron -Ore . 1st Kind, Common Spec. Iron -Ore, 199 Micaceous Spec.Iron -Ore, 205 2d 2d |  | | Journal (issue) | | ON METEORITES , 147 NOTABLE MINERALS IN WESTERN MINES , 153 THE STUDENTS ' MINERALOGICAL CLUB OF PHILADELPHIA...Phots Phila View of Polished Surface of Meteoric Iron sliowing Widmanstaetten figures . This inass is...Siderites or “ Irons , " as they are generally called , contain 80 to 95 per cent of iron . Nickel is also...being generally present . A section of a typical “ Iron ” presents the appear ance of steel . Much nickel...the iron less liable to rusting . It is of course needless to say here , that in speak ing of iron in |  | | Journal (article/letter/editorial) | | Naturerscheinungen in which he proposed that meteor-stones and iron masses enter the atmosphere from cosmic space and...Eight years later, the study of fallen stones and irons was established as a valid field of investigation...epoch-making analyses of fallen stones and "native irons" by the chemist Edward C . Howard and the mineralogist...importance was Howard's discovery of nickel in the irons and the metal grains of the stones. This linked...persuaded leading scientists in England, France, and Germany that bodies fall from the sky. Within a few months |  | | Book | | edition, 1774. The American Journal Annales des Mines. of Science and Arts. New Haven, U.S. Paris...answer the purpose extremely well, and are sold in Germany at a — — — — very cheap rate. Besides occurring...possess the sieel-tarnish ; when, as in the Specular Iron Ore of Elba, it exhibits fixed prismatic Opalescence...brilliancy to give well-defined images, as Specular Iron. (2.) Shining : when the image produced by reflection...the elevations are sharp or jagged, as in broken iron. The Cleavage of a mineral is altogether distinct |  | | Journal (article/letter/editorial) | | Naturerscheinungen, in which he proposed that meteor-stones and iron masses enter the atmosphere from cosmic space and...Ten years later, the study of fallen stones and irons was established as a valid field of investigation...epoch-making analyses of fallen stones and “native irons” by the chemist Edward C. Howard and the mineralogist...importance was Howard’s discovery of nickel in the irons and the metal grains of the stones. This linked...the leading scientists in England, France, and Germany that bodies do fall from the sky. Within a few |  | | Book | | Whence Do They Come? 82 Early Uses of Meteoric Iron Bibliography Appendix I Classification of Meteorites...meteorite Meteoric stone, Allegan, Michigan Meteoric iron, Mazapil, Mexico Meteor Crater, Arizona Portrait... Styria Meteoric iron, Casas Grandes, Chihuahua, Mexico The Cape York meteoric iron The Willamette meteoric...meteoric iron The Bacubirito, Sinaloa, Mexico, meteoric iron .... 20 21 22 2,4 26 27 28 . . . ... .... Iron meteorite, Owens Valley, California Polished slice of Cumberland Falls, Kentucky, meteoric |  | Palache, Charles, Berman, Harry, Frondel, Clifford (1951) The System of Mineralogy (7th ed.) Vol. 2 - Halides, Nitrates, Borates, Carbonates, Sulfates, Phosphates, Arsenates, Tungstates, Molybdates, Ect. John Wiley and Sons, New York. | Book (volume) | | caused usually by mechanically enclosed clay or iron oxide. Streak colorless to white; relatively coarsely...polyhalite, celestite, dolomite, quartz, hematite, and pyrite have been found as pseudomorphs after halite; the...NaCl 89, total 100. Found at several mines in the Huantajaya district, calcite, embolite, cerargyrite, bromyrite...cornea Span. Chlorobromure d'argent Domeyko (Ann. mines, 6, 153, 1844), Berthier (ibid., 2, 540, 1842)....Mex. (from Mexico and Huelgoet), Berthier {Ann. mines, 19, 734, 742, 1841; ibid., 2, 256, 1842). Bromide |  | | Book (edition) | | Class (2). 3. Tetrahedral Class (3). 4. 5. , Pyrite Type Tetrahedrite Type 2. Plagiohedral Class...Holohedral.) (Dyakisdodecahedral. Pentagonal Hemihe- Pyrite Type. dral.) 3. CLASS. TETRAHEDRAL CLASS. Tetrahedral...bounded it is a typical form with the common species, pyrite. one but with is a of which each twelve edge (A...Corresponding to this ijb is common to find cubes of pyrite with fine lines (striations) parallel to the alternate...each having the symmetry described in Art. 67. Pyrite. Striated PYBITOHEDRONS. Cf. Fig. 129. ^ 2> A^g* |  | | Book (edition) | | Tin, 51+6; Aluminum, 553 14. Iron and Ferroalloy Metals 561 Iron, 561; Manganese, 578; Nickel, 586;..... In these hundred years the production of pig iron has increased 100-fold, of mineral fuels 75-fold...geology to mineral finding in districts of waning mines. His knowledge is sought also by the metallurgist...parts: metalliferous deposits, such as gold, copper, iron, or nickel (Part II) ; and nonmetallic substances...chalcedony, quartz, rock crystal, serpentine, obsidian, pyrite, jasper, steatite, amber, jadeite, calcite, amethyst |  | | Book (edition) | | E.M., Ph.D Prof. 4to, cloth, $5 00 THE COAL-MINES OP THE WESTERN COAST OP THE UNITED STATES. GOODYEAR...Mining Engineer 8vo, cloth, 1 60 ACCIDENTS IN MINES, SAWYER. Arising from the Falls of Roofs and Slides...the Royal School With over of Mines, and one of H. M. Inspectors of Mines. 800 figures of illustrations...manufactured of great perfection at Siegen, in Germany. Pasteboard models, likev/ise useful aids to the...|[^'-2]. These solids are very common in the species pyrite, and are hence caMod jji/ritokedrons ; they are |  | | Book (edition) | | UPHAM SHEPARD, in the Clerk's office, of the District Court of Connecticut. CONTENTS . PART I , Page...Breit . 8. Strontianite , Jameson , · 9. Spathic Iron , . 10. Parisite, L.di Medici Spada , 11. Yttrocerite...individual in the mineral kingdom . A crystal of quartz, iron -pyrites, or topaz, is an individual in the high...is said to be obtuse ; when less, acute. Specular iron crystals are derived from a rhomboid of 85 ° 58...the same, it is sometimescalled a tangent plane. ( Iron pyrites.) It intersects the faces P parallel to |  | | Book (edition) | | hydrated silica; and limonite, an amorphous hydrated iron oxide. CRYSTALLOGRAPHY AND CRYSTAL CHEMISTRY The...anoctahedral sphalerite crystal and on a cubic pyrite crystal. various other properties. For example...Likewise, the striation on the cube faces of a pyrite crystal makes it possible to assign it to a lower...tristetrahedron DIPLOIDAL 2/m3 C-3A2.4A3-3P tetrahedron pyrite hauerite skutterudite diploid pentagonal dodecahedron... I Example of pseudomorphism: limonite after pyrite (Brazil) transformations are possible in the laboratory |  | | Report (chapter) | | structure, increasing in density towards a nickeliferous iron core. (His ideas led to Eduard Seuss's SiA1-SiMa-NiFe...explorer Nils Nordenski61d in 1870, of 'native' irons apparently associated with basalts at Disko Island...(pupil (mining) engineers) to the Ecole des Mines (School of Mines), founded by Louis XVI in 1783, then located...years, Daubr6e would have studied the working of mines, assaying, metallurgy, mineralogy, geology, technical...and English; with laboratory work and visits to mines occupying the rest of each academic year (Smyth |  | Takodjou Wambo, Jonas Didero, Pour, Amin Beiranvand, Ganno, Sylvestre, Asimow, Paul D., Zoheir, Basem, Salles, Rodrigo dos Reis, Nzenti, Jean Paul, Pradhan, Biswajeet, Muslim, Aidy M. (2020) Identifying high potential zones of gold mineralization in a sub-tropical region using Landsat-8 and ASTER remote sensing data: A case study of the Ngoura-Colomines goldfield, eastern Cameroon. Ore Geology Reviews, 122. 103530pp. doi:10.1016/j.oregeorev.2020.103530 | Journal (article/letter/editorial) | | with zones of pyritization, muscovite/sericite, iron oxides, and silicification. Principal Component...extract spectral information related to vegetation, iron oxide/hydroxide minerals, Al–OH, FeMg–OH, carbonate...kaolinite, muscovite, chlorite and epidote at district scale. The Automated Spectral Hourglass (ASH)...zones. Several hydrothermal alteration zones of iron oxide/hydroxide, clay, carbonate minerals and silicification...satellite-based mineral prospectivity maps at regional and district scales were generated for the study area by implementing |  | Gaines, Richard V., Skinner, H. Catherine W., Foord, Eugene E., Mason, Brian, Rosenzweig, Abraham, King, Vandall T. (1997) Dana's New Mineralogy (8th ed.) Wiley-Interscience. p.1872 | Book (edition) | | example, gray antimony is now called stibnite, spathic iron is now known as siderite, and blue vitriol is now...Fritz: Bergakademie Freiberg, Freiberg, Saxony, Germany. Donald B. Hoover: U.S.G.S., Federal Center, Lakewood...Institut fur Mineralogie, Ruhr Universitat Bochum, Germany. Duane Mellor: Geology Library, Yale University...Berlin, Germany. Peter Susse: MINABS, Inst. of Mineralogy, Univ. of Gottingen, Gottingen, Germany. C. Sheldon...Pennsylvania. Hans J. Wilke: Eppertshausen/Hessen, Germany. Wendell E. Wilson: The Mineralogical Record, Tuscon |  | | Book (edition) | | Graeber Cureton Mineral Company Colorado School of Mines Charles and Marcelle Weber Dan Behnke Demetrios...minerals is imparted by transition elements, especially iron, manganese, titanium, chromium, and copper. Despite...sulfide deposit; contains a concentration of hydrated iron oxide. habit The characteristic crystal form of...mass; (2) a concretionary lump of manganese and iron oxides found on ocean bottoms. occurrence The physical...(e.g., carbon as diamond and graphite, FeS, as pyrite and marcasite). polytype A type of polymorph due |  | | Report (chapter) | | the Renaissance reports of stones, fragments of iron and 'six hundred other things' fallen from the sky...hurricanes. They dismissed reports of fallen stones or irons as tales told by superstitious country folk, and...chemical and mineralogical analyses of stones and irons, published in 1802 by Edward C. Howard and Jacques-Louis...showed that erratic masses of metallic iron and small grains of iron in the stones both contain nickel, so...achondrites, and observations on the metallography of irons, provided fresh insights on the range of compositions | | | Book (edition) | | Graeber Cureton Mineral Company Colorado School of Mines cw Charles and Marcelle Weber DB Dan Behnke DE Demetrios...minerals is imparted by transition elements, especially iron, manganese, titanium, chromium, and copper. Despite...sulfide deposit; contains a concentration of hydrated iron oxide. habit The characteristic crystal form of...mass; (2) a concretionary lump of manganese and iron oxides found on ocean bottoms. occurrence The physical...(e.g., carbon as diamond and graphite, FeS2 as pyrite and marcasite). polytype A type of polymorph due |  | | Book (edition) | | Bibliography: p. Includes index. I. Geology, Economic. 2. Mines and mineral resources. I. Bateman, Alan Mara, joint...NONFERROUS METALS 312 8. HYDROTHERMAL 105 20. IRON AND THE FERROALLOY METALS 386 9. SEDIMENTATION...rate of increase in the consumption of copper and iron was directly proportional to the increase in population...the consumption of copper increased 80 times and iron I 00 times! The quest for the wealth of minerals...and iron, for coal is one energy that makes the wheels go around and the wheels are made of iron. Those |  | | Book (edition) | | Tin, 545; Aluminum, 551 479 14. Iron and F erroalloy Metals 560 Iron, 561; A1anganese, 575 ; Nickel,... . In these hundred years the production of pig iron has increased 100-fold, of mineral fuels 75-fold...geology to mineral finding in districts of waning mines. H is knowledge is sought also by the metallurgist...1netalli"ferous deposits, such as gold, copper, iron, or nickel (P art II) ; and non11ietaUic substances...chalcedony, quartz, rock cry tal, erpentine, obsidian, pyrite, jasper, steatite, a111ber, jadeite, calcite, amethyst |  | | Book (edition) | | Mineralogy, Museum of Geology South Dakota School of Mines & Technology Rapid City, South Dakota GEORGE ROBERT...formulas. We have indicated the ionic charge on iron and manganese. Hardness: Mineralogists have long...minerals is imparted by transition elements, especially iron, manganese, titanium, chromium, and copper. Despite...Prof. of Mineralogy, University of Cologne, West Germany; Curator of The Mineralogical Museun1. A dear friend... Mineralogical Museum, University of Cologne, Germany Mineralogical Museum , University of Berne, Switzerland |  | | Book | | usually consists in dissolving carbon in molton iron or similar media, and allowing it to crystalwhile...succeeded in lize producing the diamond by heating iron in which carbon was dissolved to a temperature of...occasional diamond was picked up in 1 The inthis district even several years after the event. cident is...of crystallized carbon or the diamond in meteoric iron was first proved by Jerofejew and Latschnow, in...1886. time the diamond has been found in meteoric iron in widely different localities, but notably, perhaps |
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