 | | Report (issue) | | N. CRAMSIE, DIRECTOR GEOLOGICAL SURVEY OF NEW SOUTH WALES Cover photo: Photomicrograph of quartz-fibre...Survey of New South Wales, Sydney. Edited by: J.R. Stewart ISSN 0727 9418 © New South Wales Department...14 Regional relations in central western New South Wales showing Middle Silurian to Early Devonian elements...Ridge prospect geology (from Amoco Minerals Australia Co 1983a) 37 Figure 12. Longitudinal section...mineral deposits (from Suppe11984) 41 Figure 13. New Occidental deposit. A. Plan based on Mulholland and |  | Gulson, Brian L., Porritt, Patricia M., Mizon, Karen J., Barnes, Robert G. (1985) Lead isotope signatures of stratiform and strata-bound mineralization in the Broken Hill Block, New South Wales, Australia. Economic Geology, 80 (2) 488-496 doi:10.2113/gsecongeo.80.2.488 | Journal (article/letter/editorial) | | MINERALIZATION IN THE BROKEN HILL BLOCK, NEW SOUTH WALES, AUSTRALIA BRIANL. GULSON,PATRICIAM. PORRITT...Geochemistr•y, P.O. Box 136, North Ryde, New SouthWales 2113, Australia AND ROBERT g. BARNES NewSouthWalesGeological...University of New England, Armidale, New South Wales 2351, Australia Introduction The Broken Hill area is...metallogenicprovinces,dominatedby the hugeBroken Hill depositwhich contained180 million metric tonsof...attemptsto discover new BrokenHill-type deposits,the GeologicalSurvey of New South Wales began a detailed |  | | Report (Issue volume) | | GEOLOGICAL SURVEY OF NEW SOUTH WALES EXPLORATION DATA PACKAGE Quartz-jasper and quartz-sulphide veinlets...WARWICK-TWEED HEADS 1:250 000 SHEET AREA (New South Wales Portion) VOLUME 2 MINERAL OCCURRENCE DATA...error or omission. Therefore, the State of New South Wales and its employees disclaim liability for any...-1- VOLUME 2 CONTENTS GEOLOGICAL SURVEY OF NEW SOUTH WALES .............................................(see list below) The letter symbol is unique for New England Fold Belt metallogenic sheets. The general |  | | Report (issue) | | PYRITE AT THE HAILE MINE, KERSHAW, SOUTH CAROLINA. [With a note on pyritization at the Brewer inine,...imperative that greatly extended domestic reserves of pyrite be developed and the available tonnage ascertained... and seeking and encouraging the development of new deposits. In connection with this activity the writer...in the production of pyrite is the conversion of the Haile gold mine into a pyrite mine. From the present...mine was roughly estimated to have 100,000 tons of pyrite ore and concentrates in sight and to contain approximately |  | | Report (issue) | | Molybdenite _________ ____ _________ ______ ___ Pyrite ____________________________________ _ 4 4 5...in depth_________________________ Probability of new discoveries________________ Hydrothermal alteration...Gold Hill, Massachusetts Hill, and neighboring veins____________________________________ Gold Hill mine_..._______________ __ Massachusetts Hill mine_________________ Cincinnati Hill mine ________ . :. __________...____ Garage vein________________________ Church Hill vein____________________ Sleep vein_________________________ |  | | Report (issue) | | GEOLOGY OF AUSTRALIAN AND PAPUA NEW GUINEAN MINERAL DEPOSITS Monograph 22 i Cover photograph: Aerial...Mines Limited. ii GEOLOGY OF AUSTRALIAN AND PAPUA NEW GUINEAN MINERAL DEPOSITS Monograph 22 Edited by...Level 3, 15-31 Pelham Street, Carlton Victoria Australia 3053 iii © The Australasian Institute of Mining...RossCo Print Factory 4/188 Plenty Road Preston South Vic 3072 iv Dedication This volume is dedicated...understanding of the mineral wealth of Australia and Papua New Guinea. v vi Committees MONOGRAPH |  | | Report (issue) | | County, New Mexico by GEORGE B. GRISWOLD 1961 STATE BUREAU OF MINES AND MINERAL RESOURCES NEW MEXICO...MINING & TECHNOLOGY CAMPUS STATION SOCORRO, NEW MEXICO NEW MEXICO INSTITUTE OF MINING & TECHNOLOGY E...Edwin L. Mechem....................... Governor of New Mexico Tom Wiley .................................................... Albuquerque For sale by the New Mexico Bureau of Mines & Mineral Resources Campus.................... Prospects in the vicinity of South and Middle Sister Peaks ....................... |  | | Book (edition) | | thickness m SUPERFICIAL FORMATIONS Quatern-ary Hill peat Fluviatile Alluvium Glacial ground-moraine;...wallrocks for some of the . veins. The Dales of the South ,.l.,yne, Derwent, Wear and Tees, with their tributaries...25, and parts of 13, 24, 26, 31, 32 (England and Wales) LONDON: HMSO 1990 . I\. © C,rown copyrz~ght1990...25 and parts of 13, 24, 26, 31, 32 (England and Wales). Author Sir Kingsle_y Dunham, DSc, SD, FRS, FEng... MAPS 1:625000 Solid geology, south sheet Quaternary geology, south sheet 1:250 000 Sheet Sheet Sheet |  | | Book (edition) | | Phemister, Petrographer, and Dr. Dunham. Twenty-five new analyses of rocks and minerals were made by Mr. C...analyses of Pennine minerals made by him. The willing co-operation of all the mine-owners and operators and...Weardale Lead Co. Ltd., the Vieille }vlontagne Zinc Co.., the Weardale Steel, Coal and Coke Co. Ltd., Fluorspar...Ltd., Wrentnall Baryta Co., Athole G. Allan (Stockton) Ltd., B. Laporte & Co., the Owners of Settlingstones...Mine Ltd., Holmside ·& South Moor Colliery Co. Ltd., and the New Brancepeth Coal Co. Permission has been |  | | Journal (volume) | | Acacia Mining Co., Colorado 270, Editorial. Accident prevention . . . Queen Co.'s mine, Arizona...Arizona Accident Gold Mining Co., Subil mine, French Gulch, Rules, Copper California Accidents, coal-mine...mountains. South America. Tramway, Irvinebank Editorial. Tramway, one-rope Tramway, Saline Valley Salt Co., California...On fissure veins i Ahmeek Copper Mining . . . Co., . .F. . . 620 386 366 1 978 382 41 210 876...angle-compound R. H. Shaw design for an Pressure In smelting Co., Colorado Mine, Victor, Colorado, electric mine-signal |  | | Report (issue) | | ......................................... . 88 Pyrite. ~ . . .................................... : ......... ~ ............... _. ___ .. _..... . 94 Pyrite, argentite, and native silver. ..............•...vein system-Continued. Geology of the Desert Queen shaft............................................ 125.............. 129 The Valley View veins on Mizpah HilL......................................... 129 Cross.... .. .. .. .. .. .. .. .. 147 Rocks exposed in shaft................................................ |  | | Report (issue) | | ____________________________ _ Granite on Manitou HilL ___________________ _ Ruin granite _____ _________________________...mine_____________________________ Arizona Commercial Mining Co _______ --Iron Cap mine_________________________...____________ _ Big Johnnie mine ______________________ _ New Dominion property _______ ~ ________ _ Original Old...Defiance (Apache) mine _________ _______ _ Doughboy shaft _______________________ _ Crown Point No.6 claim...projected on a vertical plane through the Buckeye shaft and the Black Oxide adit, looking north ______ ______________ |  | | Report (issue) | | Paleozoic and Tertiary Age of the Northern Black Hills, South Dakota by Lewis H. Shapiro I APR 2 3 1970 DENVER...Geological Engineering South Dakota School of Mines and Technology Rapid City, South Dakota Submitted in...161 4.74.5 Spearfish Gold Mining and Reduction Co. . . 162 4.74.6 Ulster Area ................ ... Surface Workings, Deadwood Standard Gold Mining Co. . . in pocket Plate 16. Geologic Map of the Black... 1. INTRODUCTION The northern Black Hills of South Dakota has long been famous as a gold producing |  | | Report (issue) | | of the Tyrone stock and vicinity, Grant County, New Mexico By D. C. Hedlund 1 Open-File Report 85-0232...Precious- and base-metal veins exclusive of the quartz-pyrite veins of the White Signal district...................................................... Quartz-pyrite veins, including White Signal district...........of the Tyrone stock and vicinity, Grant County, New Mexico.......................... in pocket FIGURE...the Big and Little Burro Mountains of southwestern New Mexico. Geologic and aeromagnetic mapping, geochemical |  | | Report (issue) | | groups those near Twin Buttes, on the south; those near Mineral Hill, on the north; and those near the abandoned...camp, between Twin Buttes and Mineral Hill. The ores near Mineral Hill and Twin Buttes occur in typical contact...that runs south-southwestward from Tucson for about 18 miles to Mineral Hill. From Mineral Hill a newly...newly constructed highway leads south for about 6 miles to Twin Buttes, which is connected by a branch railway...the range than in the unexamined country to the south. Not enough work was done to determine the exact |  | | Report (issue) | | GEOLOGICAL SURVEY OF GREAT BRITAIN England and Wales D. V. FROST and D. W. HOLLlDA Y Geology of the...laid down around 300 million years ago. In the south and east, 'Yoredale' limestones, sandstones and...scale in 1975 Newcastle upon Tyne (20) Out of print. New edition in preparation (Old Series 105 SW, 1870 revised...environments 10 Sedimentarv , historv, 10 Details, south oftheAntonstownFault Details, north of the Antonsto...Upper Border Group: comparative vertical sections south (Bellingham) and north (Falstone) of the Antonstown |  | | Book | | 350 Frontispiece: David Lloyd laddering down a shaft at Bedford United Mine, Devon. Introduction I...the South Hams and in Honiton. Audrey and I, with our two children, Helen and Ian, moved to a new house...of the leading dealers and collectors, and gained new friendships from being frequently in their company...Ontario Museum of Natural History to inform me that a new mineral species from the Tsumeb Mine in Namibia was...trips gold detecting in Nevada and other visits to South Africa and the N'Chwaning mine. We eventually sold |  | | Report (issue) | | ----_ ---__-___----._._-_- ---- --__-.__ . Gold Hill.---_-_-----------------_-------------_-Mayflower...41. A, Dacite porphyry, Gold Hill mine; B, Rhyolite porphyry, Gold Hill mine; C, Granite porphyry, Belshazzar...______________ 250 43. Composite level map of the Gold Hill mine.______________ In pocket 44. Geologic maps...maps of the 250, 400, and 700 levels, Gold Hill mine In pocket in IV CONTENTS Page PLATE 45. Diagrammatic...through the Gold Hill mine In pocket 46. Photomicrographs of ore from the Gold Hill mine, showing relations |  | | Report (volume) | | Literature for the asking PENSHCOU TAR 8 TURPENTINE CO. GULL POINT, FLORIDA F. E. MARINER T. C. WILSON PRESIDENT...Engineering Office, 61 Broadway, 220-228 Battery Street, New York, N. Y. San Francisco, California. THE MINES...proved so successful. Allis-Chalmers Manufacturing Co. Mining Machinery Dept. OFFICES For Canadian MILWAUKEE...Converters (all types) Crushers Crushing Rolls NEW YORK Mine Pumps Oil Engines Sampling Machinery...BOARD OF DIRECTORS OF THE ANACONDA COPPER MINING Co., WHOSE BUTTE MlNES YIELD 10% OF THE WORLD'S |  | | Journal (issue) | | Oak Grove Boulevard and SE East Street From the south, take I-205 and use exit 9 just across the bridge...it is best to take the Broadway exit, then turn south on Martin Luther King Blvd. This will eventually...and go west onto SE Roots Road. When it ends, jog south on SE Webster Road to Jennings Avenue, which crosses...groups. (See for example the sphalerite crystal from New Zealand illustrated below.) 111 The Tetrahedron...Tetrahedrite on Quartz Ophir Hill Mine, Tooele Co., Utah Helvine Tungsten Hill Shaft, Luna Co., N.M. 8 Sphalerite |  | | Report (issue) | | . . . . . . . . . . . . . . . . . . Bodies of pyrite and magnetite in limestone........................ . . . . . . . . 101 101 •••••• ••.•••••• 101 Pyrite .................................................Irregular replacement bodies composed mainly of pyrite ...................................... . 121 Pyritic..................... . 124 Quartz veins carrying pyrite and chalcopyrite .................. ·............................... ·................ . Taylor shaft ............................................... |  | | Report (volume) | | was started in the latter part of the year 1889, in co-operation with the United States Geological 8urvey...excavations have developed new bodies of untouched ores, wider explorations have revealed new fields, or improvements... however. quite PREFACE, IX commonly done in co-operation. Royalties vary from 7f% to 35% of the...almost entirely a labor of love. Dr. E. 0. Hovey of New York, for tbe contribution of his time and talents...editor of the Engineering and Mining JQurnal of New York and author of the volumes of the Mineral Industry |  | | Report (issue) | | boundary; and high mountains flank it on the east and south. SETTLEMENTS AND ACCESSIBILITY. Idaho City, Centerville...Railroad, owned and operated by the Barber Lumber Co., has recently been built to the vicinity of Centerville...Elkhorn 11. Mountain Chief 12. Belshazzar 13. Gold Hill 14. Iowa 15. Carroll 16. Mountain Queen 17. Idaho...successfully devised. Near Grimes Pass the Diana Mines Co. has begun the development of a number of properties...has conducted mill experimentation work. The Gold Hill, Mountain Chief, and Golden Age mines, in the Quartzburg |  | | Book (volume) | | GREAT BRITAIN ENGLAND AND WALES The Metalliferous Mining Region of South -West England Volume II By...Bodmin Moor (p . 578). 10 . Liskeard district North Hill (p . 582) ; Caradon and Phoenix (p. 589); St. Neot...and Tavistock district . . .. .. .. 623 Kit Hill (p . 624); Gunnislake (p . 636 ) ; Calstock (p ...The Phoenix United Mines Lode . . FIG . 37. — South Phoenix Mine; transverse section showing the lodes...CASTLE-AN -DINAS WOLFRAM MINE. .. . . 513 New Shaft, at the southern end of the workings, on the |  | | Report (volume) | | claims could strengthen. PENSACOLA TAR & TURPENTINE CO. GULL POINT, FLORIDA. Manufacturers of flotation...Engineering Office, 61 Broadway, 220-228 Battery Street, New York, N. Y. San Francisco, California. THE MINES...Crusher Laidlaw Duplex Motor Driven Air Compressor NEW YORK Crushing Rolls Air Compressors Mine Pumps...Address: Box B., Tuckahoe, N. Y. X SCULLIN STEEL CO. St Louis, Mo. RUGGLES-COLES DRYERS Built for extremely...the material to be dried. Engineering Company New York City. ( INTERNATIONAL EDITION THE MINES |
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