 | Christie, A. B., Simpson, M. P., Brathwaite, R. L., Mauk, J. L., Simmons, S. F. (2007) Epithermal Au-Ag and Related Deposits of the Hauraki Goldfield, Coromandel Volcanic Zone, New Zealand. Economic Geology, 102 (5) 785-816 doi:10.2113/gsecongeo.102.5.785 | Journal (article/letter/editorial) |
| Deposits of the Hauraki Goldfield, Coromandel Volcanic Zone, New Zealand ANTHONY B. CHRISTIE,ā GNS Science...Science, P.O. Box 30-368, Lower Hutt 5040, New Zealand MARK P. SIMPSON, School of Geography, Geology and...1142, New Zealand ROBERT L. BRATHWAITE, GNS Science, P.O. Box 30-368, Lower Hutt, New Zealand JEFFREY...92019, Auckland Mail Centre, Auckland 1142, New Zealand Abstract Epithermal Au-Ag vein deposits of the...the Hauraki goldfield in the Coromandel volcanic zone, New Zealand, produced 320,000 kg Au and 1.5 million |
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| ā¬ Kancy's Computo 6.5.96 THE HANDBOOK OF NEW ZEALAND MINES (WITI MAPS AND ILLUSTRATIONS). PART I...Menorian Cuthern Cara GENERAL GOVERNMENT OF NEW ZEALAND. LEGISLATURE . The Legislature is composed...the development of the mineral resources of New Zealand , I have for a long time thought that a great...Although I had been living eighteen years in New Zealand, I had never learned, nor even realized, that...an interest in mining. The VI HANDBOOK OF NEW ZEALAND MINES . reefs are continually and steadily being |
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| Africa Canada ā¢ā¢ā¢ ā¢ā¢ā¢ India ā¢ā¢ā¢ Australia ā¢ā¢ā¢ New Zealand ā¢ ā¢ā¢ ā¢ā¢ā¢ ~ REFERENCES TO TECHNIOAL LITERATURE...the old-established fields in California, but no new depo,s its of permaneĀ·n t valuā¢e were discoveĀ·r ed...the Nikitovsky deposits in the Eka.t erinbslav district of South Russia. Before the war Germany produced...has be,e n discovered lately in t be Ma,r oni district of Dutch Guiana. Other counltries fro.m which...obtained a-r e Portugal, S1erbia, Algeria, Austra1ia, New Zea.l and, Japan (including Formosa), the Konia,h |
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| ..................................... Cambria-Oceanic district..........................00.0 Geologyo...Mines and prospects.Ā»............................. Cambria....................................... Fitzhugh................................... Klau-Mahoney district................................. Geology.............................................. Mine s o............................o............... Capitola...CONTENTS Page Mining districts Continued. Rinconada district.................................... Geology.. |
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| of the Black Range, Catron and Sierra Counties, New Mexico, by Carl Fries, Jr. (published in December....... (T) Tin-bearing pegmatites of the Tlnton district, Lawrence County, South Dakota, by W. C. Smith...Cloverdale mine and vicinity*........... 330 50. Geologic map and sections of the Sulphur Bank mine and vicinity...map of the modern workings of the Great Western mine..................... In pocket 54. Geologic map............. 366 59. Geologic plan and section of New Mexico Tin & Metals Co. tunnel .in Taylor Creek area |
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| States ā¢ ā¢ ā¢ ā¢ā¢ā¢ Australia ā¢ ā¢ ā¢ ā¢ā¢ā¢ ā¢ ā¢ā¢ ā¢ā¢ ā¢ New Zealand ā¢ā¢ā¢ ā¢ā¢ā¢ 0 ā¢ . ā¢ā¢ ā¢ ā¢ā¢ ā¢ .... ā¢ ā¢ā¢ ā¢ā¢ā¢ ā¢ā¢...California, and the west coast of the South Island of New Ze.a land. 1 ' r 7 ā¢ ā¢ The auriferous conglomerates...Hanson, Eng. Min. Journ., New Ybrk, 1920, 109, 194. The Mineral Industry, New York, 1919, 28, 295- 309...309, and 747- 794. Chem. and Met. Eng., New York, 1920, 22, 3-4. :it ā¢ 9 ā¢ remark, however, considerable...practically determined by the dollar excha.n ge rate in New York, ā¢ * Refining Gold Bullion with Chlorine Gas |
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| ............................................288 New Hampshire .....................................................................................307 New Jersey ........................................................................................315 New Mexico ........................................................................................329 New York....................................................................45 Arizona ā Yuma Co. Hull Mine Site Map ...................................... |
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| Prof. H. E. Gregory, Sheffield Scientific School, New Haven. Delaware.........Prof. B. L. Miller, Lehigh...Tangier Smith, Berkeley, Cal. New Jersey...... .Dr. H. B. Kummel, Trenton. New York.........Mr. D. H. Newland...working in pure white clay at Eureka V ALABAMA. 7 mine 4 miles northeast of Valley Head. Etowah County...Corundum (emery). Found in various places in gold region, including Coosa County, near Mount Olive and Hanover;...rocka. Gneisses and mica schists of metamorphic region. Quarries at Tallassee Falls in Elmore County. |
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| severalinā¢ Mining engineerand geologist,IO4 John Street, New York City. 247 248 FRANCIS CHURCH LINCOLN. ...concentrates. The siliceousores of the Ragged Top District in the Black Hills carryingfrom $ā¢oo to $200 in...mineralogicaldifferences. The rocksof the Atlantic Region are especiallydistinguishedby their higher contentof...their higher contentof alkaline earths. The Pacific Region embracesall the territory adjacent to the Pacific...ā¢9o9, 97. 262 FRANCIX CHURCH LINCOLN.. New Zealand; 'andin Eurasiait extendsas far westas Transylvania |
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| CALIFORNIAN OCCURRENCES ON GEOLOGY, MINERALOGY, AND MINE EQUIPMENTS ^ PUBLICATIONS OF CALIFORNIA STATE MINING...from the New Idria mine Hot salino-sulphur water flowing from tunnel of Elgin mine Furnace at New Mercy...Mercy (Pacific) mine Drawing off burned ore, New Mercy mine Cuddeback cinnabar mine near Tehachapi Micro-photograph...porphyritic rhyolite carrying cinnabar, from Cuddeback mine Ten-ton Scott fine-ore furnace and condensers of...Big Injun mine Fifty-ton Scott furnace at the Helen mine Panoramic view of the Sulphur Bank mine Page |
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| ............................................247 New Hampshire .....................................................................................264 New Jersey ........................................................................................270 New Mexico ........................................................................................280 New York...............................................find a new and more complete reference to reduce my research time. To my dismay, there were some new references |
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| ............................................247 New Hampshire .....................................................................................264 New Jersey ........................................................................................270 New Mexico ........................................................................................280 New York...............................................find a new and more complete reference to reduce my research time. To my dismay, there were some new references |
 | AkƧay, M., Ćzkan, H. M., Spiro, B., Wilson, R., Hoskin, P. W. O. (2003) Geochemistry of a high-T hydrothermal dolostone from the Emirli (ĆdemiÅ, western Turkey) Sb-Au deposit. Mineralogical Magazine, 67 (4) 671-688 doi:10.1180/0026461036740126 | Journal (article/letter/editorial) |
| K EY WORDS : hydrothermal dolomite, dolostone, stibnite, Sb-Au deposit, Emirli, Turkey. * E-mail: akcay@ktu...Ag-Pb-Zn) deposits such as those in the Kokoma mining district in Colorado, and the Kuroko type ore bodies (Shikazono...Mineralization along the fault is composed mainly of stibnite, gold, pyrite and marcasite, and lesser amounts...graphitic schist-hosted mineralization is dominated by stibnite, pyrite and marcasite (OĢzkan et al., 1993). Quartz...different modes of occurrence: (1) aggregated laths of stibnite forming 1 ā 80 cm M. AKCĀ°AY ETAL. wide discontinuous |
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| ....................................... 102 District of Columbia .......................................... New Hampshire........................................................... 190 201 New Jersey.............. New Mexico............................................................. New York. .........F. C. Schrader: Besides giving several thousand new localities of mineral deposits and adding more than...uranium and vanadium minerals in the high plateau region of the West. The present bulletin, like the earlier |
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| NEW ASPECTS PAL OF THE GEOLOGY ORE-BEARING OF THE PRINCI- PROVINCES OF SIBERIA. P. P. GOUDKOFF...Siberia,as a complexand diverselymetallogenetic region,has beenmadeonly by De Launey.ā¢ However, when De...the new observationaland theoreticaladvance, it is now bothpossible and necessary to makea new description...place;by the geological processesoperatingin the same region after the formation of the deposit;and by the order...deposits of very different character,but for each region certain relations must exist betweenone geologicalstructureand |
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| of the Museum, estimating the cost, with proposed new buildings, at from Ā£700,000 to Ā£800,000 and at the...of session ; but it was in Trustees Much new building public discussion ensued on this defeat...Completion of building, written by himself. " The New Natural History Museum will, from its position, always...transferring the Natural History collections to a new repository has been the necessity of providing...great extent hibiting the specimens. It was not new cases for ex- possible to adapt the old wall-cases |
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| areaļ¾Staurolite; ļ NE 2Ā½ mi.: (a) the Cochran Mica Mine (1 mi. from the Cherry Grove School, near old tenant...mi., on the Etowah R., at the Creighton-Franklin Mineļ¾Gold; ļ on the Oscar Robertson farm; and ļ on the...CHEROKKE-PICKENS COUNTIES NELSON (Pickens Co.), a 300 sq. mi. region surrounding this town contains many pegmatite dike...Fulton Co.): ļ creek bedsļ¾Diamond; ļ the Laurel Creek Mineļ¾Aquamarine, Beryl, red Corundum. COBB COUNTY BELMONT...ELBERT COUNTY AREA: ļ Rock Branch Church, old mica mineļ¾Beryl; ļ Harmony Church, areaļ¾ Aquamarine; ļ Broad |
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| collectors of minerals as a collection of a long many new and and varied rare species liave most list ...Universitv of also supervised the gathering of new data and Call- revisions in cooperation with Dr...mineral species. At that early time California was a new and largely unexplored field, and only a few scattered...varieties, are described in this bulletin. discovered new 1882, to be of great importance. and kernite... The first new minerals discovered in California came from the gold mining region of the Sierra |
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| Literature free. Radiant Ultra Violet Products, Cambria Heights, N e w Y o r k 11411 FLUORESCENT HOUSE...and Equipment. Authorized Star Diamond Dealer. Our new catalog, 10g stamps. Horn Minerals, 4 2 C M o h a...rarity. Steady patrons w i l l be n o t i f i e d of new available specimens. W r i t e for particulars, also...Route 3, b e tween Saranac Lake and Bloomingdale, New York. These list over 3 , 0 0 0 cut gems. Stones...groups, Utah. V i " $ 1 . 0 0 , 1 " $ 2 . 0 0 . Stibnite, Nevada, 50?:. Free lists. Robert Eaton, 5 4 Heberle |
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| Mineral Occurrences ITEMS ON NEW FINDS ARE DESIRED -Ā£..., PLEASE SEND THEM I N . ALABAMAāA bed of brassy-yellow...of malachite also present. "Specimen comes from a mine somewhere in Yuma County, Arizona."āon label. ARKANSASāIn...of Diamonds is an abandoned diamond mine (the only diamond mine in the U.S.) that has been opened up...of Schenck & Van Haelen, Inc., 56 W . 45th St., New York 17, N.Y. If you are interested I am sure he...Unlimited in Berkeley and is usually associated with stibnite and some sulphate material. The mineral is present |
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| Jay Ellis Ransom )' HARPER & ROW, PUBLISHERS New York, Evanston, and London A RANGE GUIDE TO MINES... Publishers, Incorporated, 49 East 33rd Street, New York 16, N. Y. * FIRST EDITION LIBRARY OF CONGRESS...61 232 PART The Making 43 II 5 7 3 III Mine PART 267 IV Glossary 279 Bibliography 291...camp hangers-on, and businessmen swarmed to the new ādiggings.ā Almost overnight tent-camps mushroomed...minerals which make lovely cabinet specimens. old mine western states, to kick up and oxidation, |
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| seventy-five mineral .speeies. early time California was a new and largely unexplored field, and only a few scattered...Non-opaque IMinerals has been used for the optical data. New" minerals and important localities for known minerals...diamonds have been obtained from the placers in this district and it leads all other districts in the State...from head of Kelsey Creek in Marble ^Mountain District, and from headwaters of East branch of Seiad Creek...specimens have come from the Manzanita mine, and also from the Elgin mine. Imperial County: The mud volcanoes |
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| INTRODUCTION The and 1866. few scattered localities new and quently the The second list ^Mining' State... and the chemical analysis these two lines of New varieties. given, to The show what has been done...been obtained from the placers It seems in this district and it leads all other districts in the State...and good specimens have come from the Manzanita mine. Imperial County: The mud volcanoes near Volcano...mineral. gypsum have been found in the Defiance mine. Kern County On both sides of the San Joaquin Valley |
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| channels of trade, transportation and consumption, new utilizations, and recent discoveries, have, to a...most part, have been progressive. In addition to new finds of valuable deposits, many of the occurrences...has therefore seemed advisable to pre sent such new information as may bring the whole subject more nearly...gas fields occur in almost every State except in New England and a few Southern States, but the discoveries...John G. Smock, and that for the Eocky Mountain region by Mr. C. Whitman Cross. To these gentlemen is |
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| and paragenesis of the Little Three mine pegmatites, Ramona district, San Diego County, California ......to slip away. New students are not being taught old and useful techniques along with new ones; they view...and advancements in the last 25 years or so. Many new instrumental techniques have been introduced to all...of the ā computer age.ā Most, but not all, of the new influences have been beneficial. Minerals can now...now quickly and often easily done. Mastering these new techniques is no small task, and the high level of |
