 | | Journal (article/letter/editorial) | | 144-156,FEB., 1967 TRUSCOTTITE FROM SHIZUOKA THE TOI MINE, PREFECTURE Hideo MINATO Institute of Earth...Museum, Ueno, Tokyo ABSTRACT Truscottite from the Toi mine was found in one of the auriferous quartz veins...1958), and has been known only from the Lebong Donok mine, Benkulen, Sumatra (HOVIG.1914). The authors have...mineral from the Toi mine, Shizuoka prefecture, during a short excursion to the mine on the occasion of...Mineralogical Society of Japan held. H. MINATO and A. KATO in June, 1961. mine preserved men labelled |  | | Journal (article/letter/editorial) | | 12192 Original Article Gold Mineralization in Izu Peninsula, Central Japan, during Crustal Extension...Hazards, Shizuoka University, Shizuoka-City, Japan Abstract Izu Peninsula in central Japan, the northern...northern tip of the Izu-Bonin arc, hosts numerous epithermal Au–Ag vein deposits of low-sulfidation style...the development of an extensional regime of the Izu block after its collision with the Honshu arc after...shifting of the Izu block far from the trench to the rear position, and the subduction of the Izu block along |  | | Journal (article/letter/editorial) | | Science,Universityof Tokyo,Bunkyo-ku,Hongo,Tokyo113, Japan Abstract The assemblage and mode of occurrenceof...suggestthat the fco• for vein-type mineralizationin Japan is controlled by alteration mineralscommonlyoccurringin...hostrocksfor Neogenevein-typemineralizationdistrictsin Japan,it was found that many Cu-Pb-Zn-richvein-type depositsoccurin...similaritiesbetween epithermal type deposits in Japan have been carried out in vein-type depositsand active...rangesof oxy- Many depositscontainpreciousmetals(gold, silver, gen and sulfur fugacitiesof the depositshave |  | | Report (issue) | | 3:82 Al0:08 )§=3:90 O9:48 (OH)2: 00 : (2) Toi mine, Japan; corresponding to (Ca1:77 Mn 0:13 Mg0:06 Fe0:03...Occurrence: Japan). In epithermal gold-silver quartz veins cutting altered pyroclastics (Toi mine, Association:...adularia, rhodochrosite (Toi mine, Japan). Distribution: At the Lebong Donok Au-Ag mine, Benkulen, Sumatra...Sumatra, Indonesia. In Japan, in the Toi mine, Shizuoka Prefecture. From the Hatrurim Formation, Israel. On...geologist and formerly Manager of the Lebong Donok mine, Sumatra. Type Material: The Natural History Museum |  | | Journal (article/letter/editorial) | | Ugusu Silica Stone Deposit, Western Izu Peninsula, Central Japan: Geology and Alteration rge_087 153...Geoinformation, Geological Survey of Japan, AIST, Ibaraki, Japan Abstract Acid alteration areas accompanying...volcanoes are widespread in the western Izu Peninsula, central Japan. The Ugusu alteration area is the largest...Seikoshi gold–silver deposit survived until 0.7 Ma after the volcanism. In the western half of the Izu Peninsula...areas and Au-Ag vein-type deposits in the Ugusu-Toi-Seikoshi area. From a practical viewpoint, at the |  | | Journal (article/letter/editorial) | | IN THE SEIGOSHI GOLD SILVER MINING DISTRICT, WESTERN PART OF THE IZU PENINSULA, JAPAN NAOTATSU SHIKAZONO...Faculty of Science, University of Tokyo, Tokyo 113 (Japan) (Accepted for publication July 16, 1984) Abstract...in the Seigoshi gold-silver mining district, western part of the Izu Peninsula, Japan. In: Y. Kitano (Guest-Editor)...the Seigoshi gold--silver mining district, in the western part of the Izu Peninsula, Japan. The propylitic...the other Au--Ag mining districts in Japan. 1. Introduction In Japan many epithermal vein-type deposits |  | | Journal (article/letter/editorial) | | High, Yorkshire: azurite, lxxxvi Cornwall Geevor mine, Pendeen, St. Just-inRoseland: uraninite, xc Hingston...1081 South Crofty mine, Illogan, Redruth: coffinite, uraninite, xc South Terras mine, St. Stephen-inBrannel:...ortho- and clinopyroxene, spinel, 483 Golconda mine, Hopton: auricha]cite, 441 Harp Edge: aurichalcite...aurichalcite, 441 Masson Hill, Matlock: cinnabar, xc Nestus mine, Matlock Bath: aurichalcite, 441 Red Rake, Culver;...Ecton Hill, Wetton: aurichalcite, 441 Waterbank mine, Ecton Hill, Wettou: aurichalcite, rosasite, 441 |  | | Journal (article/letter/editorial) | | Inclusionsfrom Epithermal Au-Ag Vein-Type Deposits in Japan NAOTATSU SHIKAZONO GeologicalInstitute,Facultyof...Science,Universityof Tokyo,Bunkyo-ku,Hongo,Tokyo113, Japan Abstract The assemblageelectrum-sphalerite-pyrite-argentite...Electrum Grains in JapaneseEpithermalAu-Ag Deposits Mine name Grain size (/xmin diam) Sado 0.3-150 (avg...from core to margin AU-AG DEPOSIT TEMPERATURES,JAPAN to 300øC, as derived from fluid inclusiondata (see...NAOTATSU SHiKAZONO AU-AGDEPOSITTEMPERATURES, JAPAN 1419 1. The coexistingsphalerite,pyrite, electrum |  | | Book | | been carried out. Epithermal vein-type deposits in Japan have also been well-studied. More than 1,000 papers...on Kuroko and epithermal vein-type deposits in Japan will be summarized in Chapter 1. The descriptions...study epithermal vein-type and Kuroko deposits in Japan. I learned from them an importance of the integration...fluid inclusion studies of vein-type deposits in Japan were especially valid and useful to writing this...On the origin of Kuroko of the Kosaka mine. J. Geol. Soc. Japan, 26, 107-132 (in Japanese). Ohmoto, H |  | | Journal (article/letter/editorial) | | Sweden (Sverige) Gladhammar mine, nickel-rich carrollite, 737 Harstig mine, Pajsberg, sarkinite, 681 Norr6...Norr6, arrojadite (hiihnerkobelite), 23o Sjo mine, Grythytte Parish, Orebro, xantharsenite, polyarsenite...Court farm, Ramsgate, Kent, chalk, i6o Tynebottom mine, Garrigill, Cumbria, arsenical marcasite, gersdorffite...kidwellite, 952 WALES(Cymrul Dyfed, illite, 857 Parc mine, Gwynedd, hydrozincite, nickeloan hydrozincite,...Germany (Deutschland) Clara mine, Black Forest, cuprotungstite, 448 Friedrich mine, hauchecornite, 875 Hagendorf |  | | Journal (issue) | | were some of the words used to describe a lluorite mine in the San Andres Mountains of New Mexico. The author...location for a possible collectin_g ve~ture. The mine was determined to be the Bohrnstedt lluonte mme...for us to reach the mine. This was accomplished and we eventually reached the mine (which included a hike...crystals covered the mine area and it appeared that no one had visited the mine since the U. S. Army...Army had closed the area in the 1940s. The "mine" was really a prospect as it consisted of a trench cut through |  | | Report (issue) | | Pacific Geological Survey Reports for U.S. Army, Japan, 1956-1962 ......................................p., map - 1:6,000,000, bibliog. TS, Cl, WR, MR. Gold Coast, Physical features and mineral resources,...Underground installations and probability of caves, Japan, 1945, 20 p., maps - 1:250,000; 1:600,000. Co, RT...tunnels including a method for their location, [Japan], 1945, text and illus., map, 8 p., bibliog. G,...1945, 64 p., illus. Report on use of SCR 6 25 C, mine detector and data to serve as a basis for prediction |  | | Journal (article/letter/editorial) | | theYataniLead-Zinc andGold-SilverDeposit,Japan KEIKO HATTORI Abstract The Yatani mine, a representativeof volcanic...epithermalpreciousand base metal depositsof Tertiary age in Japan, containsboth Pb-Zn and Au-Ag veins. Based on mineral...and mechanismof transportationand precipitationof gold,sphalerite,and galenaare analyzed. Environmentalfactors:...hydrogensulfide. Gold was mainly transportedas gold-sulfurcomplexesrather than gold-chloridecomplexes. Gold precipitationwas...process. Coprecipitation of sphaleriteand galenawith gold wouldbe expectedin neutral or weakly alkalinesolution |  | | Journal (issue) | | Stone of forlw1c or misfortune AUSTRALIA'S SAPPHIRE CITY PLASTIC E!VlllEDDING FOSSILS SILVERCRAFT CLUB NEWS...hunt round, rummage; (Australian slang) search for gold or g.:ms overlooked by others:· NEXTMONTH Ciindlemaking...Street. Hemel Hempstead. Hertfordshire HPl 1EE. Toi: Hemel Hempstead 56117. Subscription Department:...treilsurc hunter. They iJrc PARTICULARLY SENSITIVE TO GOLD, SILVER and COPPER and will detect through SOLi...speeds Technical information Jewellery findings (gold, silver base) Enamelling kilns Enamelling tools |  | | Journal (article/letter/editorial) | | non-pleochroic, fibrous mineral from the Christmas mine, Gila Co., Arizona. Strongest X-ray powder lines...Bezsmertny, i978. aggregates from the Buca della Vena mine, Zap. 107, 31 o and 51 o (Bnnn6nncKnv).A mineral...Tuscany, with resembling rickardite (3rd List) in gold telluride versilianite (this List) and schafarzikite...284 /~, a 91~ 52', fl 94 ~ 4o', the Moctezuma gold mine, Sonora, Mexico, give 7 82~ 27'. Composition [CuAI(SO4)2C1...M. A. Lamphere, rosettes from the Brosso pyrite mine, Piemont, R. C. Erd, and M. C. Blake Jr, 1978. Earth |  | | Journal (article/letter/editorial) | | The propylite of Brad is like that of other young gold-silverveins, except that the latter have, in general...Beziehung zu den Lagerst/itten der propylitlsehen jungen Gold-Silbergruppe. Zeits. f. Prakt. Geol., 2•: 345-36•...Mineralization sequencein the formation of the gold-silver veins of the Toi Mine. Jap. Jour. Geol. Geog., 9: 7-86,...reviewingthe featuresof the epithermaldeposits in Japan,noted that the alterationsare commonlyso widely...characteristic features of the ore deposits of Japan, rdated genetically to the late Tertiary volcanic |  | | Journal (article/letter/editorial) | | mit Chloriden vorhanden und machen Cl frei, das Gold löst. Allein die manganhaltigen Lösungen sind in...auf Gold ein, wenn Manganverbindungen zugegen sind. Eine solche natürliche Lösung kann dann Gold lösen...eintreten kann. Metallsalze werden reduziert und Gold wird hauptsächlich durch FcSOi gefällt. Es bildet...und Kaolin, wenn die Säuren neutralisiert werden. Gold bildet sich so neben sekundären Kupfer- und Silbersulfiden...von Covellit nach Sphalerit wurde in der Big Coon Mine in West Seventh Street, Galena, Kansas gefunden |  | | Journal (issue) | | your own Jewellery from our Treasury - including gold, silver fittings and chains and a delightful selection...very good selection of made-up costume Jewellery. Gold and Silver Jewellery and Charms. a comprehensive...AuIhen11c Old Mining SIoc,/Share Cer11l1caios from Gold/Silver and other mines. Thcso ccrt1f1ca1es are bcau11fully...SPECIAL OFFER TO OUR FACETING FRIENDS. A rich deep Gold 'Yellow C11rone hcollen1 qual11y 26p IO 10 CIS Very...Certificates issued. All types of chains, silver, gold, base metal in stock. Baskelry. S1ool Sc,.11ing |  | | Book | | G - EOLOGICAL OF THE MINERI IN JAPAN AND Hideki Imai t z0 ::a:: 0 0 � I ( CRYSTALS NOT PISTOLS...STUDIES OF THE MINERAL DEPOSITS'( GEOLOGICAL lN JAPAN AND EAST ASIA ,,.. I -I �1n .. o� ;.,. "W...GEOLOGICAL STUDIES OF THE MINERAL DEP OSITS IN JAPAN AND EAST ASIA Hideki Imai UNIVERSITY OF TOKYO PRESS...TOKYO PRESS, 1978 UTP 3044-687 59-5 I 49 Printed in Japan All rights reserved. No part of this publication...During these 40 years, I studied the ore deposits in Japan and East Asia from the geological and mineralogical |  | | Journal (article/letter/editorial) | | semi-precious gem stones are found, and a little gold is usually panned during the summer season in several...locations, but are not abundant. To aid in finding mine and mineral locations, we have put out the accompanying... Visiting a mine is a privilege that must not be abused by acts of vandalism to old mine machinery or...Leave some specimens for the next rockhound. Some mine owners have put up "no trespassing" signs because...careful around old mine shafts where timbers may be all readv to crumble, around mine pits, and on dumps |  | | Journal (issue) | | S11oe1,Hamel Homostead, Her1ford,hlre HP1 t EE. Toi: 0442 56117. Subscription Deportment: Aemltlancos...and packing ½oz £4.00 plus post and packing 9 et gold prices on request TWO NEW PENDANTS STERLING SILVER... TRIPOLI BAR. ·Gomlusvo·. for pro-polishing and gold. Approx 1; lb 50p. P&P 60p. JEWELLERS SOFT PLASTIC...SILVER OR 24 CARAT GOLD-without cyanides and without mains electricity! Silver and gold plaIing is exciting...tin, most "whiIe" metal alloys, pewIer. gold. With the GOLD kit you can pla1e: copper. steel, stainless |  | | Book | | tougher than diamond; from the first metals copper and gold around 6,500 years ago, to the host of nuclear metals...particularly two minerals, namely aggregates and gold, have been explained with the help of statistical...and thirdly, land has to be destroyed in order to mine out minerals. Besides, the laws concerning land...other salts, deuterium and some metals including gold are dissolved in sea water. Besides, fresh water...nickel, cobalt, manganese, iron, copper, lead, zinc, gold, silver and phosphates in various forms like nodules |  | | Journal (issue) | | of its business sold to the investment company Japan Industrial Partners. Fujifilm has bolstered its...KLONDYKE CORNER, GUM OVER PLATINUM PLATINUM FOR GOLD exposed to new ideas and techniques. That was very...you tell us about those images? I was awarded a gold medal and the HS James Landscape Print Award for...story.” Wittenberg found modern-day Cairo to be a city buzzing with a diverse array of characters — many...photography — recently opened at the Auckland Art Gallery Toi o Tāmaki. Civilisation also features the work of |  | | Book | | Naotatsu Shikazono (deceased) Keio University Tokyo, Japan Dr. James Wilkinson, colleague and longtime friend...arranged with University of Tokyo Press through Japan UNI Agency, Inc., Tokyo ISBN 978-4-431-54903-1 ISBN...Congress Control Number: 2014936099 © Springer Japan 2015 This work is subject to copyright. All rights...engineering and/or mining geology and should be read by mine managers and directors and concerned politicians...University, Yamagata University, Kyoto University, Shizuoka University, Tsukuba vii www.ebook3000.com viii |  | | Journal (article/letter/editorial) | | weichem, hellgelbem C h l o r o p a l aus der Ida May Mine am Raven Hill (S. 123): SiOt 41,80 Fe-fis 37,20...rothem J a s p i s aus den Erzgängen der Victor Mine (S. 127): Si02 72,46 Ti02 | AkOA 2,52 PiOt \ Fe^O-i...529—740). M a r i p o s i t (S. 678) von der Josephine Mine, nahe dem Rear Valley. Das Mineral kommt in grünlichen...o l i n , aus Rhyolitli entstanden, von Security Mine, Silver Cliff (S. 454): Si02 68,16 A^O-i 17,68 GaO...goldführenden Quarzgängen der Rallou oder Old America Mine, Malaga Distr., Queens Co., Nova Scotia, ergaben |
|
