DOCSLIB.ORG

19, 2017 Namibia IGC 2017 N Amibia 35 TH IG C 2017 INTERNATIONAL GEMMOLOGICAL CONFERENCE NAMIBIA October 8 - 19, 2017 Namibia

Total Page：16

File Type：pdf, Size：1020Kb

Download full-text PDF Read full-text
19, 2017 Namibia IGC 2017 N Amibia 35 TH IG C 2017 INTERNATIONAL GEMMOLOGICAL CONFERENCE NAMIBIA October 8 - 19, 2017 Namibia 35 TH IG C 2017 INTERNATIONAL GEMMOLOGICAL CONFERENCE NAMIBIA October 8 - 19, 2017 Namibia IGC 2017 N 35 TH IG C 2017 INTERNATIONAL GEMMOLOGICAL amibia CONFERENCE NAMIBIA October 8 - 19, 2017 Namibia www.igc-gemmology.org 35th IGC 2017 – Windhoek, Namibia Introduction 35th International Gemmological Conference IGC October 2017 Windhoek, Namibia Dear colleagues of IGC, It is our great pleasure to host the 35th International Gemmological Conference in Windhoek, Namibia. The spectacu- lar landscape, the species-richness of wildlife and the variety of cultures and traditions make Namibia a very popular country to visit. For gemmologists Namibia is of highest interest because of its unique geology, mineral resources and gemstone potential. IGC is an important platform for distinguished gemmologists from all over the world to present and discuss their latest research works but also to cultivate friendship within the gemmological family. It is our great desire to thank the local organizer Andreas Palfi for his extraordinary work to realize the IGC in Namibia. The organizers of 35th International Gemmological Conference wish you an exciting and memorable conference. Dr. Ulrich Henn, Prof. Dr. Henry A. Hänni, Andreas G. Palfi MSc The organizers of the 35th International Gemmological Confe- rence in Namibia. From the left: Andreas Palfi, Ruth Palfi, Ulrich Henn, Annamarie Peyer, Henry A. Hänni at Okapuka Ranch, Namibia in 2016. 1 35th IGC 2017 – Windhoek, Namibia Introduction Organization of the 35th International Gemmological Conference Organizing Committee Dr. Ulrich Henn (German Gemmological Association) Prof. Dr. Henry A. Hänni (Swiss Gemmological Institute SSEF) Andreas G. Palfi MSc (local organizer, Consulting Exploration Geologist, Palfi, Holman and Associates, Geo Tours Namibia and Namibia Minerals) Dr. Jayshree Panjikar (IGC Secretary) IGC Executive Committee Guest Programme Ruth Palfi (Windhoek, Namibia) and Annamarie Peyer (Hong Kong) Homepage Dr. Michael Krzemnicki (Swiss Gemmological Institute SSEF) Dr. Laurent Cartier (Swiss Gemmological Institute SSEF) Proceedings Dr. Michael Krzemnicki (Swiss Gemmological Institute SSEF) Dr. Laurent Cartier (Swiss Gemmological Institute SSEF) Abstract Review Board Prof. Dr. Henry A. Hänni Prof. Dr. Emmanuel Fritsch Dr. Ulrich Henn Dr. Karl Schmetzer Dr. Hanco Zwaan Special thanks Mrs. Martina Bank (German Gemmological Association) for organizing registrations, general administration and financial management. Acknowledgements Ministry of Mines and Energy Namibia: The Honourable Minister Obeth Kandjoze, MP The Honourable Deputy Minister Kornelia Shilunga, MP Permanent Secretary Simeon Negumbo Mining Commissioner Mr. Erasmus Shivolo Department Geological Survey: Ms. Gloria Simubali, Acting Deputy Permanent Secretary Chamber of Mines of Namibia: Mr. Veston Malango CEO Green Dragon Mine: Mag. Stephan Reif Kristall Gallerie and Otjua Tourmaline Mine: Kleynhans family Usakos Tourmaline Mine: Mr. Hannes Brunner Namibia Diamond Trading Company (NDTC): Mr. Shihaleni Ndjaba CEO Namdeb Diamond Corporation: Mr. Riaan Burge, General Manager and Dr. Jurgen Jacob, Head of Mineral Resource and Environment Namcot Diamonds: Mr. Ofer Babluky, General Manager 2 35th IGC 2017 – Windhoek, Namibia Introduction About the IGC Executive Committee Dr. Jayshree Panjikar, Executive Secretary, India (fourth from the left) Prof. Dr. Emmanuel Fritsch, France (first from the left) Dr. J. C. Hanco Zwaan, The Netherlands (second from the left) Tay Thye Sun, Singapore (third from the left) Prof. Dr. Henry A. Hänni, Switzerland (fourth from the right) Dr. Karl Schmetzer, Germany (third from the right) Gamini Zoysa, Sri Lanka (second from the right) Willow Wight, Canada (first from the right) Members of the IGC Executive Committee at the Closing Dr. Michael Krzemnicki, Switzerland Ceremony of the 34th IGC in Vilnius, Lithuania. Dr. Dietmar Schwarz, Germany About the venue Windhoek Windhoek is the capital of the Republic of Namibia and located at the geographical centre of the country. More than 320,000 people live in Namibia’s largest city which is the social, economic, political and cultural centre. Windhoek Windhoek downtown The conference will be held at the Safari Hotels with well-equipped conference facilities. Pre- and post-conference tours will lead to the diamond operations at Oranjemund and near Lüderitz and to tour- maline and garnet mining areas near Karibib and Usakos as well as to the historic place Swakopmund at the Atlan- tic Ocean with its unique museum and Kristall Gallerie. Safari Court Hotel Otjua Tourmaline Mine Sponsors Your Mobile Spectroscopy Partner 3 35th IGC 2017 – Windhoek, Namibia Introduction INTERNATIONAL GEMMOLOGICAL CONFERENCE History of the IGC The International Gemmological Conference (IGC) owes much of its origin to BIBOA (Bureau International pour la Bijouterie, Orfevrene, Argenterie), the International Jewellery and Gemstone Federation, the first Congress of which in 1926 recommended and defined use of the term cultured pearl. Experts from various European gem testing laboratories were invited to attend a series of expert meetings that aimed to formulate the policies of BIBOA. In 1936, at the fifth conference of experts, collaboration among laboratories was acclaimed by traders and they encouraged Laboratory Directors to meet each other at a technical conference from which all commercial delegates would be excluded. Technical meetings were held annually, and in 1951 a Technical Conference was held in Idar Oberstein to prepare for the next London Congress in 1952. Those attending the 1951 conference included Mr B.W. Anderson, Mr G. Gobel, Dr E. Gübelin, Mr F. Wolf, Mr A. Bonebakker, Mr H. Tillander, Mr A. Strondahl, and Mr O. Dragstead. It has been suggested that the future framework of the IGC was established at this meeting in Idar Oberstein. The London Congress saw the restructuring of BIBOA in which Gemmological Associations were replaced by National Federal Committees, and BIBOA evolved into BIBOAH – the forerunner of CIBJO, now known as The World Jewellery Confederation. A Technical Conference met at Lugano from 23rd to 25th October 1952 at the initiative of Prof. K. Schlossmacher and Dr. E. Gübelin. Also present at this conference were Messrs B.W. Anderson, A. Bonebakker, O. Dragstead, G. Gobel, K. Siess and H. Tillander. At this historic meeting Dr E. Gübelin proposed creation of a “Committee of an International Gemmological Association” that would consist of one member per country; this member being the Director of a Gem Testing Laboratory, or a gemmologist of the calibre who could attend that meeting. This was agreed to, and this mee- ting was later considered to be the inaugural meeting of the IGC. The first meeting of the IGC in Lugano was followed by subsequent meetings in Amsterdam, The Netherlands (1953), Copenhagen, Denmark (1954), London, UK (1955), Munich, Germany (1956), Oslo, Norway (1957), Paris, France (1958), Milano, Italy (1960), Helsinki, Finland (1962), Vienna, Austria (1964); Barcelona, Spain (1966); Stockholm, Sweden (1968); Brussels, Belgium (1970); Vitznau, Switzerland (1972); Washington D. C., USA (1975), The Hague, The Nether- lands (1977), Idar Oberstein, Germany (1979), Kashiko-Jima, Japan (1981), Beruwela, Sri Lanka (1983); Sydney, Aus- tralia (1985); Rio de Janeiro, Brazil (1987), Tremezzo, Italy (1989); Stellenboch (1991), Paris, France (1993); Bangkok, Thailand (1995); Idar Oberstein, Germany (1997); Goa, India (1999); Madrid, Spain (2001), Wuhan, China (2004); Mos- cow, Russia (2007); Arusha, Tanzania (2009), Interlaken, Switzerland (2011); Hanoi, Vietnam, (2013); Vilnius, Lithuania (2015); the 35th IGC will be held in Windhoek, Namibia in 2017. Over the history of the IGC, that now in its fourth decade, it can therefore be seen that the International Gemmolo- gical Conference is the longest surviving gemmological conference to remain largely in its original format. Over its history, invited delegates representing 33 countries or areas – including Australia, Austria, Belgium, Brazil, Canada, China, Czech Republic, Denmark, England, Finland, France, Greece, Germany, Hong Kong, Israel, India, Italy, Japan, Kenya, Korea, Netherlands, Norway, Russia, Singapore, South Africa, Spain, Sri Lanka, Switzerland, Sweden, Thailand, U.S.A. and Zimbabwe – have been invited to participate in IGC meetings. 4 35th IGC 2017 – Windhoek, Namibia Introduction During the 20th IGC, which was held in Sydney, Australia, the members present elected nine members to Honorary Members status. The first Honorary Members of the IGC were Oliver Chalmers (Australia), Prof. A. Chikayama (Japan), and Mr R. Crowningshield (U.S.A), Mr. O. Dragsted (Sweden), Prof. Gübelin (Switzerland), Mr. R. T. Liddicoat (U.S.A), Mr. M. Masso (Spain), Dr. F. H. Pough (U.S. A) and Dr. J. M. Saul (Kenya). In Italy, the IGC logo was designed by Roberto Sambonet and made in gold by Roberto Cusi offered to the conference delegates during the Tremezzo 1989. In Italy, in 1989, the following rules were agreed for future meetings of the IGC: 1. The prime objective was to be the exchange of gemmological experiences. 2. Gemmology was to be the platform for all topics and was to be regarded as the principal theme. 3. It was decided that attendance at all further Conferences should be by invitation that would be determined where necessary by the Conference Secretary and the Executive Committee. 4. All delegates were to be encouraged to present papers; but this would not be mandatory. 5. All delegates must have
Load more

Recommended publications
  • Understanding the Art of Quartz
    AIA & IDCEC Continuing Education Program UNDERSTANDING THE ART OF QUARTZ PRESENTED BY: AND 1 Hanwha L&C | Surfaces is a Registered Provider with The American Institute of Architects Continuing Education Systems (AIA/CES) and Interior Designers Continuing Education Council (IDCEC). Credit(s) earned on completion of this program will be reported to AIA/CES for AIA members or to IDCEC for IIDA, ASID or IDC members. Certificates of Completion for both members and non- members are available upon request. This program is registered with AIA/CES and IDCEC for continuing professional education. As such, it does not include content that may be deemed or construed to be an approval or endorsement by the AIA or the IDCEC of any material of construction or any method or manner of handling, using, distributing or dealing in any material or product. Questions related to specific materials, methods and services will be addressed at the conclusion of this presentation. This presentation is protected by US and International copyrights laws. Reproduction, distribu- tion, display and use of the presentation without written permission of the speaker is prohibited. Hanwha L&C | Surfaces 2016. 2 AIA & IDCEC Continuing Education Program ∆ Format: Presented f2f in real-time ∆ Course Credit: ◊ AIA: 1 Learning Unit (LU) ◊ Course #: 004QS ◊ IDCEC: .1 Health & Safety ◊ Course #: 40276 ◊ RAIC: 1 Self-Reporting Hour Δ Completion Certificate: ◊ A copy will be provided to you by email, fax, or mail upon request. 3 Learning Objectives ∆ Gain knowledge about natural quartz surfacing: ◊ Composition and Uses ◊ Product Characteristics ◊ Manufacturing and Fabrication ◊ Application and Design Options 4 INTRODUCTION TO QUARTZ Quartz Facts ∆ Quartz is the 4th hardest crystalline mineral on Earth, and it is found abundantly all over the world in a variety of forms.
    [Show full text]
  • Fall 2015 Gems & Gemology
    FALL 2015 VOLUME LI THE UARTERLY JOURNAL OF THE GEMOLOGICAL INSTITUTE OF AMERICA Colombian Trapiche Emeralds Large Colorless HPHT-Grown Synthetic Diamonds Diamonds from the Letšeng Mine Fall 2015 VOLUME 51, No. 3 EDITORIAL 221 Trapiche and More... Duncan Pay FEATURE ARTICLES 222 Colombian Trapiche Emeralds: Recent Advances in Understanding Their Formation Isabella Pignatelli, Gaston Giuliani, Daniel Ohnenstetter, Giovanna Agrosì, pg. 254 Sandrine Mathieu, Christophe Morlot, and Yannick Branquet Proposes a model for trapiche emerald formation based on petrographic, spectroscopic, and chemical examination. 260 Large Colorless HPHT-Grown Synthetic Gem Diamonds from New Diamond Technology, Russia Ulrika F.S. D’Haenens-Johansson, Andrey Katrusha, Kyaw Soe Moe, Paul Johnson, and Wuyi Wang pg. 270 Examines a new source of colorless and near-colorless gem-quality HPHT synthetic diamonds using spectroscopic and gemological analysis. 280 Letšeng’s Unique Diamond Proposition Russell Shor, Robert Weldon, A.J.A. (Bram) Janse, Christopher M. Breeding, and Steven B. Shirey Explores the history, geology, and current production of this unique source of large diamonds. NOTES AND NEW TECHNIQUES 300 Origin Determination of Dolomite-Related White Nephrite through Iterative-Binary Linear Discriminant Analysis Zemin Luo, Mingxing Yang, and Andy H Shen A technique for origin identification based on statistical analysis and LA-ICP-MS spectrometry. pg. 293 REGULAR FEATURES 312 Lab Notes Unusual graining structure in pink diamond • Yellow HPHT-treated rough diamond
    [Show full text]
  • Symposium on Agate and Cryptocrystalline Quartz
    Symposium on Agate and Cryptocrystalline Quartz September 10 – 13, 2005 Golden, Colorado Sponsored by Friends of Mineralogy, Colorado Chapter; Colorado School of Mines Geology Museum; and U.S. Geological Survey 2 Cover Photos {top left} Fortification agate, Hinsdale County, Colorado, collection of the Geology Museum, Colorado School of Mines. Coloration of alternating concentric bands is due to infiltration of Fe with groundwater into the porous chalcedony layers, leaving the impermeable chalcedony bands uncolored (white): ground water was introduced via the symmetric fractures, evidenced by darker brown hues along the orthogonal lines. Specimen about 4 inches across; photo Dan Kile. {lower left} Photomicrograph showing, in crossed-polarized light, a rhyolite thunder egg shell (lower left) a fibrous phase of silica, opal-CTLS (appearing as a layer of tan fibers bordering the rhyolite cavity wall), and spherulitic and radiating fibrous forms of chalcedony. Field of view approximately 4.8 mm high; photo Dan Kile. {center right} Photomicrograph of the same field of view, but with a 1 λ (first-order red) waveplate inserted to illustrate the length-fast nature of the chalcedony (yellow-orange) and the length-slow character of the opal CTLS (blue). Field of view about 4.8 mm high; photo Dan Kile. Copyright of articles and photographs is retained by authors and Friends of Mineralogy, Colorado Chapter; reproduction by electronic or other means without permission is prohibited 3 Symposium on Agate and Cryptocrystalline Quartz Program and Abstracts September 10 – 13, 2005 Editors Daniel Kile Thomas Michalski Peter Modreski Held at Green Center, Colorado School of Mines Golden, Colorado Sponsored by Friends of Mineralogy, Colorado Chapter Colorado School of Mines Geology Museum U.S.
    [Show full text]
  • Compilation of Reported Sapphire Occurrences in Montana
    Report of Investigation 23 Compilation of Reported Sapphire Occurrences in Montana Richard B. Berg 2015 Cover photo by Richard Berg. Sapphires (very pale green and colorless) concentrated by panning. The small red grains are garnets, commonly found with sapphires in western Montana, and the black sand is mainly magnetite. Compilation of Reported Sapphire Occurrences, RI 23 Compilation of Reported Sapphire Occurrences in Montana Richard B. Berg Montana Bureau of Mines and Geology MBMG Report of Investigation 23 2015 i Compilation of Reported Sapphire Occurrences, RI 23 TABLE OF CONTENTS Introduction ............................................................................................................................1 Descriptions of Occurrences ..................................................................................................7 Selected Bibliography of Articles on Montana Sapphires ................................................... 75 General Montana ............................................................................................................75 Yogo ................................................................................................................................ 75 Southwestern Montana Alluvial Deposits........................................................................ 76 Specifi cally Rock Creek sapphire district ........................................................................ 76 Specifi cally Dry Cottonwood Creek deposit and the Butte area ....................................
    [Show full text]
  • Long Suspected Theory About the Moon Holds Water 14 June 2018
    Long suspected theory about the moon holds water 14 June 2018 Moganite was found in only one of those 13 samples, confirming the team's theory that it could not have formed in the African desert. "If terrestrial weathering had produced moganite in the lunar meteorite, there should be moganite present in all the samples that fell to Earth around the same time. But this was not the case," says Kayama. Photograph of lunar meteorite NWA 2727. Credit: Masahiro Kayama, Tohoku University A team of Japanese scientists led by Masahiro Kayama of Tohoku University's Frontier Research Institute for Interdisciplinary Sciences, has discovered a mineral known as moganite in a lunar Sectional photograph of lunar meteorite NWA 2727. meteorite found in a hot desert in northwest Africa. Credit: Masahiro Kayama, Tohoku University This is significant because moganite is a mineral that requires water to form, reinforcing the belief that water exists on the Moon. He adds that part of the moganite had changed into the high-pressure SiO2 minerals stishovite and "Moganite is a crystal of silicon dioxide and is coesite, which he believes was most likely formed similar to quartz. It forms on Earth as a precipitate through heavy impact collisions on the Moon when alkaline water including SiO2 is evaporated under high pressure conditions," says Kayama. This is the first time that moganite has been "The existence of moganite strongly implies that detected in lunar rocks. The researchers say the there is water activity on the Moon." meteorites probably came from an area of the Moon called Procellarum Terrane, and that the Kayama and his team analyzed 13 of the lunar moganite was formed through the process of water meteorites using sophisticated methods to evaporation in strong sunlight.
    [Show full text]
  • Origin of Fibrosity and Banding in Agates from Flood Basalts: American Journal of Science, V
    Agates: a literature review and Electron Backscatter Diffraction study of Lake Superior agates Timothy J. Beaster Senior Integrative Exercise March 9, 2005 Submitted in partial fulfillment of the requirements for a Bachelor of Arts degree from Carleton College, Northfield, Minnesota. 2 Table of Contents AGATES: A LITERATURE REVEW………………………………………...……..3 Introduction………………....………………………………………………….4 Structural and compositional description of agates………………..………..6 Some problems concerning agate genesis………………………..…………..11 Silica Sources…………………………………………..………………11 Method of Deposition………………………………………………….13 Temperature of Formation…………………………………………….16 Age of Agates…………………………………………………………..17 LAKE SUPERIOR AGATES: AN ELECTRON BACKSCATTER DIFFRACTION (EBSD) ANALYSIS …………………………………………………………………..19 Abstract………………………………………………………………………...19 Introduction……………………………………………………………………19 Geologic setting………………………………………………………………...20 Methods……………………………………………………...…………………20 Results………………………………………………………….………………22 Discussion………………………………………………………………………26 Conclusions………………………………………………….…………………26 Acknowledgments……………………………………………………..………………28 References………………………………………………………………..……………28 3 Agates: a literature review and Electron Backscatter Diffraction study of Lake Superior agates Timothy J. Beaster Carleton College Senior Integrative Exercise March 9, 2005 Advisor: Cam Davidson 4 AGATES: A LITERATURE REVEW Introduction Agates, valued as semiprecious gemstones for their colorful, intricate banding, (Fig.1) are microcrystalline quartz nodules found in veins and cavities
    [Show full text]
  • URANIUM MINING in NAMIBIA the Mystery Behind ‘Low Level Radiation’
    URANIUM MINING IN NAMIBIA The mystery behind ‘low level radiation’ Labour Resource and Research Institute January 2009 Erf 8506, Mungunda Str Katutura, Windhoek P.O. Box 62423, Katutura Windhoek, Namibia Tel: + 264-61-212044 Fax: +264-61-217969 E-mail:[email protected] www.larri.com.na ResearchedHilma Shindondola-Mote and compiled by URANIUM MINING IN NAMIBIA The mystery behind ‘low level radiation’ I Labour Resource and Research Institute February 2009 Erf 8506, Mungunda Str Katutura, Windhoek P.O. Box 62423, Katutura Windhoek, Namibia Tel: + 264-61-212044 Fax: +264-61-217969 E-mail:[email protected] www.larri.com.na ISBN: 99916-64-92-0 Researched and compiled by Hilma Shindondola-Mote II Table of Contents Abbreviations.............................................................................................. v Acknowledgements ............................................................................ vi Executive summary ...................................................................................vii 1. Introduction ........................................................................................... 1 1.1. Background and purpose of the study .................................... 1 1.2. Research design ........................................................................ 3 2. Namibia: social and economic profile ................................................... 4 2.1. Employment and Unemloyment ...............................................5 3. Mining industry in Namibia .............................................................
    [Show full text]
  • September 2018 Bulletin of the New York Mineralogical Club, Inc
    The BULLETIN OF THE NEW YORK MINERALOGICAL CLUB, INC Volume 132 No. 9 September 2018 PETER KELEMEN HAWAIIAN GEMSTONE RAIN Art of Orra White Hitchcock MOON MOGANITE See page 11! BLUE DIAMOND SOURCES SPHALERITE BANQUET RESERVATION FORM America’s Oldest Gem & Mineral Club Founded 1886 Incorporated 1937 Bulletin of the New York Mineralogical Club Founded 1886 Ë New York City, New York Ë Incorporated 1937 Volume 132, No. 9 America’s Oldest Mineral & Gem Club September 2018 September 5th Meeting: Dr. Peter B. Kelemen: “Carbon Carnelian (& Halloween) Theme Mineralization in Peridotite” Featured at 2018 Annual Banquet The rocks in Oman are special, says Dr. Peter B. Kelemen. They remove planet- By Mitch Portnoy Banquet Gifts warming carbon dioxide from the air and This year’s banquet, which is taking Banquet Games & Prizes turn it to stone. In theory, these rocks could place on Wednesday, October 17, 2018 at Video Entertainments store hundreds of years of human emissions the Watson Hotel, will center on the theme Banquet Song Special Note Card Sets of CO2. of “Carnelian” (but also have a hint of Halloween). Silent Auction Offerings Other Surprises! The registration form for this year’s banquet can be found on page 12 in this Peter and other scientists say that if this issue. Get it to me as soon as possible – it natural process, called carbon helps enormously in the event planning. mineralization, could be harnessed, See you at the banquet! accelerated and applied inexpensively on a huge scale — admittedly some very big “ifs” — it could help fight climate change. Rocks could remove some of the In the past, the banquet’s gemstone billions of tons of heat-trapping carbon themes have included colored diamonds dioxide that humans have pumped into the (2011), tanzanite (2012), jade (2013), ruby air since the beginning of the Industrial (2014), garnet (2015), opal (2016) and most Age.
    [Show full text]
  • In Montana's Gravel Bars; Diamond Once Found in Pioneer Gulch
    ' w .- CHOTBAU ÀCANTHA in Montana’s Gravel Bars; Diamond Once Found in Pioneer Gulch By IDWAIO B. REYNOLDS 1T is doubtful If even Ripley weald consider diamond mining in Mon- New $225,000 Residence Hall At State University Completed bat- such a venture is not Montana Dwarf Looks Back . entirely improbable. Mining in the ITreasure mate always baa been connected with tbe various mrtsH ■ On Life of Colorful Events principally gold, silver, copper, sine and lead. It is on these metals that With not more than three years left birthday he grew to his full height oí Butte has gained its reputation of be­ to live, Don Ward of Missoula, Mon­ 47 inches. As a trapeze performer his ing situated on "the richest hill on tana’s only native-son dwarf, is out toweight was 75 pounds. He now weighs earth,” and that Anaconda was created "make the most” of his remaining days,123 pounds. as the site of the world’s largest copper looking back on a colorful past packed Butte Favorite City smelter with Great Falls as the site with a multitude of interesting ex­ In recent years Ward has worked as of one of the world's greatest copper periences such as the average personan entertainer in various Montana refineries. is never privileged to enjoy. cities and appeared at several celebra­ However, despite all the fame gained Now 64, the 47-inch-tall man who tions. Butte is among his favorite cities. by these three cities in the mining was Mrs. Tom Thumb’s original coach­ “I’ve been three years in Europe and world for metals, Montana is also famed man in Europe, who traveled the circus 19 times in every state and every as a mining state in which precious routes for 19 years and who is the onlyprovince of Canada, but I’ve never met gems are found in commercially im­ little man ever to work on a trapeze,a better class of people, more con­ portant quantities.
    [Show full text]
  • 2008 Annual Review
    The Chamber of Mines of Namibia Annual Review 2007 - 2008 Mission: To efficiently promote, encourage, protect and foster responsible exploration and mining in Namibia, to the benefit of the country and all stakeholders SIMON WILKIE SIMON Vision: To be acknowledged as the champion of the exploration and mining industry in Namibia Contents Highlights of 2007 - 2008 ............................................................................2 President’s statement ................................................................................3 Chamber activities ......................................................................................6 Overview of operations ............................................................................12 Review of operations ................................................................................17 Navachab ....................................................................................................................................... 17 De Beers Marine Namibia ......................................................................................................... 21 Langer Heinrich ........................................................................................................................... 25 Namdeb ......................................................................................................................................... 29 Okorusu Fluorspar ....................................................................................................................
    [Show full text]
  • Issue 4 (December, 2019)
    Geological Society of Africa Newsletter Volume 9 - Issue 4 (December, 2019) Since the Nobel prize was established, 27 African and African-born persons and African organizations got it. YES Africa can do it !!! Stories inside the issue Africa and Nobel prize CAG28 is approaching Toward a better communication Edited by Tamer Abu-Alam Editor of the GSAf Newsletter In the issue GSAF MATTERS 1 KNOW AFRICA (COVER STORY) 10 GEOLOGY COMIC 11 GEOLOGICAL EXPRESSIONS 11 AFRICAN GEOPARK AND GEOHERITAGE 13 AFRICA'S NOBEL PRIZE WINNERS: A LIST 14 NEWS 23 LITERATURE 30 OPPORTUNITIES 38 CONTACT THE COUNCIL 42 Geological Society of Africa – Newsletter Volume 9 – Issue 4 December 2019 © Geological Society of Africa http://gsafr.org Temporary contact: [email protected] GSAf MATTERS Toward a better and a faster communication among the African community of Geosciences By Tamer Abu-Alam (GSAf newsletter editor and information officer) Information and news should be communicated in a faster way than a newsletter. For example, a deadline to apply for a scholarship can be easily missed if it is not posted to the community at a proper time. As a result, and for better and faster communication among the geological society of Africa, the GSAf will use a Gmail group ([email protected]) to facilitate the communication between society members. Some advice and rules: Since any member can post and all the members will receive your message, please do not overload the society by un-related news. Post only important news that wants immediate action from members. Improper messages can lead its owner to be blocked from posting.
    [Show full text]
  • Mining Conflicts Around the World - September 2012
    Mining conflicts around the world - September 2012 ejolt report no. 7 September, 2012 Mining conflicts around the world Common grounds from an Environmental Justice perspective Begüm Özkaynak and Beatriz Rodríguez-Labajos (coord.) with contributions by Gloria Chicaiza, Marta Conde, Bertchen Kohrs, Dragomira Raeva, Ivonne Yánez, Mariana Walter EJOLT Report No. 07 Mining conflicts around the world - September 2012 September - 2012 EJOLT Report No.: 07 Report coordinated by: Begüm Özkaynak (BU), Beatriz Rodríguez-Labajos (UAB) with chapter contributions by: Gloria Chicaiza (Acción Ecológica), Marta Conde (UAB), Mining Bertchen Kohrs (Earth Life Namibia), Dragomira Raeva (Za Zemiata), Ivonne Yánez (Acción Ecologica), Mariana Walter (UAB) and factsheets by: conflicts Murat Arsel (ISS), Duygu Avcı (ISS), María Helena Carbonell (OCMAL), Bruno Chareyron (CRIIRAD), Federico Demaria (UAB), Renan Finamore (FIOCRUZ), Venni V. Krishna (JNU), Mirinchonme Mahongnao (JNU), Akoijam Amitkumar Singh (JNU), Todor Slavov (ZZ), around Tomislav Tkalec (FOCUS), Lidija Živčič (FOCUS) Design: Jacques bureau for graphic design, NL Layout: the world Cem İskender Aydın Series editor: Beatriz Rodríguez-Labajos The contents of this report may be reproduced in whole or in part for educational or non-profit services without special Common grounds permission from the authors, provided acknowledgement of the source is made. This publication was developed as a part of the project from an Environmental Justice Organisations, Liabilities and Trade (EJOLT) (FP7-Science in Society-2010-1). EJOLT aims to improve policy responses to and support collaborative research and action on environmental Environmental conflicts through capacity building of environmental justice groups around the world. Visit our free resource library and database at Justice perspective www.ejolt.org or follow tweets (@EnvJustice) to stay current on latest news and events.
    [Show full text]