The Mineral Industry of Burundi in 2016
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Situation Report #2, Fiscal Year (FY) 2003 March 25, 2003 Note: the Last Situation Report Was Dated November 18, 2002
U.S. AGENCY FOR INTERNATIONAL DEVELOPMENT BUREAU FOR DEMOCRACY, CONFLICT, AND HUMANITARIAN ASSISTANCE (DCHA) OFFICE OF U.S. FOREIGN DISASTER ASSISTANCE (OFDA) BURUNDI – Complex Emergency Situation Report #2, Fiscal Year (FY) 2003 March 25, 2003 Note: The last situation report was dated November 18, 2002. BACKGROUND The Tutsi minority, which represents 14 percent of Burundi’s 6.85 million people, has dominated the country politically, militarily, and economically since national independence in 1962. Approximately 85 percent of Burundi’s population is Hutu, and approximately one percent is Twa (Batwa). The current cycle of violence began in October 1993 when members within the Tutsi-dominated army assassinated the first freely elected President, Melchoir Ndadaye (Hutu), sparking Hutu-Tutsi fighting. Ndadaye’s successor, Cyprien Ntariyama (Hutu), was killed in a plane crash on April 6, 1994, alongside Rwandan President Habyarimana. Sylvestre Ntibantunganya (Hutu) took power and served as President until July 1996, when a military coup d’etat brought current President Pierre Buyoya (Tutsi) to power. Since 1993, an estimated 300,000 Burundians have been killed. In August 2000, nineteen Burundian political parties signed the Peace and Reconciliation Agreement in Arusha, Tanzania, overseen by peace process facilitator, former South African President Nelson Mandela. The Arusha Peace Accords include provisions for an ethnically balanced army and legislature, and for democratic elections to take place after three years of transitional government. The three-year transition period began on November 1, 2001. President Pierre Buyoya is serving as president for the first 18 months of the transition period, to be followed in May 2003 by a Hutu president for the final 18 months. -
Washington State Minerals Checklist
Division of Geology and Earth Resources MS 47007; Olympia, WA 98504-7007 Washington State 360-902-1450; 360-902-1785 fax E-mail: [email protected] Website: http://www.dnr.wa.gov/geology Minerals Checklist Note: Mineral names in parentheses are the preferred species names. Compiled by Raymond Lasmanis o Acanthite o Arsenopalladinite o Bustamite o Clinohumite o Enstatite o Harmotome o Actinolite o Arsenopyrite o Bytownite o Clinoptilolite o Epidesmine (Stilbite) o Hastingsite o Adularia o Arsenosulvanite (Plagioclase) o Clinozoisite o Epidote o Hausmannite (Orthoclase) o Arsenpolybasite o Cairngorm (Quartz) o Cobaltite o Epistilbite o Hedenbergite o Aegirine o Astrophyllite o Calamine o Cochromite o Epsomite o Hedleyite o Aenigmatite o Atacamite (Hemimorphite) o Coffinite o Erionite o Hematite o Aeschynite o Atokite o Calaverite o Columbite o Erythrite o Hemimorphite o Agardite-Y o Augite o Calciohilairite (Ferrocolumbite) o Euchroite o Hercynite o Agate (Quartz) o Aurostibite o Calcite, see also o Conichalcite o Euxenite o Hessite o Aguilarite o Austinite Manganocalcite o Connellite o Euxenite-Y o Heulandite o Aktashite o Onyx o Copiapite o o Autunite o Fairchildite Hexahydrite o Alabandite o Caledonite o Copper o o Awaruite o Famatinite Hibschite o Albite o Cancrinite o Copper-zinc o o Axinite group o Fayalite Hillebrandite o Algodonite o Carnelian (Quartz) o Coquandite o o Azurite o Feldspar group Hisingerite o Allanite o Cassiterite o Cordierite o o Barite o Ferberite Hongshiite o Allanite-Ce o Catapleiite o Corrensite o o Bastnäsite -
Mineral Processing
Mineral Processing Foundations of theory and practice of minerallurgy 1st English edition JAN DRZYMALA, C. Eng., Ph.D., D.Sc. Member of the Polish Mineral Processing Society Wroclaw University of Technology 2007 Translation: J. Drzymala, A. Swatek Reviewer: A. Luszczkiewicz Published as supplied by the author ©Copyright by Jan Drzymala, Wroclaw 2007 Computer typesetting: Danuta Szyszka Cover design: Danuta Szyszka Cover photo: Sebastian Bożek Oficyna Wydawnicza Politechniki Wrocławskiej Wybrzeze Wyspianskiego 27 50-370 Wroclaw Any part of this publication can be used in any form by any means provided that the usage is acknowledged by the citation: Drzymala, J., Mineral Processing, Foundations of theory and practice of minerallurgy, Oficyna Wydawnicza PWr., 2007, www.ig.pwr.wroc.pl/minproc ISBN 978-83-7493-362-9 Contents Introduction ....................................................................................................................9 Part I Introduction to mineral processing .....................................................................13 1. From the Big Bang to mineral processing................................................................14 1.1. The formation of matter ...................................................................................14 1.2. Elementary particles.........................................................................................16 1.3. Molecules .........................................................................................................18 1.4. Solids................................................................................................................19 -
Table of Contents
TABLE OF CONTENTS MAP OF BURUNDI I INTRODUCTION ................................................................................................. 1 II THE DEVELOPMENT OF REGROUPMENT CAMPS ...................................... 2 III OTHER CAMPS FOR DISPLACED POPULATIONS ........................................ 4 IV HUMAN RIGHTS VIOLATIONS DURING REGROUPMENT ......................... 6 Extrajudicial executions ......................................................................................... 6 Property destruction ............................................................................................... 8 Possible prisoners of conscience............................................................................ 8 V HUMAN RIGHTS VIOLATIONS IN THE CAMPS ........................................... 8 Undue restrictions on freedom of movement ......................................................... 8 "Disappearances" ................................................................................................... 9 Life-threatening conditions .................................................................................. 10 Insecurity in the context of armed conflict .......................................................... 11 VI HUMAN RIGHTS VIOLATIONS DISGUISED AS PROTECTION ................ 12 VII CONCLUSION.................................................................................................... 14 VIII RECOMMENDATIONS ..................................................................................... 15 -
Tin, Tungsten, and Tantalum Deposits of South Dakota
TIN, TUNGSTEN, AND TANTALUM DEPOSITS OF SOUTH DAKOTA. By FRANK L. HESS. INTRODUCTION. Many articles have been written 011 the tin deposits of the Black Hills, and an excellent paper by J. D. Irving a on the tungsten deposits at Lead was published in 1901. Nothing is known to have been pub lished on the tungsten deposits of the southern Black Hills, but several articles have been written on the deposits of tantalum. Nearly all the papers on these different deposits, however, are a num ber of years old, and later developments have given several of the deposits an aspect somewhat different from their appearance at the time they were described. It therefore seems well to give a brief account of observations made by the writer during a short reconnais sance trip in September, 1908, together with such reviews of the his tory and the literature of the region as may seem advisable. All the known deposits of tin, tungsten, and tantalum in South Dakota occur in the Black Hills, in Lawrence and Pennington coun ties, in the southwestern part of the State. Although designated as "hills," these elevations reach a height of 7,216 feet in Harney Peak, 500 feet above the highest of the Appalachians (Mount Mitchell, 6,711 feet) and almost a thousand feet above the highest of the White Mountains (Mount Washington, 6,279 feet). They are about 60 to 75 miles long by 50 miles wide, the longer axis lying nearly north and south. There is a considerable diversity of topography in the different parts of the area to be considered. -
Cycle Processing of Tantalum Bearing Minerals
Journal of Minerals & Materials Characterization & Engineering, Vol. 6, No.1, pp 69-77, 2007 jmmce.org Printed in the USA. All rights reserved Adaptable Technologies for Life – Cycle Processing of Tantalum Bearing Minerals Amuda, M. O. H., Esezobor, D. E., and Lawal, G. I. Department of Metallurgical and Materials Engineering University of Lagos, Lagos, Nigeria. Corresponding Author: [email protected] ABSTRACT Nigeria is richly endowed in convertible natural resources of which solid minerals are a member of the endowments. However, the country is basically a mono-product economy based on its vast oil deposit accounting for over 84% of foreign earnings and 25% of GDP. The triple challenges of the volatile nature of global oil politics, achieving the objectives of the millennium development goals and the national economy empowerment and development strategies calls for diversification into hitherto neglected solid mineral deposits to open a window of opportunities. One of the widely reported mineral deposits in the country with strong international influence is tantalum-bearing mineral. The mineral had in the past few decades experienced a strong growth in demand averaging 10% per annum since 1992 with total world consumption estimated at over 38 thousand tonne in 2005. The total annual supply of the ore concentrate in 2001 was 720 tonnes when demand was 26 thousand tonnes. Thus, pushing the price of the concentrate to an all time high of $165 / kg in 2001. This paper outlines the characteristics of the Nigerian tantalum reserves. It also presents the evaluation of the competing technologies for complete cycle processing of tantalum bearing minerals for adoption in the Nigeria solid mineral industry. -
Compositional Trend in the Specks of Tantalite, Tourmaline and Beryl Hosted Within Complex Basement Rocks Using Geophysical and Geochemical Methods of Exploration
IOSR Journal of Applied Physics (IOSR-JAP) e-ISSN: 2278-4861. Volume 3, Issue 4 (Mar. - Apr. 2013), PP 24-33 www.iosrjournals.org Compositional Trend in the Specks of Tantalite, Tourmaline and Beryl Hosted within Complex Basement Rocks Using Geophysical and Geochemical Methods of Exploration B. S. Badmus, O. D. Akinyemi, *A. M. Gbadebo, P. Babatunde, O. T. Olurin and S. A. Ganiyu Department of Physics, Federal University of Agriculture, Abeokuta, Nigeria *Department of Environmental Management and Toxicology, Federal University of Agriculture, Abeokuta, Abeokuta, Nigeria Abstract: Vertical Electrical Sounding (VES) using Schlumberger array was employed in data collection. Data acquisition was carried out along Oyan river bank with a total of twenty-three (23) soundings. This location was divided into two zones: VES 01 -09 and VES 10 -23. Rock samples hosting specks of tantalite, tourmaline and beryl were collected from the artisan pits within the study area and taken for geochemical analysis in the laboratory. The result of geochemical analyses revealed the quality of the solid minerals in terms of mineral compositions (major, trace and rare earth elements) while geophysical field measurement revealed the resistivity values, vertical and lateral distributions and depth of the solid minerals. The range of electrical resistivity values of these solid minerals as revealed by laboratory measurement is 19.4 - 31.1Ωm while that of the host rock is 10.0 – 100.0Ωm as obtained from field measurements. Specks of tantalite, tourmaline and beryl were suspected to be sparsely distributed in other VES locations except at VES02 and 09, where vast deposits were suspected. -
Pdf/56/11/1015/3431212/I0016-7606-56-11-1015.Pdf by Guest on 27 September 2021 1016 W
BULLETIN OF THE GEOLOGICAL SOCIETY OF AMERICA VOL. 56, PP. 1015-1070, 5 PLS., 36 FIGS. NOVEMBER 1945 BERYL-TANTALITE PEGMATITES OF NORTHEASTERN BRAZIL BY W. D. JOHNSTON, JR. CONTENTS Page Abstract 1017 Introduction 1017 Acknowledgments 1018 Geography 1019 Geology 1019 General features 1019 Serid6schist 1023 Granites 1023 Younger sandstones 1023 Diabase dikes 1024 Physiographic history 1024 Pegmatites 1024 Classification 1024 Form and size 1025 Relation to regional structure 1027 Internal zoning 1028 Mineralogy ........ 1030 Essential minerals 1030 Accessory minerals 1032 Origin 1040 Production 1042 Mining methods 1042 Descriptions of individual pegmatites 1042 Picui-Parelhas area of Paraiba and Rio Grande do Norte 1042 General considerations 1042 Algodao 1043 Boqueirao 1043 Damiao 5043 Dinheiro 1044 Feio 1045 Forte 1046 Gamenho 1047 Garrote 1047 Malhada Grande 1048 Mamoes 1049 Marimbondo 1050 Pedra Branca 1052 Piaba N°l 1053 Quixabeira 1054 Redondo 1055 Santo Antonio 1055 Serid6zinho 1055 Taboa 1055 1015 Downloaded from http://pubs.geoscienceworld.org/gsa/gsabulletin/article-pdf/56/11/1015/3431212/i0016-7606-56-11-1015.pdf by guest on 27 September 2021 1016 W. D. JOHNSTON, JR.—PEGMATITES OF BRAZIL Tanquinhos 1055 Tibiri 1060 Urubu 1060 Quixeramobim-Cachoeira area, Ceara 1060 General Considerations 1060 Bel6m 1060 Belo Horizonte No 2 1061 Bom Jesus de Francisco Carneiro Machado 1061 Grossos N° 2 1061 Lapinha 1062 Logradouro 1062 Olho d'Agua 1062 Poco dos Cavalos 1063 Soledade 1064 Varzea Torta 1064 Other mines in the Quixeramobim-Cachoeira area 1064 Cascavel-Cristais area, Ceara 1065 General Considerations 1065 Angicos 1066 Bangue 1066 Joazeiro 1066 Jatoba 1066 Jucas N° 1 1066 Jucas N° 2 1066 Lago do Brito 1067 Mulungu 1067 Parelhas 1067 Serrinha N° 1 1067 Serrinha N" 2 1068 References cited 1068 ILLUSTRATIONS Figure Page 1. -
Health Food Security HIGHLIGHTS/KEY PRIORITIES
Burundi • Humanitarian Bi-Monthly report Situation Report #04 Date/Time 28 May 2009 This report was issued by Burundi office. It covers the period from 11 to 24 May 2009. The next report will be issued on or around 9 June 2009. HIGHLIGHTS/KEY PRIORITIES - MSF prepares the phase out of its emergency nutritional operation in Kirundo Province - Repatriation from last Burundian camp in Rwanda - New refugee camp in Bwagiriza I. Situation Overview The President of Burundi has officially requested the support (logistical, technical, financial and moral) of the United Nations for the preparation and the organisation of the 2010 elections. Since March, doctors have been strike over their salaries. Developments in South Kivu and the forthcoming operation Kimia II against FDLR, are not expected to have a major impact on Burundi. The IACP contingency plan remains valid and will be updated in September. II. Humanitarian Needs and Response Health MSF is preparing to phase out its emergency nutrition programme in the Kirundo province as it expects the situation to improve as the harvests ongoing. MSF has also noted that children being referred to its nutritional centres are not as severely malnourished as when it started its emergency programme. Since February 9th, 2009; over 480 children were admitted to the nutritional stabilisation centre because of acute severe malnutrition with medical complications; some 28 children were lost because their situation was too critical when they arrived at the stabilisation centre. During this emergency nutrition programme, MSF found that 58% of the children admitted had oedemas and systematic testing of incoming patients also showed that 53.2% also had malaria. -
BURUNDI COUNTRY REPORT October 2003 Country
BURUNDI COUNTRY REPORT October 2003 Country Information & Policy Unit IMMIGRATION & NATIONALITY DIRECTORATE HOME OFFICE, UNITED KINGDOM Burundi October 2003 CONTENTS 1 Scope of the document 1.1 – 1.4 2 Geography 2.1 3 Economy 3.1 – 3.3 4 History Summary of events since independence 4.1 – 4.4 Outbreak of Civil War 4.5 – 4.7 Coup of 25 July 1996 4.8 – 4.9 Peace Talks 4.10 – 4.18 Failed Coup attempts of 18 April 2001 and 22 July 2001 4.19 – 4.20 Developments prior to term of Transitional Government 4.21 – 4.24 The Transitional Government 4.25 – 4.48 Cantonment 4.49 – 4.50 5. State Structures The Constitution 5.1 – 5.2 Citizenship and Nationality 5.3 Political System 5.4 – 5.10 Judiciary 5.11 – 5.15 Legal Rights/Detention 5.16 – 5.23 Death Penalty 5.24 Internal Security 5.25 Armed Forces 5.26 – 5.30 "Gardiens de la Paix" 5.31 – 5.33 Self defence programmes 5.34 – 5.36 "Self Defence in Solidarity" 5.37 Weapons training for civilians 5.38 South African Protection Support Detachment 5.39 – 5.40 Prisons and prison conditions 5.41 – 5.44 Military Service 5.45 – 5.47 Conscientious Objectors and Deserters 5.48 – 5.49 Medical Services 5.50 – 5.52 HIV/AIDS 5.53 – 5.54 People with disabilities 5.55 – 5.56 Educational System 5.57 – 5.63 6 Human Rights 6.A Human Rights issues Overview 6.1 – 6.6 Torture 6.7 – 6.11 Extrajudicial Killings 6.12 – 6.22 Disappearances 6.23 Abuses by Rebel groups 6.24 – 6.30 Human Rights Organisations 6.31 – 6.32 Freedom of Speech and the Media 6.33 – 6.35 Media Institutions 6.36 – 6.40 Journalists 6.41 – 6.49 Freedom of Religion -
Burundi 19 the U.S
Angola/Burundi 19 The U.S. House of Representatives held hearings on Angola in June, showing interest in the consolidation of Angolan civil society and the role of church groups in reconciliation work. Among those who addressed the House Subcommittee on Africa was Reverend Daniel Ntoni-Nzinga, executive director of COIEPA. BURUNDI HUMAN RIGHTS DEVELOPMENTS In the year following the November 2001 installation of a transitional govern- ment comprising seventeen political parties, hopes that the nine-year-old civil war might end remained unfulfilled. Government leaders, both Hutu and Tutsi, pledged serious negotiations with the two largely Hutu rebel groups that had refused to sign the Arusha Accord of 2000, the Forces for the Defense of Democracy (Forces pour la défense de la démocratie, FDD) and the National Forces of Libera- tion (Forces nationales de libération, FNL). But as of mid-November 2002 the war dragged on with widespread suffering for the population. Both government and rebel forces killed, raped, or otherwise injured hundreds of civilians and pillaged or destroyed their property. Rebel forces ambushed civil- ian vehicles and killed and robbed the passengers. As in the past, government mili- tary and rebel groups alike coerced men, women, and children into transporting goods, a practice that sometimes placed the civilians in the direct line of fire. The government continued a program of “civilian self-defense” and did little to curb or punish human rights abuses committed by its participants. Courts continued to function badly. In early 2002 an international commission recommended prison reforms and the freeing of political prisoners, but such measures were not taken and prisoners remained in inhumane conditions in overcrowded jails: at 8,400, the prison population declined slightly from the previous year. -
January 2018
JANUARY 2018 This DTM report has been funded with the generous support of the Office of U.S. Foreign Disaster Assistance (USAID/OFDA), the Department for International Development (DFID/UKaid) and the Swiss Agen- cy for Development and Cooperation (SDC). TABLE OF CONTENTS DTM Burundi Methodology..……….…………………………………...……………….…….…..1 IDP Presence Map…..………..…………………………………………………………..…..…….2 Highlights.……………………………………………………………………………….….….…..3 Provinces of Origin..………………………………………………………………………..….…..4 Return Intentions…………………………………….……………………………………....……5 Displacement Reasons.….……………………………………………………………….…..……6 New Displacements……..……………………………………………………………….….…….7 Displacement Trends……..…………………………………………………………….……….…8 Humanitarian Overview: Health and Food Security.………………………………………..…….9 Humanitarian Overview: Livelihoods and WASH.....……..……………….……………….……..10 Humanitarian Overview: Education and Protection……..…..……………...…………....………11 IDP Shelter Types………………………..………………………….…………………..……...…12 Shelter Construction Materials……….……………………….………...……………...….……..13 Precarious Conditions in IDP homes…….……...………………………………….…...…...…...15 Natural Disaster Cycle…….……………..…………………………...……………………..…....16 Provincial Profiles.…………………………………………………………………………….….17 Contact Information……………………………………………………………………………..18 The IOM Displacement Tracking Matrix is a comprehensive system DTM METHODOLOGY implemented to analyse and disseminate information to better unders- tand movements and needs of Internally Displaced Persons in Burundi. 1 Volunteers from the Burundian Red Cross consult