Log InRegister
Quick Links : The Mindat ManualThe Rock H. Currier Digital LibraryMindat Newsletter [Free Download]
Home PageAbout MindatThe Mindat ManualHistory of MindatCopyright StatusWho We AreContact UsAdvertise on Mindat
Donate to MindatCorporate SponsorshipSponsor a PageSponsored PagesMindat AdvertisersAdvertise on Mindat
Learning CenterWhat is a mineral?The most common minerals on earthInformation for EducatorsMindat ArticlesThe ElementsThe Rock H. Currier Digital LibraryGeologic Time
Minerals by PropertiesMinerals by ChemistryAdvanced Locality SearchRandom MineralRandom LocalitySearch by minIDLocalities Near MeSearch ArticlesSearch GlossaryMore Search Options
Search For:
Mineral Name:
Locality Name:
Keyword(s):
 
The Mindat ManualAdd a New PhotoRate PhotosLocality Edit ReportCoordinate Completion ReportAdd Glossary Item
Mining CompaniesStatisticsUsersMineral MuseumsClubs & OrganizationsMineral Shows & EventsThe Mindat DirectoryDevice SettingsThe Mineral Quiz
Photo SearchPhoto GalleriesSearch by ColorNew Photos TodayNew Photos YesterdayMembers' Photo GalleriesPast Photo of the Day GalleryPhotography

Tantalite from
Manono-Kitotolo mine, Tanganyika, DR Congo


Locality type:Mine
Classification
Species:'Tantalite' (not an IMA approved species)
Formula:(Mn,Fe)(Ta,Nb)2O6
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Tantalite data
Locality Data:Click here to view Manono-Kitotolo mine, Tanganyika, DR Congo
Data Identifiers
Mindat Occurrence Record ID:530256
Long-form Identifier:1:3:530256:7
GUID (UUID V4):941bd2bd-1dbd-4fab-9d93-64c2b8b7bcb7
References
Reference Search (possible matching items)
Journal (article/letter/editorial)
Africa and South America. INTRODUCTION COLUMBITE-TANTALITE was extractedfor centurieswith tin in Malaya and...major depositsand especially Messrs.Bradford,A. Burne,Dr. de Neve, Major Farrington,Dr.Ing. Hermann, Messrs...The writer is indebted to Dr. Charles H. Behre,to Dr. RichardH. Jahnsand Dr. KennethBurke who kindly...standardaccompanyingmineral of all columbite-tantalite deposits that are now beingmined. Earth acidsare...Mrima, Kenya. Bastn•/sitewas found at Kwaraa, Tanganyika,and at Karonge,Ruanda-Urundi. The great Mountain
Journal (article/letter/editorial)
and albite-spodumene rare-metal pegmatites with tantalite-columbite, microlite, and ixiolite in the Ancient...are Ta-rich tantaloniobates. They are usually tantalite and/or Ta-rich columbite, but a noticeable, sometimes...Nechalacho; (19) Mt Weld; (20) Kamativi; (21) Manono-Kitotolo; (22) Motzfeldt; (23) Tanbreez; (24) Crevie;...Brockman Pitinga Nechalacho Mt Weld Kamativi Manono-Kitotolo Motzfeldt Tanbreez Crevie Kenticha Three Alloes...cryolite, U, Li Pitinga, Toongi, Halzan Buregtei Tantalite, columbite*, Sn, Li, fluorite, Cs, Rb, microlite
Journal (article/letter/editorial)
Kibara Belt (mainly Rwanda and the DR Congo), around the Kenticha mine (Ethiopia) and in the Alto Ligonha...predominate in the Man Shield (Sierra Leone), the Congo Craton (DR Congo), the Kamativi Belt (Zimbabwe) and the...the Jos Plateau (Nigeria); Ÿ Mn-rich columbite-tantalite is typical of the Alto Ligonha Province (Mozambique)...Arabian-Nubian Shield (Egypt, Ethiopia) and the Tantalite Valley pegmatites (southern Namibia) and Ÿ Large...importance, Rwanda, the Democratic Republic of the Congo (DRC), Mozambique, Ethiopia, Nigeria and Burundi
Journal (article/letter/editorial)
foordite-thoreaulite + columbite-tantalite + Ta-rich cassiterite. Simpsonite is present in Manono and Maniema pegmatites...foordite, thoreaulite, cassiterite, columbite, tantalite, simpsonite, alkali-bearing Nb-Ta minerals, granitic...first described from the Manono granitic pegmatite, Democratic Republic of Congo (DRC), formerly Zaire (Buttgenbach...alkali-bearing Nb-Ta phases are known from the Manono, DRC and Ungursai, Kazakhstan granitic pegmatites...evolution of the associated secondary minerals from the Manono, Maniema, Lutsiro, Urubu and Ungursai granitic
Journal (article/letter/editorial)
conflicts, especially in the Democratic Republic of the Congo, is widely discussed. In many African countries...of minerals, commonly dominated by columbite-tantalite group minerals. In cases, their compositions and...measured in a representative number of columbite-tantalite grains from a given sample. Some elements, e.g...Nationalpark in der Demokratischen Republik Kongo (DR Kongo; „Durban Process“). Die Studie basierte auf...machten sich Rebellengruppen in den Ostprovinzen der DR Kongo zu nutze. Der illegale Abbau und Handel von
Journal (article/letter/editorial)
deposits are the columbite group minerals (columbite-tantalite), but at some ore deposits significant Ta is also...where Nb-Ta resources are dominantly from CGMs. Tantalite (a CGM) is the most common Ta mineral, but wodginite...group minerals Ta and Nb (economic in columbite-tantalite, with accessory wodginite and microlite) Nb and...such as muscovite or tourmaline, together with tantalite (Van Lichtervelde et al. 2006). American Mineralogist...crystallized at 700 °C, which is a consequence of tantalite-(Mn) being too soluble in peralkaline melts of
Journal (article/letter/editorial)
Li–Sn–Ta deposits, both located in Africa: Manono–Kitotolo (Kibaran belt) and Kamativi (Dete-Kamativi...formed at the beginning of the cycle: Mabouni (Congo Craton), Beloziminskoe and Sredneziminskoe (East...Ta–Ni minerals with a more abundant Ta fraction: tantalite, high-Ta columbite, microlite, woginite, and other
Report (issue)
- - - - - - - - - - - - - - - - - - - - - - - 8. Mine production of lithium by country, 1980 to 1986-...times larger, than was thought when the decision to mine was made. Experts with a sound knowledge of a deposit...spodumene, lepidolite, and amblygonite, and Manono-Kitotolo, Zaire, are localities having large zoned pegmatite...are mined mostly from the surface, although the mine at Bernie Lake, Canada, is TABLE LITHIUM RESOURCES...countries, especially the Soviet Union. 9 TABLE 8.-Mine production of lithium by country, 1980 to 1986
Journal (article/letter/editorial)
and igneous complexes and correspond to operating mine sites. This study reveals that structural interpretation...Burundi in the south and the Democratic Republic of Congo (DRC) in the west. The study area covers approximately...exploration. The good correlation between active mine sites, interpreted structures and suggested target...overprinting of the cassiterite and columbite-tantalite bearing pegmatites of the Gatumba area, Rwanda...and Li mineralization of Manono-Kitotolo (Katanga, Democratic Republic of Congo). Ore Geol. Rev., 72, 373-390
Book
these ores . • 'fhe handbook has been written by Dr. C. F, Davidson, Chief Geologist of the r\tomic Energy...the important pitchblende deposits of the Belgian Congo and of Canada were developed, estimated annua~ output...will bear the cost of aeroplane freighting when a mine is situated in remote and otherwise inaccessible...in vughs in the pitchblende deposits of Belgian Congo, but the common mode of occurrence of this mineral...be found growing on pitchblende specimens in old mine dumps. The refractory uranium ores The uranium
Journal (article/letter/editorial)
from the corrosion of columbite and especially tantalite rims are common. The Mn/(Mn+Fe) ratio varies between...replacements of CGM and occur associated with tantalite and cassiterite. Subhedral to anhedral cassiterite...interstitial character. KEYWORDS: Tantalum, Columbite-tantalite, Microlite, Wodginite Introduction New technologies...particularly from Burundi, Democratic Republic of Congo (DRC) and Rwanda (Roskill, 2016), where its exploitation...obtained from the ancient open pit of the Penouta mine (Fig. 1), corresponding to the apical zone. Whole
Journal (article/letter/editorial)
Ma) 4.1.1. Man Shield (Sierra Leone) NU 4.1.2. Congo Craton (DRC) 4.1.3. Zimbabwe Craton (Zimbabwe) ...Mineralogy NU 5. Mineral chemistry of columbite-tantalite, tapiolite, wodginite and ixiolite in African...provinces MA 5.1. Archean 5.1.1. Man Shield 5.1.2. Congo Craton 5.2. Paleoproterozoic CE P 5.2.1. Birimian...sources 7.2. Compositional variation of columbite-tantalite, tapiolite and wodginite-ixiolite 7.3. Chemical...Shield (Sierra Leone), the Congo Craton TE (Democratic Republic of the Congo), the Kamativi Belt (Zimbabwe)
Journal (article/letter/editorial)
magmatic cassiterite); (3) anhedral aggregates; (4) tantalite-(Fe)-ferrowodginite (FeSnTa2 O8 ) intergrowths...triphylite-lithiophilite series and rare ferrowodginite–tantalite intergrowths. Triphylite-lithiophilite is abundant...P-rich pegmatite melts [37–40]. Ferrowodginite–tantalite intergrowths are rare and mainly occur in the...spotted in (Type 3)the showing patchy zoning the tantalite-(Fe)-ferrowodginite Ta-Fe-rich domains (the brighter...Zone factures. of No. 90 (d) pegmatite. (e,f)tantalite-(Fe)-ferrowodginite showing subhedral cassiterite
Journal (article/letter/editorial)
Ruggedized SEM platform allows the application even in a mine-site environment. Mineralogic Mining features four...views and BSE image image(rutile) of zonednatural tantalite‐columbite grains in an ore concentrate from Africa...indicated by arrows. (k) Frame view of an of zoned tantalite-columbite grains in an ore concentrate from Africa...compared with published data from various authors. Tantalite, columbite-(Fe), columbite-(Mn) as well as microlith...columbite quadrilateral with tapiolite (FeTa2 O6 ), tantalite (MnTa2 O6 ), columbite-(Fe) (FeNb2 O6 ) and columbite-(Mn)
Journal (article/letter/editorial)
mineralization is mainly Nb-Ta-Sn as columbite-tantalite (Coltan) and cassiterite, and these granites have...20,21]. Nb-Ta bearing oxide minerals (columbo-tantalite (coltan), pyrochlore) are used to establish fractionation...(Modified from [45,58–60]. 1.1 Man Shield. 1.2 Congo rare-element pegmatite and rare-metal granite provinces...Birimian Province. 2.2 Kibalian in North-Eastern 1.2 Congo Craton. 1.3 Zimbabwe Craton. 1.4 Kaapvaal Craton...Kibalian of North-Eastern Democratic Republic of Congo (DRC). of 3.1Congo Kibara(DRC). Belt. 3.2 Schist
Journal (article/letter/editorial)
of the Kibara Belt (KIB), Democratic Republic of Congo Douxdoux Kumakele Makutu 1 , Jung Hun Seo 2, * ...of the Kibara Belt (KIB), Democratic Republic of Congo. Minerals 2023, 13, 458. https:// doi.org/10.3390/min13040458...University, Kinshasa 012, Democratic Republic of the Congo Correspondence: seo28@snu.ac.kr; Tel.: +82-10-4457-4877...provinces in Africa are as follows: 1.1 Man Shield, 1.2 Congo Craton, 1.3 Zimbabwe Craton, 1.4 Kaapvaal Craton;...Kibara Belt (KIB) in the Democratic Republic of the Congo (DRC) contains massive Sn-W and other mineral-bearing
Journal (issue)
throughout Africa, including the Democratic Republic of Congo. P4 46 14 20 30 34 38 42 46 FOCUS FEATURE: CRITICAL...throughout Africa, including the Democratic Republic of Congo (DRC). Recently, it launched a pilot test plant...challenging applications. In the Democratic Republic of Congo (DRC), where the mining industry plays a significant...tin and tantalum – from its primary asset, the Manono tailings dumps in the DRC. Tantalex’s CEO, ERIC...2025. T he Manono dumps, located close to the town of Manono in the DRC’s Tanganyika Province, are
Journal (article/letter/editorial)
and on the west by the Democratic Republic of the Congo. The country lies 120 km south of the equator, covering...basement [36]) during the subduction between the Congo and Tanzania cratons [43]. The granitic intrusions...Rwanda: First results from deep drilling of a coltan mine in Rwanda and first detailed description of Li minerals...overprinting of the cassiterite and columbite–tantalite bearing pegmatites of the Gatumba area, Rwanda...and Li mineralization of Manono-Kitotolo (Katanga, Democratic Republic of Congo). Ore Geol. Rev. 2016,
Journal (article/letter/editorial)
located in Central Africa, covering parts of D.R. Congo, Rwanda, Burundi, Uganda and Tanzania. The KAB consists...the Ntunga mine in Rwanda (Hulsbosch et al., 2017; Varlamoff, 1969). The pegmatites of the mine sites of...size up to 5 cm * 5 cm * 1 cm. Columbite and tantalite (Coltan Group Minerals, CGM) and cassiterite mineralization...ANR-10-LABX-21–LABEX RESSOURCES21). Dr. Francis Gatare, dr. Emmanuel Munyengabe, dr. Michael Biryabarema and Alain...area. We also would like to express our gratitude to dr. Elvira Vassilieva (KU Leuven) for her help with
Journal (article/letter/editorial)
Mountain Pass mine and the Bear Lodge deposit 67 (United States), or the Mount Weld mine (Australia)...resource, development of 84 an integrated approach to mine value chain optimisation is required on a strategic...on the 95 whole orebody and long-term life-of-mine scale and tactical geometallurgy which relates to...amblygonite (LiAlPO4F), zircon, Nb-Ta oxides (columbite-tantalite and ilmenorutile) and uraninite. The 193 mineralogy...amblygonite/montrebasite, apatite, fluorite, Mn- 227 tantalite, microlite, Ta-cassiterite, ilmenite, monazite
Conference Proceedings (Volume)
Cover photograph: View of the Aitik open pit copper mine in the very north of Sweden. Mining operations started...and Li mineralization of Manono-Kitotolo (Katanga, Democratic Republic of Congo): current state of knowledge...Skarn zonation and fluid evolution in the Groundhog Mine, Central Mining District, New Mexico. Econ Geol...diorite porphyry in the Shinyama area, Kamaishi mine, Japan. Min Geol 28:99–109 Nakano T (1998) Pyroxene...Tungsten-bearing skarns of the Sierra Nevada. I. The Pine Creek mine, California. Econ Geol 77:823–844 Nicolescu S (1996)
Report (issue)
Madagascar. Photo by Bild & Text Mager Dedicated to Dr. Eugene Edward Foord (1946 - 1998) For his sincere...elbaite crystals with lepidolite from the Golconda Mine in Minas Gerais, Brazil by Eberhard Equit, 1993...circa 1910 view of the old mine portal on the north side of the Himalaya Mine in San Diego County, CA....An 11 cm tall elbaite group from the Pederneira Mine in Minas Gerais, Brazil. The bottom of the group...Graeber Right: this dravite from the Mikhaylovskoye Mine in the Transbaikal Region of Russia is 4.5 cm tall
Book
The contribution of essentially two chapters from Dr. C. Cuff has considerably enhanced the text as has... K.R. , 1971. Economic geology of the Cleveland Mine, Tasmania. Economic Geology, 66 : 861-878. 41...Greisenization and mineralisation at Anchor tin mine, north-east Tasmania. Transactions Institution of...Ransom, D.M. and Hunt, F.L., 1975. Cleveland tin mine. In: C.L. Knight (Editor), Economic Geology of Australia...Swanson, C O . and Gunning, H.C., 1948. Sullivan Mine. In: Structural Geology of Canadian Ore Deposits
Book
considered to be a natural accumulation of useful mine ra l materials that can be profitably extracted...whereas the other one te nds to flow. At the Dunkin mine of the Breckenridge district, Colorado, the Dunkin...after it passed into shale (Fig. 2-4). In the same mine several le nticul a r ore shoots are separated by...between porphyry and sediments, 350-ft level, Jerome mine, Ontario, Canada. Somewhat simplified after W. L...emplaced in andesite bu t not in schist. Auno r Gold Mine, Ont ario, Canada . After B. S. W. BuITa m. "Struct
Journal (article/letter/editorial)
hanging wall. During a subsequent mining period, the mine was re-opened to recover sideritic parts of the...you look for a mine look near a mine”. This includes the imperative “if you look for a mine look for smelting...also for the chrome diopside found at Outukumpu mine, a mineral that is first and foremost recognized...According to the Raw Materials Group (Sweden), the world mine production in 2005 stood at 19.3 m t metal content...mining company. • World mine production • Proven + probable resources • Mine production by country •
 
Mineral and/or Locality  
Mindat Discussions Facebook Logo Instagram Logo Discord Logo
Mindat.org is an outreach project of the Hudson Institute of Mineralogy, a 501(c)(3) not-for-profit organization.
Copyright © mindat.org and the Hudson Institute of Mineralogy 1993-2024, except where stated. Most political location boundaries are Š OpenStreetMap contributors. Mindat.org relies on the contributions of thousands of members and supporters. Founded in 2000 by Jolyon Ralph.
Privacy Policy - Terms & Conditions - Contact Us / DMCA issues - Report a bug/vulnerability Current server date and time: April 26, 2024 16:36:57
Go to top of page