35TH INTERNATIONAL GEOLOGICAL CONGRESS

T25.5 - Critical metals - a global perspective Tuesday, 30 August 2016Date 14:00Time to 15:30

Chair Room Westin - Victoria & Alfred

Times Title SpeakerPaper #

Date

5268 Prof. Paul Nex14:00 14:15 Critical Metals and Materials, an African perspective.

736 Mr. Amed Bonilla14:15 14:30 COLTAN in Colombia: strategic or conflict material?

5236 Prof. Judith Kinnaird14:30 15:00 The critical role of the Bushveld magmatic event for a modern society Keynote

4040 Mr. Pete Siegfried15:00 15:15 A review of scandium in carbonatites and alkaline igneous rocks of Africa.

1585 Mr. Manoka Marageni15:15 15:30 An investigation of rare earth element enrichment processes associated with oxidative alteration of mafic alkalinemagmas

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T25.6 - Critical metals - a global perspective Tuesday, 30 August 2016Date 16:00Time to 17:45

Chair Room Westin - Victoria & Alfred

Times Title SpeakerPaper #

Date

2991 Dr. Kathryn Goodenough16:00 16:15 Potential rare earth element metallogenetic belts in Africa

2714 Dr. Sam Broom-Fendley16:15 16:30 Direct and indirect evidence for the composition of REE-mineralising fluids

4227 Dr. Wei Chen16:30 16:45 An in-situ chemical and isotopic investigation of carbonatitic apatite and the significance of rare earth elementsystematics

5208 Dr. Emma Hunt16:45 17:00 Peralkaline Igneous Complexes: The Frontier of REE Deposits

1630 Mrs. Petya Atanasova17:00 17:15 Metamorphic control on REE redistribution in alkaline complexes – the Norra Kärr example

5640 Mr. Neil Inwood17:15 17:30 Rediscovering the Panda Hill niobium-rich carbonatite in Tanzania

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T25.P2 - Critical metals - a global perspective Tuesday, 30 August 2016Date 17:45Time to 19:00

Chair Room Exhibition

Times Title SpeakerPaper #

Date

3799 Dr. Nikolay KudryashovRare-element pegmatites of the Keivy-Kolmozero zone, NE Baltic shield: classification, age distribution, sources

1677 Dr. Aurelien EglingerSolubility of monazite and cheralite in highly fluxed peralkaline to peraluminous pegmatitic melts

614 Mr. Fabio MasottiThe M´Fema and SM Carbonatites, Mozambique

1525 Dr. Flavien ChouletGe distribution in supergene willemite (Zn2SiO4): new insights from the Bou Arhous deposit (Morocco)

3231 Professor Boris DyachkovRegularity of formation and criteria of forecasting rare metal deposits in East Kazakhstan

1991 Dr. Petr RambousekEU Critical Raw Materials in the Czech Republic - Competence Centre for Effective and Ecological Mining of MineralResources (CEEMIR)

5059 Mr. Jiri MalisThe tailings pond of Cinovec deposit (Czech Republic) as non-traditional source of lithium

3953 MSc. Thomas DittrichMassive Pollucite ((Cs,Na)2Al2Si4O12 x H2O) – Processes of extreme Caesium Enrichment within LCT Pegmatites

616 Mr. Fabio MasottiThe Monapo Alkaline-Carbonatite Complex, Mozambique

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T25.7 - Critical metals - a global perspective Wednesday, 31 August 2016Date 08:00Time to 10:00

Chair Room Westin - Victoria & Alfred

Times Title SpeakerPaper #

Date

3709 Dr. Artur Bastos Neto08:00 08:15 The Sn, Nb, Ta, F (REE, U, Th) world class deposit and the massive cryolite deposit associated with the albite-enriched facies of the Madeira A-type granite, Pitinga, Amazonas State, Brazil.

2751 Dr. Tamara Bayanova08:15 08:30 Baddeleyite from AR to PZ time in basite and carbonatite deposits from the Arctic region on the FennoscandianShield: U-Pb (ID-TIMS) and LA-ICP-MS data

2373 Prof. Mei Fu Zhou08:30 08:45 REE mineralization associated with Fe-Cu-(REE) deposits in the southwestern Yangtze Block, southern China andnorthern Vietnam

574 Mr. Laxminandan Deori08:45 09:00 REE mineralization in the Eastern Dharwar Craton at Mincheri, Raichur District, Karnataka, India

460 Dr. Rajkumar Meshram09:00 09:15 Geology and genesis of pegmatite-hosted REE–Y–Nb mineralization in Sausar Mobile Belt, Central India

2107 Dr. Volker Steinbach09:15 09:30 Developments and trends in the availability of high-tech metals with a special focus on the German situation

4283 Dr. Barbara Etschmann09:30 09:45 Local controls on mineral transformations: replacement of (Y-Nb-REE)-rich titanite by rutile

3187 Mr. Arnold Ripfumelo Matiane09:45 10:00 TECHNIQUES USED TO DETERMINE RARE EARTH ELEMENTS (REE’S) IN COAL FLY ASH GENERATEDFROM THREE DIFFERENT POWER STATIONS IN SOUTH AFRICA.

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T25.P3 - Critical metals - a global perspective Wednesday, 31 August 2016Date 17:45Time to 19:00

Chair Room Exhibition

Times Title SpeakerPaper #

Date

2014 Mr. R. Johannes GiebelMagmatic-hydrothermal processes forming the REE mineralisation in the Loolekop carbonatite of the PhalaborwaComplex, South Africa

210 Dr. Elena N. LevchenkoThe Sc-Nb-TR Tomtor deposit and its genesis

4110 Prof. Uwe AltenbergerREE fractionation and element transfer within weathering profiles in a mild and humid climate: alteration zones ofthe Fen-Carbonatite Complex, Norway

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