Post-Conference Field Trip | FT09 View all field trips
Uranium, Pegmatites, and Critical Raw Materials in Namibia
Description
Post-collisional mineralization in the Pan-African Damara Orogen in Namibia includes pegmatite-hosted uranium, lithium, tin, tantalum and gemstones. The orogen formed by convergence of three cratonic blocks, the Rio de la Plata, Congo, and Kalahari cratons during the Neoproterozoic to early Cambrian. The orogen comprises the NNW trending Kaoko and Gariep belts and the NE trending Damara Belt. Syn-and post-tectonic granitic pegmatites occur in a series of NW-trending belts within the Northern, Central and Southern Zones of the Damara Orogen. These vary from NYF to LCT pegmatite types and span the range from distinctly zoned to completely homogenous. They represent the youngest magmatism in the orogen with suggested ages of intrusion between 520-490 Ma.
The field trip provides a wonderful opportunity to visit both NYF and LCT pegmatite types in the Central and Northern Zones of the Damara orogen belt, to appreciate the fantastic geology and scenery of the country, and to see a variety of commodities being mined. Localities to be visited include historic mines, producing operations and deposits that are being developed. In addition, an appraisal of secondary calcrete and sediment-hosted uranium mineralization will be included. The experienced trip leaders have worked on these deposits for decades and have led many field trips in the country.
About the Leaders
Gabi Schneider
Director Namibia Uranium Institute
Gabi is the Executive Director of the Namibian Uranium Institute. She holds an M.Sc. and a Ph.D. in Economic Geology. She joined the Namibian Geological Survey in 1985, and served as its Director from 1996 to 2016. Her professional experience covers economic, exploration, and environmental geology, and management. She is an honorary life member of the Geological Society of Namibia, an honorary fellow of the Geological Society of London, and registered with the Namibian Geoscience Council and the South African Council for Natural Science Professionals.
Dr Schneider serves on a number of working groups of the WNA and the IAEA, on the scientific committee of UNESCO's International Geoscience Programme, on Namibia's Geoscience Council, on UNESCO's Global Geoparks Council, on the Commission for the Implementation of the World Heritage Convention in Namibia, and as trustee of the Namibian Institute of Mining and Technology. She played a leading role in the Strategic Environmental Assessment of the Namibian Uranium Province.
Judith Kinnaird
University of the Witwatersrand
Judith is a Visiting Professor at the University of the Witwatersrand in South Africa. She has a B.Sc., M.Sc., and Ph.D. Her professional experience includes consultancy and research on a variety of commodities including tin-bearing granites; zinc and copper deposits; uranium mineralisation and Li-Be-Sn-Nb-Ta pegmatites. At Wits she has led a research team on the mineralisation of the Bushveld Complex for more than 20 years. In 2014, she instigated an M.Sc. course in Economic Geology. Since 2004 she has supervised >100 postgraduate research projects across a range of commodities, and has published more than 100 papers and book chapters.
She is co-director of a National Centre of Excellence (CIMERA) for Minerals and Energy Research, is a member of the UK Institution of Mining and Metallurgy, a Chartered Engineer, a Fellow of the Geological Society of South Africa and a Fellow and former President of the SEG. She has received several awards recognising her contribution to economic geology research. She has recently retired from Wits University and now divides her time between teaching and postgraduate supervision at Wits and consultancy on various projects related to Critical Metals especially Li, U and PGE.
Paul Next
University of the Witwatersrand
Paul obtained a first-class B.Sc. Honours degree in Earth Science from Oxford Brookes University in 1991 and a Ph.D. for his research on uranium mineralisation in sheeted leucogranites in Namibia from the National University of Ireland in 1997. His current research interests are in critical raw materials, particularly antimony, germanium, lithium, tin and rare earth elements, uranium mineralisation in Namibia and mineralisation in the Bushveld Complex.
Prior to joining WITS University as a Professor of Economic Geology in early 2014, Paul worked for Umbono Capital as Senior Geologist since 2007, evaluating natural resources projects including oil and gas, coal, diamonds, PGE’s, magmatic Ni-Cu sulphides, gold, rare earth elements, uranium, dimension stone, and industrial minerals. He is a Fellow of the SEG, Geological Society of London and the Geological Society of South Africa. He has recently retired from Wits University and now divides his time between teaching and postgraduate supervision at Wits, consultancy on various projects related to Critical Metals especially Li, U and PGE and bird watching.
Registration
Early Deadline: July 22, 2024
Regular Deadline: September 12, 2024
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All prices are in United States dollars (USD). SEG reserves the right to cancel this event should minimum attendance numbers not be met by July 22, 2024. All registrants will be given a full refund should SEG cancel the field trip. Cancellation policy, event photography, dietary restrictions, and more are detailed in the SEG Conference terms and conditions. |
All field trip registrants will be required to provide proof of emergency medical evacuation coverage in order to participate in conference field trips. Individuals may conveniently purchase this coverage online through various organizations such as International SOS or utilize existing coverage that they may already have through their employment. Further details and additional required documentation will be shared with registrants.
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