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Nthabiseng Kotsokoane to lead activities of international library association

08 June 2021 | Story Legopheng Maphile | Photo Charl Devenish

Nthabiseng Kotsokoane in front of the Sasol Library on the Bloemfontein Campus of the University of the Free State. She is wearing a pink blouse with floral patterns and leaning with her left elbow against a ledge whilst looking into the camera. — Nthabiseng Kotsokoane is a renowned library professional whose passionate efforts to advance library and information services in Africa and beyond are widely acknowledged Photo: Charl Devenish

The University of the Free State is proud to announce the appointment of Nthabiseng Kotsokoane as chairperson of the International Federation of Library Associations and Institutions (IFLA) new Regional Council and member of the IFLA Governing Board 2021 – 2023.

IFLA is the leading international body representing the interests of library and information services and their users. It is the global voice of the library and information profession.

Nthabiseng Kotsokoane is currently the Assistant Director at the University of the Free State Library Information Services. She previously worked at Monash University for 10 years as a director of the library services. Ms Kotsokoane is a renowned library professional whose passionate efforts to advance library and information services in Africa and beyond are widely acknowledged. She has vast experience in serving at various committees regionally and internationally. She served as a member of the IFLA women information Libraries Special Interest Group. She was later elected by LIASA into the IFLA IT committee. She is the current IFLA Africa section Chair 2017-2021.

Serving the international library community

Nthabiseng is not only active in IFLA but on the African continent as well, she is the past chair for the African Library & Information Associations & Institutions (AfLIA) academic library section Chair and a member of the AfLIA Governing Board.

As IFLA’s Regional Chair her key role will be to in increase the presence of world regions in IFLA and IFLA’s presence around the world focusing on advocacy and building capacity. She will lead efforts to provide input on IFLA advocacy work and review success in developing the regional dimension of the IFLA Strategy, as well as work to promote IFLA membership and fundraising in the regions.

This will include coordination and development of Regional Division action plans, review Regional Division activities in the following regions Regional Council and Regional Divisions for Asia and Oceania, Europe, Latin America and the Caribbean, Middle East and North Africa, North America and Sub-Saharan Africa. With her passion of developing and mentoring new library professionals we are certain that this new role will be of benefit to the international library community.

News Archive

Scientists discover a water reservoir beneath the Free State

2009-12-09

Dr Holger Sommer

The Mantle Research Group Bloemfontein (MRGB), under the leadership of Dr Holger Sommer, a senior lecturer in the Department of Geology at the University of the Free State (UFS), has discovered an enormous water reservoir 160 km beneath the Free State.

This discovery, according to Dr Sommer, is the first of its kind in South Africa after he had previously made a similar finding in Colorado, USA.

However, this water cannot be used for human consumption. “It is not frozen water; it is not molecular water; it is not fresh water; it is not salty water; it is OH – water which is sitting in the crystal lattice,” he said.

He said the reservoir was comparable in size to Lake Victoria in Tanzania.
The researchers collected eclogites from the Roberts Victor (Rovic) Mine close to the town of Boshof, south-west of the Free State, for their study.

“The Rovic eclogites are rocks which represent former oceanic crust transported into the earth’s interior by complex plate tectonic processes about 2.0 billion years ago,” explained Dr Sommer.

“These rocks were finally carried back to the earth’s surface by volcanic (kimberlite) eruptions around 130 million years ago. Eclogitic rocks are therefore a window into the Earth’s interior.”

The question from the beginning for all MRGB scientists was: Is there water inside these rocks in such depth, and if so, where is it located?

To answer this question, Dr Sommer and his research fellows separated single mineral grains from eclogite samples and prepared about 100 micrometer (0,1 mm) thick rock sections. Afterwards, specific particle accelerator (Synchrotron) measurements were carried out in the city of Karlsruhe in Germany.

“And indeed, the MRGB found water inside the studied rocks from the Roberts Victor Mine,” he said. “The water was located in defect structures in crystal lattices and along boundaries between single mineral grains.”

“The occurrence of water at such depth would give first evidence that all water of the oceans could be stored five to ten times in the earth’s mantle.”
The study was conducted about a year ago.

Media Release
Issued by: Mangaliso Radebe
Assistant Director: Media Liaison
Tel: 051 401 2828
Cell: 078 460 3320
E-mail: radebemt.stg@ufs.ac.za
4 December 2009

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