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20 April 2023 | Story NONSINDISO QWABE | Photo SONIA SMALL
A jubilant gradaute

Few moments in a student’s life are as memorable as graduation day. Graduates on the Qwaqwa Campus soaked in their moment and revelled in their accomplishments during the two-day ceremonies on 14 and 15 April 2023.

Graduations on the Qwaqwa Campus are known for their unique traditional flair, and during the two-day ceremonies, the excited graduates did not disappoint. 

One thousand seven hundred and eighty-eight qualifications were awarded during the two-day ceremonies. As they walked across the stage to receive their qualifications, graduates ululated, chanted, and whipped out various traditional and modern dancing styles to celebrate their degrees. 

Graduates reminded to leave a lasting legacy

Joining the excited graduates was Prof Adipala Ekwamu, a trailblazer in the field of agriculture who was awarded an honorary doctorate on 14 April 2023 during the Natural and Agricultural Sciences graduation ceremony on our Qwaqwa Campus, and Kopung Ralikontsane, the Director General of the Department of Cooperative Governance and Traditional Affairs in the Free State, who was a guest speaker at the Faculty of Education ceremonies on Saturday 15 April 2023.

Addressing graduates during his acceptance speech, Prof Ekwamu challenged his ‘fellow graduands’ to be drivers of change in their respective industries.

“I was very impressed by the quality of the students and graduates that this university has trained. May I remind everyone that universities have always been the drivers of development and reform? Elsewhere, and in Africa too, they have contributed to the political discourse and catalysing the rate of economic development. I appeal and call upon all universities to remain the powerful drivers of innovation and environmental protection, poverty reduction, and inclusivity in all their undertakings.”

Likewise, Ralikontsane encouraged students to get involved in building the nation beyond its current limitations. Having trained as a teacher, Ralikontsane spoke about a teacher's lasting legacy as he shared his teacher reflections and gave a congratulatory speech to the graduates.

“You now have the responsibility to help our collective endeavours as a nation to improve our education, training, and innovation. I wish you to rise above the prevailing limitations of our time, insidious poverty and underdevelopment inflicted on our people, as underpinned by the principles of Batho Pele.”

The UFS wishes to congratulate our new graduates who received qualifications in ceremonies on the Qwaqwa Campus. We would like to say – Thank you for allowing us the honour to recognise your contribution to our society. 

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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