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17 February 2022 | Story NONSINDISO QWABE | Photo Thabiso Mdakana
Qwaqwa Campus vaccination drive
Andile Tshabalala and Theodore Hlalele, CSRC Qwaqwa Campus.

As the University of the Free State is encouraging staff and students to be vaccinated in order for all of us to return to campus life as we know it, the Qwaqwa Campus held its first in-person vaccination activation drive for its first and returning students. The drive was to further encourage students to vaccinate, and to keep themselves and others safe by educating themselves.

The cheerful and excited crowd of more than 100 students were gathered at the Amphitheatre on campus, where they got to know more about the COVID-19 Regulations and Required Vaccination Policy and interacted with Department of Health officials to understand more about the jabs and booster shots.

No one is forced, but everyone is encouraged

The university’s approved policy came into effect on 14 February, requiring staff and students to be vaccinated as a measure towards ensuring everyone’s smooth return to its three campuses. However, as Qwaqwa Campus Principal Dr Martin Mandew highlighted, “no one is being forced to vaccinate, but we are all strongly encouraged to do so”.

Dr Mandew said the student experience is too rich and vibrant to be confined to virtual learning. He showed students his own vaccination certificate, quoting a Zulu proverb, ‘indlela ibuzwa kwabaphambili’, which loosely translated means ‘those who have gone before you can show the way’.

“If you are not vaccinated, it will be impossible for us to enjoy face-to-face interaction again. Ask yourself: ‘If the principal is vaccinated, who am I not to be?” he said.

The lively drive also kept students entertained through live performances by local artists. 

Students could also raise pressing issues and questions with Department of Health officials – including common side effects, apathy against vaccination due to religious beliefs, the efficacy of the vaccine to protect against COVID-19, and the implementation of the UFS Vaccination Policy. 

The programme line-up also included messages of support from the Director: Student Affairs, Zoleka Dotwana, the Deputy Director of Housing and Residences, Zakhele Mdluli, and UVPERSU Vice-Chairperson, Dr Grey Magaiza.

The operating days of the on-campus vaccination site have been extended to accommodate streams of incoming students who still want to be vaccinated. 

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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