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02 November 2020 | Story Ruan Bruwer | Photo Varsity Sports
Lefébre Rademan, the country’s top student netball player in 2019, has been snatched up by English netball club London Pulse to play in England in 2021.

 

Attempting to become an even better netballer, former Kovsies netball captain Lefébre Rademan decided to jet off to England to play in their league.

Rademan was contracted by London Pulse to compete in the European Superleague in 2021. She will be the fourth Kovsie after Maryka Holtzhausen (2015 and 2018-2019), Karla Pretorius (2016), and Khanyisa Chawane (2020) to play in the league.

Rademan said it was an easy decision, even though it will be far and a long time away from home. The league runs from February to July, with a pre-season in December. She will continue with her master’s degree at the University of the Free State next year.

“I am not going to play netball forever and such an opportunity doesn’t come often. Having competed against England, New Zealand, and Jamaica earlier in the year, I realised they play at a much higher level and if I want to improve and become the best, I would also need to move to a next level.”

“As a goal attack, having Protea teammate Sigi Burger (goal shooter) at the same club, will be an advantage for both of us and for the Proteas as a combination.”

Rademan has had a great past two years, making her Protea debut (12 tests in total) and receiving a number of accolades, such as the Varsity Netball Player of the Tournament in 2019.

In the Telkom Netball League in October, captaining the Free State Crinums, she was named Shooter of the Tournament. She was Player of the Match twice. Her goal average of 88,1% was the highest in the competition.

“Last year was such a good year for me personally, but that remains in the past. You can’t become complacent. I want to keep working hard and become a much better player,” Rademan said.

 

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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