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Prof Marian Tredoux, Associate Professor in the
Department of Geology at the University of the Free State,
recently had a mineral named after her.
Photo: Sonia Small
Prof Marian Tredoux is a geochemist and lecturer in the Department of Geology at the University of the Free State (UFS). Her research interests are rocks, particularly the chemistry of rocks and the minerals they are composed of – chemicals similar to those found in laboratories, although they occur in nature.
Prof Tredoux started her research career at the University of the Witwatersrand (Wits), after which she spent a number of years at the University of Cape Town (UCT). For the past 11 years, she has been at the UFS, which has brought her in close proximity of her primary field-research area in Barberton. This fascinating part of the country has been the focus of her research for 30 years. She has always been intrigued by the earth's crust in this area, which she describes as "very old, very strange, and very interesting".
Prof Tredoux has been collaborating with colleagues and peers overseas in an attempt to unravel the intricacies of this unusual geological area. Some of these colleagues recently discovered a new mineral in one of the rock formations of the Barberton mountain range. They decided to name the mineral after Prof Tredoux, dubbing it tredouxite. "I am very honoured by this, and very grateful that all these years of collaboration are being acknowledged," Prof Tredoux said.
Ex-Kovsie swimming legend passes away
2013-04-03
03 April 2013
The University of the Free State (UFS) expresses its condolences to the friends and family of former Kovsie and swimming legend, Dr Karen Muir. Dr Muir passed away on 2 April 2013 in Mossel Bay, after battling cancer for a number of years.
Dr Muir enrolled at the UFS in 1971 and completed her MB ChB in 1977. Despite her academic prowess, it was in the swimming pool that Dr Muir achieved even greater acclaim.
Dr Muir was the youngest person ever to hold a world record in swimming or any other international sporting discipline. As a twelve-year old in 1965, she beat the then record time in the 110-m backstroke. After her initial success, she went on to set fifteen more world records in a variety of swim strokes.
During her career she won 22 South African Championships, three United States National Championships and was inducted into the International Swimming Hall of Fame in 1980.
After matriculating in 1970 from Diamantveld High in Kimberley, she retired from swimming to focus full-time on her medical studies. Since then she practised as a physician in Africa and from 2000 onward, in Canada, after relocating.
“We as a faculty mourn her passing and extend our deepest sympathy to her loved ones, family and friends,” said Prof Gert van Zyl, Dean of the Faculty of Health Sciences.