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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.
Fundraising while having fun
2016-01-25
With the Receive And Give (RAG) Community Service processions and festival around the corner, the public can expect loads of festive fun for the whole family.
Over the years, RAG has grown in popularity among the Bloemfontein community as the official launch of the social calendar. At the beginning of each year, the streets come alive with thousands of students from the University of the Free State and their colourful floats. They are joined by spectators from all over the city.
Float building
The ‘Cartoons, Animation and children snacks’ theme for 2016, has kept first-year students and RAG representatives working tirelessly since 18 January 2016, building majestic floats that are sure to entice on-lookers.
Ritsim Magazine sales
The annual RAG publication, Ritsim, is now available for only R25 a copy. All proceeds are channelled into different charities across the country.
This year, in a joint venture between Kovsie RAG and Volksblad, approximately 8000 Ritsims will be sold as a package deal with all the newspapers in the Northern Cape and Free State.
The processions
About 10 000 meals will be distributed to needy residents of the Heidedal and Mangaung communities at the Twin City mall after the morning procession.
Floats will be judged prior to the morning procession. The float winners will be announced at 17:00 at the RAG Farm, and the winners will lead the afternoon procession.
Date: 30 January 2016
Times: 10:00 (morning procession) and 18:00 (afternoon procession)
Route for morning procession: Pelonomi Hospital to Twin City mall
Route for evening procession: Tempe traffic light at Nelson Mandela Drive to Old Grey Sports Grounds
The festival
After a day of chanting, collecting donations, and feeding the community, the RAG festival will round out the day with good music. Both young and old will be entertained by well-known and vibrant artists such as Vusi Mahlasela, Karen Zoid, and Francois van Coke.
Date: 30 January 2016
Time: Gates open at 16:00
Place: Old Grey Sports Grounds
Tickets are available from Computicket and at the gate for R100 per person and R50 per student or children under 12 years of age.