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13 December 2019
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Story Valentino Ndaba
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Photo iStock
Safety comes first, fun festive second.
Safety never takes a holiday. The University of the Free State’s Department of Protection Services wishes the Kovsie community happy and safe holidays.
Heed these tips when travelling, away on holiday or in the street.
- Be aware of your surroundings and any suspicious-looking persons or behaviour (especially in queues);
- Report any suspicious behaviour or activity to the central security on-site or the South African Police Services;
- Be alert when leaving shopping centres. Should you suspect that you are being followed, drive to the nearest police station;
- Jamming devices are frequently used by criminals, so ensure that your vehicle is locked by physically checking it before leaving;
- All valuables must be safely stowed away in the boot or under the seats in order to avoid smash and grab incidents;
- Do not leave your handbags or valuables unattended while shopping; and
- Obey the rules of the road and carry your driver’s licence with you.Happy holidays! Enter 2020 safe and secure!
Happy holidays! Enter 2020 safe and secure!
Famous mineralogists visit UFS Geology
2017-04-25
From the left: Prof Marian Tredoux, Associate
Professor at the UFS Department of Geology;
Prof Giorgio Garuti; from the University of Leoben,
Dr Federica Zaccarini, also from the
University of Leoben and Dr Freddie Roelofse,
Head of the Department of Geology at the UFS.
Photo: Rulanzen Martin
Years of academic friendship and collaboration is what makes Prof Giorgio Garuti and Dr Federica Zaccarini return to the University of the Free State (UFS) every so often.
The world-renowned academic duo from the University of Leoben in Austria were guest lecturers at the UFS Department of Geology. “We are here because we have known Professor Marian Tredoux and the Geology Department, for a long time. We are really happy to be here, and to be given the opportunity to present talks,” said Dr Zaccarini. The two are experts in platinum-group element mineralogy and each has given their surname to minerals namely, the Garutiite and Zaccariniite minerals.
Visit great advantage for research
They are acclaimed experts on very small minerals (smaller than a hundredth of a millimetre) with emphasis on platinum group elements in chrome-rich rocks. “Their visit is a great advantage for us. We also conduct research on these minerals and can learn from them,” said Prof Marian Tredoux, affiliated researcher at the Department of Geology.
Dr Zaccarini gave a lecture on Chromitites, and associated platinum-group elements, in ophiolites on Wednesday 5 April 2017 and Dr Garuti presented a lecture on Uralian-Alaskan complexes: a puzzling source of platinum, on Thursday 6 April 2017. During the talks they examined the association of the platinum-group minerals with chromite, rather than sulphide, and how this association can lead to the formation of unusual platinum-group element ores.
Collaboration on various academic papers
They and Prof Tredoux have collaborated on various research articles over the past four years, which have been published in various important international scientific journals. “These journals play an important role in calculating the H-scale which measures how important a researcher’s work is on an international scale,” said Prof Tredoux.