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24 October 2018
Geologist shares ground-breaking findings at Alex du Toit lecture
From the left: Prof Marian Tredoux, Associate Professor in the UFS Department of Geology, Prof Lew Ashwal, and Snegugu Zigubu, BSc (Hons) Geology student.
The Department of Geology at the University of the Free State (UFS) was recently the host of a lecture in the 2018 Alex du Toit Memorial Lecture series.

The speaker at this event was the A-rated NRF researcher, Prof Lew Ashwal from the University of the Witwatersrand. He addressed academics and geology students on ‘Wandering continents of the Indian Ocean’.

Lost continent found

In this talk he specifically shared the research he conducted on the islands of Madagascar (which he visited 30 times to conduct field work and says it is not for the faint-hearted), the Seychelles, and Mauritius. 

Two things stood out in his lecture: the way in which his findings on the three islands helped to refine details about the assembly of the Gondwana supercontinent, and the report of a ‘lost continent’ found under Mauritius. 

These discussions were linked by Prof Ashwal’s belief that the so-called lost continent he found under Mauritius is a leftover from the break-up of Gondwana,

The discovery was made when he and a team of researchers found zircon from 2000 million years ago on a 9-million-year-young island. He believes that the piece of crust (where the tested zircon probably formed), which was covered by lava during recent volcanic eruptions on the island, is a tiny piece of the ancient continent which broke off from Madagascar, when Africa, India, Australia and Antarctica split up and formed the Indian Ocean.

Media frenzy 

The fact that the team of researchers found these extremely old minerals proves that there are materials under Mauritius that originated from a continent under the island. 

Prof Ashwal is studying the break-up process of the continents in order to understand the geological history of the planet.

For his work Prof Ashwal has enjoyed coverage from publications as far apart in focus from each other as The New York Times and Cosmopolitan magazine. 

News Archive

Kovsies hoist the rainbow flag to show support for International Day against Homophobia and Transphobia
2015-05-25

Photo: Lihlumelo Toyana

Kovsies reaffirm diverse expressions of love  (Facebook video clip)

Transformation is not about black or white anymore, it's about including different diversities (Facebook video clip)

 

 

Violence and discrimination against the Lesbian, Gay, Bisexual, Transgender, and Intersex (LGBTI) community is rife in South Africa. Advancing the spirit of the University of the Free State’s (UFS) Human Project, Out@Kovsies and the Institute for Reconciliation and Social Justice (IRSJ) showed their true colours by hoisting the rainbow flag in front of the Main Building on the Bloemfontein Campus.

International Day against Homophobia and Transphobia

This event was in anticipation of International Day against Homophobia and Transphobia celebrated on Sunday 17 May 2015. People across the world, regardless of their sexual orientation, come together annually on this day in support of the LGBTI community. This year, Kovsies became part of that global community when, for the first time in history, the rainbow flag –  a popular symbol of LGBTI pride – fluttered high over the Red Square.
 
Human embrace

Committed to the human embrace, this event was another decisive step towards true transformation. “Transformation is not about black or white anymore,” said Zanele Thela, coordinator and guardian of Out@Kovsies, during the event. “It’s about including different diversities, different sexual orientations.”

Laura-Jane Watkins, research assistant at the IRSJ, said that this day “reflects our attitude as a collective community to embrace difference. Today is a day that we reaffirm diverse expressions of love beyond societal perceptions of gender as an inherent human need and right. Let us now stand together as a student community to promote the value of humanness.”

Rainbow flag

The rainbow flag, also fondly known as the freedom flag, was designed by civil rights activist, Gilbert Baker, and was hoisted publically on 25 June 1978. The modern version of the flag consists of six colours, each with a specific meaning. Red stands for life, orange for healing, yellow depicts sunlight, green stands for nature, blue for serenity, and violet for spirit.

The hope that Thela holds is for everyone to be free to express themselves and their love for one another, because “that’s the one thing we all have in common: love”.

 

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