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Geological Society of Australia
Victoria Division

joint ZOOM meeting with
The Royal Society of Victoria

The Howitt Lecture
Thursday 25th June
7:00 PM - 8:15 PM
ZOOM Conference

In light of COVID-19 restrictions, this year’s Howitt Lecture will be conducted online, with the presentation professionally filmed and our speaker joining discussion with RSV and GSAV members via Zoom conference (You will need a Zoom account before the night– please tune in a few minutes before the allotted time to join the following meeting https://zoom.us/meeting/register/tJYkduCsqjssEtX9wBSUt0i80Th9bJ_mxe5t and add your questions and comments to proceedings. Please do not share this link outside our membership.

Writing on Stone: Graptolites and Ancient Ground

 
 
Alfons (Fons) Henry Martin VandenBerg
Research Associate (Honorary) Melbourne Museum

Victoria’s foundation rocks are largely formed from sediments deposited in the sea over a period of some 100 million years. But because these rock strata have been extensively folded and faulted, there is no obvious way of determining the ages of their exposures at particular locations.


Since the earliest days of geological investigation, the primary method of determining these ages has been the analysis of fossils. In much of Victoria, the most critical fossils are no more than tiny marks on the rocks—the remains of extinct animals called graptolites. The name means “writing on stone,” and that is what many of them look like.

Join distinguished geologist Alfons VandenBerg, who will explain what these curious creatures were, and when and how they lived. Are they extinct, as was long believed? Given that we can’t access their DNA, how can we determine their relationships? Are they useful for geological mapping? How did they protect themselves? Fons will demonstrate a variety of these ‘marks’ magnified, displaying an amazing diversity of characteristics. Most importantly, it will show how a close examination reveals the remarkably rapid evolution of those characteristics, making them a key tool in unravelling the sequence of events that made the foundation rocks of eastern Australia.

Speaker bio...

Alfons Henry Martin VandenBerg (Fons to all) was born in Eindhoven, southern Netherlands. He arrived in Melbourne in November 1960, learned English and completed his secondary education at night while working as a messenger boy and in an office by day. In 1963 he took a job with the Mines Department and started in the Core Laboratory. Here he won a fully-funded Public Service Scholarship which enabled him to study at Melbourne University where, in 1967, he completed a Bachelor of Science, majoring in Geology and Zoology.

On graduation, Fons tackled mapping roles with the Geological Survey of Victoria and the Melbourne and Metropolitan Board of Works, where his detailed work contributed significantly to to the understanding of the geology and palaeontology of the Melbourne “Trough” and the complex volcanic and structural history of Victoria. He is recognised as an expert stratigrapher, based on his developed understanding of the biostratigraphy of graptolites, fossils whose presence in Victoria was first recognised by pioneering geologist (and foundational RSV Councillor) Alfred Richard Selwyn. Fons was recognised by the Geological Society of Australia’s Victoria Division (GSAV) for his significant contribution to the understanding of Victorian geology with the award of the inaugural Selwyn Medal in 1996 and, through his work as a Research Associate with Museums Victoria, he continues to challenge our understanding about the formation and structures of our state.

New members
 
In the past few months we have received a number of applications for new GSA members with affiliation to the Victoria Division. The GSAV would like to welcome the following new members:



Harry Sahinidis
Charles Baylis
Abbey McDonald
Neil Clifford
Alok Chaudhari
Brennan O'Connell
Brendan Duffy
Chibuzo Chukwu
Olivia Campbell
Philomena Manifold
   

2019 GSAV Awards Committee Annual Report.

 

The Awards committee is pleased to present the following report on the 2019 Awards:
 

THE SELWYN MEDAL

Alfred Richard Cecil Selwyn (1824-1902), British geologist and founding Director of the Geological Survey of Victoria and pioneer of the early geological mapping of the State.

2019 SELWYN MEDAL was awarded to NEVILLE ROSENGREN

Susan White, Fiona Glover, Ingrid Campbell and David Moore congratulate Neville on his Selwyn Medal award.

Neville Rosengren is a geomorphologist of international renown with over 50 years experience who has made substantial contributions to Victorian geology though his geomorphological work over many decades, especially in the areas of geological/ geomorphological heritage and sites of scientific interest and coastal surface geology .

He has been engaged as a consultant by Victorian and Commonwealth Government agencies, by major private sector environmental consulting firms and for several years was senior environmental consultant to the United Nations University program on coastal resources management in Indonesia. He is an Honorary Associate at La Trobe University and has been a member of the Geological Society of Australia since 1974.

Neville has been a principal or sole investigator for a large number of studies of features of Geological and Geomorphological Significance as well as for geological matters in various planning disputes. These studies have covered most areas of Victoria. He is, in particular, regarded as a specialist in the geomorphology of the coastal landscapes in Victoria, as well as the eastern uplands, western uplands and the Western District volcanic plains.

Neville has made a significant contribution to the understanding of Victorian geology, especially surficial geology and geomorphology. He has contributed to text books, consultants’ reports, research papers, field workshops on Victorian landforms, and has mapped and listed important geological heritage sites in the State for their conservation. Many of the sites in the GSA (Vic) geological heritage sites database were documented by him.

His publications on Victorian geomorphology are numerous and diverse covering aspects of volcanic landscapes (eruption points), coastal morphology, alpine ecology and geomorphology, and sites of geomorphological significance. In particular he has written numerous reports detailing the geology and geomorphology of much of Victoria for government departments, nongovernment organisations and consulting companies.

Neville is an inspiring teacher who has exposed a large number of students over many decades to the joys of geology, especially geomorphology in several tertiary institutions in both geography and geology departments. The importance of geomorphology is sometimes ignored in earth science teaching and Neville’s work has helped address this. He has been very generous with his time in running field workshops and courses to a wide range of groups: academic/educational, industry and community. His highly successful Coastal Environmental Geomorphology VIEPS field course has exposed students to Victoria’s coastal geology for over 20 years.

We consider Neville a worthy recipient of the 2019 Selwyn Medal because of his significant contribution to the understanding of the unique geomorphology of the State, his ongoing teaching and mentoring and research in regolith studies in Victoria, and his role in communicating his science to the broader community as an ambassador for the geology of Victoria.

Congratulations Neville.


 

2019 GSAV STUDENT AWARDS:

  • The 2019 FRANK CANAVAN AWARD for the most promising second year geology student in Victoria was awarded to Joshua Bicknell from Federation University, Ballarat . Joshua achieved excellent results in all 8 of his second year courses in 2018.


Joshua was presented with his award by the GSA Victorian Chair David Cantrill at the October Student Night.


THE D. E. THOMAS MEDAL was not awarded this year as there were no candidates put forward for this award.

 

I am very grateful for the continuing support of the committee comprising David Moore and John Webb. I will be standing down as Chair of the committee this year and will be replaced by John Webb. The committee is also pleased to announce that a new member , Ashleigh Hood, from Melbourne University will be joining the team this year.

 

Ingrid Campbell, Chair, GSAV Awards Committee

Forthcoming events
Due to the ongoing state of emergency and the restriction on community gatherings physical meetings remain suspended. The committee is investigating hosting virtual meetings during the forthcoming months with our local universities. Please contact the secretary (gsavictoria@gmail.com) if you can offer support for this program.

July 30th: AGM and Students Webinar
TBC

AGM Notice and Reports to follow after this newsletter

August 27th: Monthly Webinar
TBC

 

Student Scholarships

The GSAV are pleased to offer scholarships for honours and postgraduate students in geological sciences for assistance with travel costs associated with attending conferences (fieldwork excluded). The number and value of the scholarships awarded each year is made at the discretion of the GSA Victoria committee. Up to $500 for travel within Australia and between Australia and New Zealand and $700 for travel elsewhere is available, paid half before and half after the conference. More information, including the eligibility criteria and application form, is available at http://www.gsavic.org/scholarship.html.

Contributions to The Victorian Geologist

If there are any events, happenings, news, or views that would be of interest to the membership, please send your details and information to Kieran Iles at  kiles@student.unimelb.edu.au

Newsletter deadline: First Friday of the month, except for December and January.

Contribute to TAG

It is member contributions which make TAG (The Australian Geologist) a member magazine – please keep the contributions coming and assist with informing all of the membership (not just your Division) about your activities.

Please send your news to: tag@gsa.org.au

About the GSA Victoria Division

General information about the Geological Society of Australia and GSA Victoria Division can be found at www.gsa.org.au and www.gsavic.org.
Contact details for the GSAV Committee can be found at  
www.gsavic.org/committee.html.

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