Jacqueline Halpin (@jaxhalpin) 's Twitter Profile
Jacqueline Halpin

@jaxhalpin

Geologist ๐Ÿ’Žโ›๐ŸŒ @IMASUTAS | she/her | Tasmanian interloper | Mum missing sleep | Lover of wild places and whisky, preferably together ๐Ÿ”๐Ÿฅƒ

ID: 1198190256173899777

calendar_today23-11-2019 10:43:34

632 Tweet

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464 Following

Sabin Zahirovic (@tectonicsz) 's Twitter Profile Photo

Urgent GSA Town Hall meeting: The future of Earth Sciences at Australian Universities Date: Wednesday 27 November (next week) Time: 4 to 5:30 pm (Sydney time) Zoom registration: us06web.zoom.us/j/82562977038 #geology #education

Urgent GSA Town Hall meeting: 
The future of Earth Sciences at Australian Universities

Date: Wednesday 27 November (next week)
Time: 4 to 5:30 pm (Sydney time)
Zoom registration: us06web.zoom.us/j/82562977038

#geology #education
Jacqueline Halpin (@jaxhalpin) 's Twitter Profile Photo

This time last year my home was the Edgeworth David camp in the Bunger Hills โ›บ๏ธ๐Ÿ‡ฆ๐Ÿ‡ถ All the best to the Australian Centre for Antarctic Science (ACEAS) team out there this year for more #Denman Terrestrial Campaign science ๐Ÿ™Œ

This time last year my home was the Edgeworth David camp in the Bunger Hills โ›บ๏ธ๐Ÿ‡ฆ๐Ÿ‡ถ

All the best to the <a href="/AntarcticSciAus/">Australian Centre for Antarctic Science (ACEAS)</a> team out there this year for more #Denman Terrestrial Campaign science ๐Ÿ™Œ
antarctica.gov.au (@ausantarctic) 's Twitter Profile Photo

โ„๏ธAfter days of snow and low visibility in the Bunger Hills, the sun is shining๐ŸŒžand the first scientists have arrived to work with the #Denman Terrestrial Campaign. ๐Ÿ“นDr Kate Kloza

Jacqueline Halpin (@jaxhalpin) 's Twitter Profile Photo

Christmas might be over, but the gifts keep coming for the Australian Centre for Antarctic Science (ACEAS) geo team! ๐Ÿชจ๐ŸŽ Today IMAS Dr Jodi Fox took delivery of new rock samples from Gaussberg - East Antarcticaโ€™s only exposed volcano ๐ŸŒ‹ (even geophysicists were excited, right Katharina Hochmuth ๐Ÿ˜‰) โš’๏ธ๐Ÿงช

Christmas might be over, but the gifts keep coming for the <a href="/AntarcticSciAus/">Australian Centre for Antarctic Science (ACEAS)</a> geo team! ๐Ÿชจ๐ŸŽ

Today <a href="/IMASUTAS/">IMAS</a> Dr Jodi Fox took delivery of new rock samples from Gaussberg - East Antarcticaโ€™s only exposed volcano ๐ŸŒ‹ (even geophysicists were excited, right <a href="/Ina_Else/">Katharina Hochmuth</a> ๐Ÿ˜‰) โš’๏ธ๐Ÿงช
Australian Centre for Antarctic Science (ACEAS) (@antarcticsciaus) 's Twitter Profile Photo

In a breakthrough moment of the DTC, a remote field and research team has deployed a deep-water mooring line between the Scott + Denman Glaciers, to feed back critical long-term data on the areaโ€™s warming waters. - with Australian Antarctic Program Partnership | antarctica.gov.au bit.ly/4jAzaLJ

Australian Centre for Antarctic Science (ACEAS) (@antarcticsciaus) 's Twitter Profile Photo

The first rock dredges of the #DMV have delivered - and many rocks found seem to have come from beneath the vast Denman Glacier. There are signs the region might be a particularly warm area geothermally, writes Jo Whittaker in our latest #blog post โฌ‡๏ธ antarctic.org.au/revealed-in-a-โ€ฆ

Australian Academy of Science (@science_academy) 's Twitter Profile Photo

When not working with her horses, Dr Linda Armbrecht (IMAS) is pioneering techniques to extract ancient DNA from Antarctic seafloor sediments, unlocking secrets from up to a million years in the past.

Australian Centre for Antarctic Science (ACEAS) (@antarcticsciaus) 's Twitter Profile Photo

Offshore to the west of the Denman Glacier, the Kasten core seafloor sediment tubes keep on coming - and this one is a keeper #DMV Taryn Noble (IMAS) leads the leads the research team to examine its many interesting layers โฌ‡๏ธ ๐Ÿ“ท: Katharina Hochmuth, Delphine Lannuzel

Offshore to the west of the Denman Glacier, the Kasten core seafloor sediment tubes keep on coming - and this one is a keeper #DMV  

Taryn Noble (<a href="/IMASUTAS/">IMAS</a>) leads the leads the research team to examine its many interesting layers โฌ‡๏ธ 

๐Ÿ“ท: Katharina Hochmuth, Delphine Lannuzel
Australian Antarctic Program Partnership (@ant_partnership) 's Twitter Profile Photo

๐Ÿ”๏ธ "The Gamburtsev Mountains are similar in scale and shape to the European Alps. But we canโ€™t see them because the high alpine peaks and deep glacial valleys are entombed beneath kilometres of ice." โ€” Jacqueline Halpin University of Tasmania & Nathan Daczko Macquarie University theconversation.com/antarctica-hasโ€ฆ

Australian Centre for Antarctic Science (ACEAS) (@antarcticsciaus) 's Twitter Profile Photo

New study of an ancient collision zone reveals origins of enormous mountain range, hidden beneath the East Antarctic ice sheet and central to Earth's tectonic history โ™จ๏ธ - Jacqueline Halpin and Nathan Daczko in The Conversation - Australia + New Zealand IMAS | Macquarie Uni theconversation.com/antarctica-hasโ€ฆ

Australian Centre for Antarctic Science (ACEAS) (@antarcticsciaus) 's Twitter Profile Photo

"The rocks that the glacier sits on impact the way it behaves, the heat thatโ€™s coming through the crust impacts the way that glacier behaves." WATCH: Professor Jo Whittaker (IMAS) and Dr Karin Orth (UTAS) on what these ancient rocks can tell us โฌ‡๏ธ #DMV youtube.com/watch?v=mn4QOuโ€ฆ

Australian Centre for Antarctic Science (ACEAS) (@antarcticsciaus) 's Twitter Profile Photo

"That is a crisis in terms of our ability as a nation to do the work we need to do to inform the policymakers, but also just to show that we take Antarctica seriously." - Director Matt King on the approaching funding cliff for #Antarctic research โฌ‡๏ธ abc.net.au/news/2025-06-1โ€ฆ

Jacqueline Halpin (@jaxhalpin) 's Twitter Profile Photo

Excited to be amongst geo friends at Uni Adelaide to give a talk on Antarctic mountains & learn from some of the best ๐Ÿคฉ

Excited to be amongst geo friends at Uni Adelaide to give a talk on Antarctic mountains &amp; learn from some of the best ๐Ÿคฉ
Australian Centre for Antarctic Science (ACEAS) (@antarcticsciaus) 's Twitter Profile Photo

"I am optimistic about fostering stronger Indiaโ€“Australia collaborations in Antarctic science and look forward to more opportunities like this in the future." - 2025 Scientific Committee on Antarctic Research (SCAR) INSTANT Fellow Dr Devsamridhi Arora on her recent University of Tasmania visit โฌ‡๏ธ antarctic.org.au/introducing-drโ€ฆ

Nature Geoscience (@naturegeosci) 's Twitter Profile Photo

Article: Extensive flat surfaces observed beneath the East Antarctic Ice Sheet margin were formed by fluvial erosion and have modulated the ice sheet response to climate change nature.com/articles/s4156โ€ฆ

Australian Antarctic Program Partnership (@ant_partnership) 's Twitter Profile Photo

Congratulations to AAPP/IMAS ice-sheet modeller Dr Chen Zhao for her recognition in the 2025 Tasmanian Tall Poppy Science Awards from Australian Institute of Policy & Science. โ–ถ๏ธ utas.edu.au/about/news-andโ€ฆ

Congratulations to AAPP/<a href="/IMASUTAS/">IMAS</a> ice-sheet modeller Dr Chen Zhao for her recognition in the 2025 Tasmanian Tall Poppy Science Awards from <a href="/AIPS_science/">Australian Institute of Policy & Science</a>.

โ–ถ๏ธ utas.edu.au/about/news-andโ€ฆ