@HannahMBuckland

Currently Applications Specialist at Malvern Panalytical 🥼 Previously Postdoc at Swansea University 🏴󠁧󠁢󠁷󠁬󠁳󠁿 Always, Dr of Volcanoes 🌋 |she/her|

hannahmbuckland.wordpress.com/
Joined November 2017
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  • Following840
  • Followers1.6K
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Little announcement to anyone still on this website. I have started a new job as an Applications Specialist at Malvern Panalytical (@newsfrom_MP). I am really excited for this new opportunity and glad that I get to remain in the worlds of science and particles...[1/2]
AI generated image showing volcano in the centre of bowl of fine particles (volcanic ash) being inspected by someone wearing lab gloves (only hands visible)

ALT AI generated image showing volcano in the centre of bowl of fine particles (volcanic ash) being inspected by someone wearing lab gloves (only hands visible)

AI generated image showing coffee glass with light scattering pattern in glass above (concentric rings of light here with different colours). there is a hand reaching into the image with tweezers.

ALT AI generated image showing coffee glass with light scattering pattern in glass above (concentric rings of light here with different colours). there is a hand reaching into the image with tweezers.

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Check out our new paper in @WeAreVolcanica! Led by @HannahMBuckland, we investigate the precursory activity in the run up to the c.7600 yr BP Mazama (Crater Lake) eruption. Textural and compositional analysis of deposits suggest there were at least 3 precursory eruptions. 🧵1/3
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Paper alert: The latest #LakeSuigetsu #tephra #ashfall #Japan paper by @pgalbert17 @Dr_DMcLean @HannahMBuckland @gwydsd91 @RichardStaff25 @SophieVineberg @DaisukeIshimura @MagmaManning @viccsmith et al., #水月湖 sciencedirect.com/science/ar…
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I will always love volcanoes and geology, they will never not be fascinating to me! What I will certainly miss the most are the wonderful people I have worked with throughout my time in academia, I hope to stay in touch with with everyone going forward 🥰🌋 [2/2]
old photograph of young girl in front of volcanic crater

ALT old photograph of young girl in front of volcanic crater

photograph of woman in waterproofs looking into the distance at a volcano appearing from behind a cloud

ALT photograph of woman in waterproofs looking into the distance at a volcano appearing from behind a cloud

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Hannah Buckland retweeted
Richard Staff@RichardStaff254 Dec 2023
Latest #LakeSuigetsu #tephra paper out, led by @pgalbert17 and featuring @Dr_DMcLean, @HannahMBuckland, @gwydsd91, @SophieVineberg, @DaisukeIshimura, @viccsmith et al., 📑🎌🌊📏🌋👇 [#水月湖] doi.org/10.1016/j.quascirev.…
Daisuke Ishimura@DaisukeIshimura4 Dec 2023
Published! 本筋とはあまり関係ないけど青木湖のコアからAs-Kが出ました。 Cryptotephra preserved in Lake Suigetsu (SG14 core) reveals the erupti... sciencedirect.com/science/ar…
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Hannah Buckland retweeted
Conor Gogarty@ConorGogarty19 Nov 2023
This woman from Wales was recently prosecuted for not paying her TV licence. She made clear she'd been in an abusive relationship and relying on foodbanks, but was now able to pay in full. The case went ahead and she got a £146 court bill and criminal record. 🧵
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Nella giornata di ieri un'intensa eruzione esplosiva si è verificata in cima all'#Ulawun, uno dei vulcani maggiormente attivi della Papua Nuova Guinea. Nella fase più intensa si è formata una colonna eruttiva che ha raggiunto una quota di 18 km 🧵
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Did you know a volcano ( Ulawun ) in Papua New Guinea erupted on Nov 20/21 ? There are many tens of volcanoes erupting worldwide every day!
Prof. Simon Carn@simoncarn20 Nov 2023
Ongoing #eruption of #Ulawun #volcano (#PapuaNewGuinea) clearly detected amid tropical convection by the @JMA_kishou #Himawari8 SO₂ RGB product (yellow/orange = upper-level SO₂). Emissions continuing as of 15:40 UTC/Nov 20. Largest Ulawun eruption since 2019. Credit: @CIRA_CSU
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Interested in what we know and don't know about magma storage depths along the Cascade arc? Check out our literature compilation just published in G3! doi.org/10.1029/2023GC011025. TLDR - There is a lot of work to be done to understand high threat volcanoes!
Screenshot of G3 cover page. Geophysical and Geochemical Constraints on Magma Storage Depths Along the Cascade Arc: Knowns and Unknowns. Penny E. Wieser1,2 , Adam J. R. Kent2 , Christy B. Till3 , and Geoff A. Abers4

ALT Screenshot of G3 cover page. Geophysical and Geochemical Constraints on Magma Storage Depths Along the Cascade Arc: Knowns and Unknowns. Penny E. Wieser1,2 , Adam J. R. Kent2 , Christy B. Till3 , and Geoff A. Abers4

Figure showing a map of the cascdae arc on the left with each volcano and its threat score, and a table on the right showing what constraints are available.

ALT Figure showing a map of the cascdae arc on the left with each volcano and its threat score, and a table on the right showing what constraints are available.

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I’m really pleased to share the publication of our collaborative study on Slamet volcano! This work was the culmination of my PhD, and represents a big step forward in our understanding of Slamet’s melt storage and eruptive potential: sciencedirect.com/science/ar… – at Lexington, VA
Schematic figure from a scientific paper. Shows the magma plumbing system of a volcano, with representations of magma made by elongate ellipses that are colored according to their composition. The composition of olivine minerals is shown in cartoon form, demonstrating what magma plumbing processes transport specific subsets of the olivine crystal cargo to particular eruptive vents.

ALT Schematic figure from a scientific paper. Shows the magma plumbing system of a volcano, with representations of magma made by elongate ellipses that are colored according to their composition. The composition of olivine minerals is shown in cartoon form, demonstrating what magma plumbing processes transport specific subsets of the olivine crystal cargo to particular eruptive vents.

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Hannah Buckland retweeted
VMSG@vmsg_uk9 Nov 2023
Are you a prospective PhD student? Come along to our PhD Q&A! Our Student Reps are hosting an application & interview Q&A session - 1pm Tuesday 21st Nov - to answer all your questions about the process. Whether you're busy writing applications or just considering it, all welcome!
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Hannah Buckland retweeted
Volcanica@WeAreVolcanica15 Nov 2023
New paper! How do texture and composition affect volcanic ash morphology? This paper examines that question using ash particles from the maar complex of Lamongan Volcanic Field (LVF), East Java, Indonesia. More here: doi.org/10.30909/vol.06.02.4…
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Hannah Buckland retweeted
Lara Mani@laramani1414 Nov 2023
Reminder! Our @vmsg_uk photo and art competition is closing on the 24th Nov! If you're heading to the Jan meeting, think about submitting a piece to the competition! Shortlisted entries will be displayed at the meeting & winner voted for by the community! forms.gle/fB6tqLpFox3YBvDq7
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Hannah Buckland retweeted
IAVCEI ECR-Net@IAVCEI_ECRNet14 Nov 2023
🚨IAVCEI ECR-Net Research Masterclass Series🚨 Part 1: How to write a research paper✍️ Our experts, Dr Cath Jex and Prof. Michael Heap, will outline basics of manuscript structure and methods! Join us here👉ecrnet.iavceivolcano.org/cur…
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If you are interested in the unrest and possible 🌋 in Iceland, start with the official information: en.vedur.is/about-imo/news/a… via @Vedurstofan . There is also a live blog from the @RuvEnglish (Icelandic Broadcasting service in English) ruv.is/english/2023-11-10-ma…
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NEW EPISODE: "Build knowledge, build community" S2 Ep3. Monique Johnson from @uwiseismic joined us from Trinidad to talk about the challenges & rewards of community education and training, and working with local children on volcanic islands. Listen here: podcasters.spotify.com/pod/s…
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Hannah Buckland retweeted
Tatsuki WATANABE@wata_c_tatsu6 Oct 2023
I've just finished my first week at Swansea University.
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Highlight of working at @SwanseaUni is getting in morning cold water dips at Langland. No better way to be ready for the day of tephra research ahead 💪🌅🌊 Dipping has also helped me build community beyond the university and improve mental well-being 🥰 #coldwaterdip #langland
Photograph of group of people standing in waist deep cold water with one waving at the camera

ALT Photograph of group of people standing in waist deep cold water with one waving at the camera

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We're recruiting for 4 lecturer positions in @cu_earth! Global Biogeochemical Cycles: tinyurl.com/5xxk258p Glaciology: tinyurl.com/2p8w8npr Land-Vegetation-Atmosphere Interactions: tinyurl.com/37ntsc4u Upper Crustal Geophysics: tinyurl.com/49cv689w
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