What a day to be out teaching summer school students @oideasgael.bsky.social about fossils at St John's Point, Co Donegal. Found my first star-centred crinoid stem too, after being envious for ages due to the pictures of them shared by @palaeokatie.bsky.social
DrSadhbh
@drsadhbh.bsky.social
Mother, geologist, cyclist, photographer, she/her / Lecturer: University of Galway / 'Sadhbh' rhymes with 'Five'
This is a great article on placenames and the leads they give 'as to area’s suitability for rewetting or its inclination to flood' Lots of information available if we know where to look for it. ⚒️ 💧@oideasgael.bsky.social #EarthSciences #Hydrology
"...placenames doubtless often provide us with a lead as to an area’s suitability for rewetting or its inclination to flood." (Conchubhar Ó Crualaoich & Justin Ó Gliasáin, The Placenames Branch) www.logainm.ie/en/themes/176
Tour de France geology - A super, interactive resource to explore! storymaps.arcgis.com/stories/1594...
Tour de France 2026
La géologie des étapes du Tour de France : Patrick De Wever (Pr. émérite, MNHN, Paris) avec la collaboration de Pierre Thomas (Pr. émérite)
storymaps.arcgis.com
one of the new prints added. linocut reproduction of the old punt coin. Green ink on a beautifully textured light pink lokta paper. Photos don’t do it justice tbh
Big shop restock happening tonight. New pieces, old pieces, stuff that’s never been for sale before and best of all of a 10% off code for tonight. 7pm
I've just signed up for this, if you are a geologist ⚒️ check out the 'Stony Silence' strip if you haven't seen it already. It is just perfect! Simone Lia's Weekly Comic Strip simoneliacomics.substack.com?r=8o1n39&utm...
Simone Lia's Weekly Comic Strip | Substack
A weekly comic strip delivered to your inbox, offering insightful reflections on human relationships and everyday life. Click to read Simone Lia's Weekly Comic Strip, a Substack publication with hundr...
simoneliacomics.substack.com
Begging news outlets to stop illustrating deadly heat waves with happy beach fun 🏖️😎 and life-saving vaccines with terrifying needle assaults 💉😭. Especially on social media (where many/most people get their news) the photo is the most prominent part of the story; these choices undermine it completely
FFS I thought we'd moved past the ignorance of illustrating stories about deadly heatwaves with photos of people frolicking at the beach/in lakes/in fountains. Heatwaves are the deadliest agents of climate change. They kill nearly half a million people each year, and that's only going to increase.
Important information here on ticks, and how to deal with them, if you can't totally avoid them.
Ticks may be tiny, but their bite can have big consequences. In his latest article, Ben Dolphin takes a closer look at ticks and what we all need to look out for. www.walkhighlands.co.uk/news/ticks-a...
Cartoons can be useful to explain scientific concepts. To help make geodesy more visible and accessible, the @iag-ggos.bsky.social launched the Geodesy Cartoon initiative in 2024. Read the blog post by @sehnal.bsky.social about the motivations for and the outcomes of the Geodesy Cartoon Competition!
Stunning slab of rock, but I wouldn't like to be looking at it every day!
The Walthamstow High Street pegmatite #urbangeology
Everyone should sign up to Ciara's (@ciaraioch.bsky.social) newsletter and buy her art. Where else would you get this kind of educational content?
Took this leaving work a couple of days ago. Not quite a wildflower garden in the Quad in University of Galway but at least it's not monotonous grass. Still mowed to bits though.
US plumbing looks a lot different to what we've got this side of the pond. Nobody ever mentioned this along with the 'you can buy guns in Walmart' type lists of comparisons.
I'm not a plumber. But I'm pretty sure that's not how sinks work.
Scientists and artists practicing their craft until the very end at the eruption of Mt St Helens. For all the STEM vs humanities discourse, today's stories of geologists and photographers are a reminder that we're all just trying to get a little closer to understanding something about the world.
Three miles due west of the volcano, Robert Landsburg continues to fire as the blast bears down. In his final moments, he rewinds the film, seals his camera in his backpack, and braces for impact. Weeks later, his photos are developed—blurred, scorched, and unforgettable.
Queen Medb of Connacht, famed for her role in the Táin Bó Cúailnge and flanked by bulls Finnbhennach and Donn Cúailnge - formidable warrior queen, shrewd leader, seductive beauty, and one of Ireland's most powerful, strong-willed, and legendary women 🐂 Prints: www.ciaraioch.com/artprints/p/...
CIARA's DOING A DISCOUNT! Get in there, lads. (Her prices are already ridiculously low, but if her car wants to be a twat, don't look a gift horse in the mouth)
So turns out now would be a VERY good time to treat yourself to a print, if you've had your eye on one - and there's 10% off when you use the discount code FECKINGCAR at checkout for a limited time. Shop here: www.ciaraioch.com/artprints #SpéirGhorm
Would be good if performers, musicians, writers, and other creative workers insisted on organisers not using genAI for advertising festivals, shows and events they're taking part in, in solidarity with visual artists, because it's absolutely everywhere at the moment. We need to stick together!
Strange how so many will shame people on bikes for not wearing helmets yet don’t have much to say about bike lanes without protection. Via @thebikinglawyer.bsky.social
The global sand crisis: it’s being used up faster than it can be replaced
The global sand crisis: it’s being used up faster than it can be replaced
It is the most extracted solid material on Earth – but this extraction can threaten ecosystems and livelihoods
theguardian.com
Had to have this ice-cream yesterday when I saw it in the local shop's freezer. Verdict? Tasty enough, would have liked the crunchies and caramel to be all through the centre, but I suppose from a petrology point of view we are looking at crystal flow sorting. ⚒️
We have an *extremely* important announcement to make. From Wednesday, we will be launching our puffin live cam, coming to you from the Farne Islands. So you can watch puffins all day long. In celebration, please enjoy this clip of puffins being really busy for 39 seconds straight.
It includes lines such as: „There is a growing campaign of disinformation that May is not the start of summer, orchestrated by those among us who are still under the mental yoke of the coloniser and/or MET Éireann…“ So if you haven’t already signed up, you’re likely still under the mental yoke…
This month's free newsletter is in inboxes now, featuring the blind Ulsterwoman who became an internationally recognised children's fairy tale author, why a salmon might make a good government advisor, and the most deadly whiskey in Dublin. Sign up for the next one here! www.ciaraioch.com/newsletter
In a time when we are increasingly becoming more individualistic, this is lovely to see. m.independent.ie/irish-news/m...
Michael D Higgins returns €2.6 million in salary and allowances to the State of Ireland
Michael D Higgins has returned €2.6 million to the Exchequer over the course of two terms as President of Ireland.
m.independent.ie
Alice Perry 1st woman in #Ireland to graduate w' engineering degree. Only woman to have been Irish County Surveyor (Engineer), but not allowed to do job permanently. Factory inspector, later published poet. Uni of Galway named building for her. d #OTD 21 Apr 1969 en.wikipedia.org/wiki/Alice_P...
🛍️ Looking for art prints for yourself or as gifts AND want to help an Irish artist/bog-dwelling hag? Prints on fine art paper at the link below, printed in Kerry and shipped in eco-friendly packaging, with proceeds going towards my dowry fund for a bachelor farmer husband www.ciaraioch.com/artprints
Just the stone to carve a cheetah 🐆! Anna Maria Massinelli’s new book on the use of the decorative stone Giallo tigrato is available to download at www.academia.edu/165293968/Pa... #decorativestone