Dr David McNamara
@mcnamadd.bsky.social
Geologist fascinated by crustal fluid flow, energy & earthquakes. Love geothermal 🌋, views my own. #lgbtstem 🇮🇪🏳️🌈🇬🇧🇪🇺🇳🇿 (he/him)
Reposted by Dr David McNamara
In our July Newsletter we hear from the #Exp395 Science Party (@mcnamadd.bsky.social, Sevi Modestou, Tom Dunkley Jones, Nicky White and Paul Pearson) about their post-cruise research on the Reykjanes Ridge, Iceland plume and paleoclimate of the North Atlantic.
issuu.com/uk-iodp/docs...
issuu.com/uk-iodp/docs...
July 18, 2025 at 5:29 PM
In our July Newsletter we hear from the #Exp395 Science Party (@mcnamadd.bsky.social, Sevi Modestou, Tom Dunkley Jones, Nicky White and Paul Pearson) about their post-cruise research on the Reykjanes Ridge, Iceland plume and paleoclimate of the North Atlantic.
issuu.com/uk-iodp/docs...
issuu.com/uk-iodp/docs...
PhD Project Alert 🚨! Elisabetta Mariani and I are advertising a new PhD project with the TARGET Centre of Doctoral Training - Powering the Green Transition: Structural Clues to UK and Ireland Molybdenum Resources. Links below:
target.le.ac.uk/wp-content/u...
target.le.ac.uk/how-to-apply/
target.le.ac.uk/wp-content/u...
target.le.ac.uk/how-to-apply/
July 2, 2025 at 9:28 PM
PhD Project Alert 🚨! Elisabetta Mariani and I are advertising a new PhD project with the TARGET Centre of Doctoral Training - Powering the Green Transition: Structural Clues to UK and Ireland Molybdenum Resources. Links below:
target.le.ac.uk/wp-content/u...
target.le.ac.uk/how-to-apply/
target.le.ac.uk/wp-content/u...
target.le.ac.uk/how-to-apply/
Everywhere you look in Troodos - celadonite, a common ocean crust alteration mineral. Such an amazing trip to see the Troodos Ophiolite in Cyprus.
May 27, 2025 at 3:57 PM
Everywhere you look in Troodos - celadonite, a common ocean crust alteration mineral. Such an amazing trip to see the Troodos Ophiolite in Cyprus.
Super proud of all my second years on their mapping training field trip! They all worked really hard and I think they learned a lot and hopefully enjoyed the trip! @liverpooluni.bsky.social
April 4, 2025 at 7:25 PM
Super proud of all my second years on their mapping training field trip! They all worked really hard and I think they learned a lot and hopefully enjoyed the trip! @liverpooluni.bsky.social
Team UK on IODP Expedition 395! Good times. 😍
March 17, 2025 at 3:09 PM
Team UK on IODP Expedition 395! Good times. 😍
Hi folks - anyone got any good sources or know where we could source or buy samples of zeolites for experimental fluid rock tests?
March 13, 2025 at 3:31 PM
Hi folks - anyone got any good sources or know where we could source or buy samples of zeolites for experimental fluid rock tests?
Cataloging samples of oceanic crust from the Mid-Atlantic Ridge we drilled a couple years ago. Plenty of exciting data coming out soon - just gotta keep up the writing! 😅😓
March 9, 2025 at 2:30 PM
Cataloging samples of oceanic crust from the Mid-Atlantic Ridge we drilled a couple years ago. Plenty of exciting data coming out soon - just gotta keep up the writing! 😅😓
Looking at Iceland’s geologically shaped surface from the air is amazing. 😍
November 16, 2024 at 3:41 PM
Looking at Iceland’s geologically shaped surface from the air is amazing. 😍
Feeling spoiled this holiday to have hotels with stunning views of Vesuvius and of Etna!
September 14, 2024 at 7:56 AM
Feeling spoiled this holiday to have hotels with stunning views of Vesuvius and of Etna!
Found some amazing gold structures in the Silurian metasediments while on a trip back home to County Down. These are at Kearney shore on the Ards Peninsula.
August 13, 2024 at 8:53 AM
Found some amazing gold structures in the Silurian metasediments while on a trip back home to County Down. These are at Kearney shore on the Ards Peninsula.
Reposted by Dr David McNamara
@seismatters.bsky.social @zzsylvester.bsky.social @drnatashadowey.bsky.social @drwendyrocks.bsky.social @geoforthefuture.bsky.social @gfz.bsky.social @thejow.bsky.social @timdemko.xyz @britgeosurvey.bsky.social @rocklabstrasbourg.bsky.social @mcnamadd.bsky.social @northseacore.bsky.social
August 9, 2024 at 9:17 AM
Columnar jointing with multiple orientations in lava flows in the Nevados de Chilean area of Chile! 🤩
February 21, 2024 at 12:35 PM
Columnar jointing with multiple orientations in lava flows in the Nevados de Chilean area of Chile! 🤩
Hiking, geothermal, and beautiful surface alteration minerals at Nevados De Chilean - amazing field trip with our Chilean hosts and experts Profs Gloria Arancibia and Diego Morata. 😍
February 1, 2024 at 11:31 AM
Hiking, geothermal, and beautiful surface alteration minerals at Nevados De Chilean - amazing field trip with our Chilean hosts and experts Profs Gloria Arancibia and Diego Morata. 😍
Just staring longingly at the mineral samples on display at the NY Museum of Natural History - this pink stunner is elbaite tourmaline.
December 28, 2023 at 3:20 PM
Just staring longingly at the mineral samples on display at the NY Museum of Natural History - this pink stunner is elbaite tourmaline.
It’s finally out and published - John Wheeler, Mark Pearce, Dave Prior and I publish some of my old PhD work showing evidence for diffusion creep in omphacite from Italian eclogites . 🥳
www.sciencedirect.com/science/arti...
www.sciencedirect.com/science/arti...
December 19, 2023 at 12:42 PM
It’s finally out and published - John Wheeler, Mark Pearce, Dave Prior and I publish some of my old PhD work showing evidence for diffusion creep in omphacite from Italian eclogites . 🥳
www.sciencedirect.com/science/arti...
www.sciencedirect.com/science/arti...
Did the last AGU poster yesterday - was an exciting one as I was presenting some work from my PhD (about 14 years ago) that we unearthed and decided to polish up! Looking at diffusion creep in eclogite formation! Thanks again to all who stopped by for chats!
Poster is online for AGU!
Poster is online for AGU!
December 15, 2023 at 12:01 AM
Did the last AGU poster yesterday - was an exciting one as I was presenting some work from my PhD (about 14 years ago) that we unearthed and decided to polish up! Looking at diffusion creep in eclogite formation! Thanks again to all who stopped by for chats!
Poster is online for AGU!
Poster is online for AGU!
Great time presenting Katharina’s work on wireline in the Bjorn Drift sediments yesterday - fun project to work on!
December 13, 2023 at 6:00 PM
Great time presenting Katharina’s work on wireline in the Bjorn Drift sediments yesterday - fun project to work on!
Ok - I’m here and ready to start doing AGU 2023 😅
First up today a poster from team alteration from IODP EXP395 showing off some of our ship board data from core logging across the mid Atlantic Ridge. Shout out to Gabriel Pasquet for leading this poster! 💪🏻
Come say hi!
First up today a poster from team alteration from IODP EXP395 showing off some of our ship board data from core logging across the mid Atlantic Ridge. Shout out to Gabriel Pasquet for leading this poster! 💪🏻
Come say hi!
December 11, 2023 at 5:57 PM
Ok - I’m here and ready to start doing AGU 2023 😅
First up today a poster from team alteration from IODP EXP395 showing off some of our ship board data from core logging across the mid Atlantic Ridge. Shout out to Gabriel Pasquet for leading this poster! 💪🏻
Come say hi!
First up today a poster from team alteration from IODP EXP395 showing off some of our ship board data from core logging across the mid Atlantic Ridge. Shout out to Gabriel Pasquet for leading this poster! 💪🏻
Come say hi!
Wonderful to be at the 10th UK Geothermal Symposium at the Geological Society in London this week. Great first day yesterday and still two jam packed days to go - it’s our biggest conference yet for geothermal in the UK - hopefully a sign of growth for the industry here!
November 21, 2023 at 9:10 AM
Wonderful to be at the 10th UK Geothermal Symposium at the Geological Society in London this week. Great first day yesterday and still two jam packed days to go - it’s our biggest conference yet for geothermal in the UK - hopefully a sign of growth for the industry here!
Had such a great time in Philadelphia visiting Temple University and talking about geomechanics and geothermal. Thank you for hosting me and thanks Philadelphia for the wonderful stay! 🤩
November 8, 2023 at 10:51 AM
Had such a great time in Philadelphia visiting Temple University and talking about geomechanics and geothermal. Thank you for hosting me and thanks Philadelphia for the wonderful stay! 🤩
Reposted by Dr David McNamara
Please read and consider signing this open letter to UKRI regarding their initial and future responses to Michelle Donelan: docs.google.com/document/d/e...
UKRI open letter (public)
docs.google.com
October 30, 2023 at 6:14 PM
Please read and consider signing this open letter to UKRI regarding their initial and future responses to Michelle Donelan: docs.google.com/document/d/e...
As a geologist I immediately beelined to this painting ‘The Eruption of Vesuvius’ by Pierre-Jacques Volaire at the Art Institute of Chicago. I kept thinking the silhouetted people were early volcanologists. 😝
October 29, 2023 at 1:26 AM
As a geologist I immediately beelined to this painting ‘The Eruption of Vesuvius’ by Pierre-Jacques Volaire at the Art Institute of Chicago. I kept thinking the silhouetted people were early volcanologists. 😝
A great week spent with Justin Dodd at NIU working on hydrothermal alteration! 🤩 That and some light horse riding, pumpkins, and fall foliage! 😅 I’m doing sabbatical right, yeah?
October 28, 2023 at 12:41 AM
A great week spent with Justin Dodd at NIU working on hydrothermal alteration! 🤩 That and some light horse riding, pumpkins, and fall foliage! 😅 I’m doing sabbatical right, yeah?
Congrats to Dr Effat Behboudi on publishing her latest PhD paper on the stress magnitude determination of the #Hikurangi subduction margin, New Zealand. A challenging piece of science with a satisfying result! 👏
#Geology #EarthScience #OA
agupubs.onlinelibrary.wiley.com/doi/10.1029/...
#Geology #EarthScience #OA
agupubs.onlinelibrary.wiley.com/doi/10.1029/...
October 20, 2023 at 2:40 PM
Congrats to Dr Effat Behboudi on publishing her latest PhD paper on the stress magnitude determination of the #Hikurangi subduction margin, New Zealand. A challenging piece of science with a satisfying result! 👏
#Geology #EarthScience #OA
agupubs.onlinelibrary.wiley.com/doi/10.1029/...
#Geology #EarthScience #OA
agupubs.onlinelibrary.wiley.com/doi/10.1029/...
Reposted by Dr David McNamara
Want to know why Pride Matters for doing better polar research?
Take a look at this short(ish!) piece I've written for the All Party Parliamentary Group for Polar Regions.
www.polarregions.co.uk/post/why-pri...
Take a look at this short(ish!) piece I've written for the All Party Parliamentary Group for Polar Regions.
www.polarregions.co.uk/post/why-pri...
Why Pride matters for doing better polar research
With the APPG for Polar Regions hosting an event in Parliament this November to highlight Polar Pride, Dr James Lea, Reader in Glaciology and UKRI Future Leaders Fellow at the University of Liverpool,...
www.polarregions.co.uk
October 9, 2023 at 8:01 AM
Want to know why Pride Matters for doing better polar research?
Take a look at this short(ish!) piece I've written for the All Party Parliamentary Group for Polar Regions.
www.polarregions.co.uk/post/why-pri...
Take a look at this short(ish!) piece I've written for the All Party Parliamentary Group for Polar Regions.
www.polarregions.co.uk/post/why-pri...