ROTTnROCK
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rottnrock.bsky.social
ROTTnROCK
@rottnrock.bsky.social
ERC SYNERGY grant
Alteration induced volcanic hazards 🌋
Mike Heap @rocklabstrasbourg.bsky.social, Claire Harnett @claireharnett.bsky.social, Val Troll, Thomas Walter @trwalter.bsky.social
Website: http://rottnrock.eu

ROTTnROCK postdocs Matías and Ariane exploring how hydrothermal alteration shapes volcanic hazards in Dominica 🇩🇲 🌋
@arianeloisel.bsky.social
November 10, 2025 at 8:32 PM
The ROTTnROCK team mapping hydrothermal alteration at Sulphur Springs in Dominica using a lidar drone! 🌋
@trwalter.bsky.social
November 10, 2025 at 8:27 PM
The ROTTnROCK team investigate Boiling Lake in Dominica! 🇩🇲 🌋
@trwalter.bsky.social
@magmatroll.bsky.social
@arianeloisel.bsky.social
November 9, 2025 at 5:09 PM
Some of the ROTTnROCK team are currently in Dominica 🇩🇲 🌋 looking at, well, hydrothermal alteration of course!
@magmatroll.bsky.social
@trwalter.bsky.social
@arianeloisel.bsky.social
November 6, 2025 at 12:09 PM
Bubbling mud pools at Hverir/Námafjall in Iceland 🇮🇸
Blubb blubb
June 14, 2025 at 8:31 AM
@arianeloisel.bsky.social and Ben De Jarnatt present the recent Mombacho 🌋🇳🇮 to the rest of the ROTTnROCK team! It was a great trip and we’re all very excited about the data!
May 28, 2025 at 3:25 PM
The ROTTnROCK general assembly in Sweden 🇸🇪 has now come to a close! Amazing few days discussing all things rotten, and at a great location!
@magmatroll.bsky.social
@rocklabstrasbourg.bsky.social
@claireharnett.bsky.social
@trwalter.bsky.social
Next one to be held in Strasbourg! 🇫🇷
May 28, 2025 at 3:14 PM
The annual ROTTnROCK general meeting continues today with more talks from the wider team! Lots of rotten rocks! 🌋🌋🌋
@arianeloisel.bsky.social
@magmatroll.bsky.social
@claireharnett.bsky.social
@rocklabstrasbourg.bsky.social
@trwalter.bsky.social
May 27, 2025 at 1:25 PM
The first day also included a talk from special guest @pablojglez.bsky.social from @csic.es. Pablo spoke about the activity, past and present, of Teide volcano in Tenerife 🌋🇪🇸
May 27, 2025 at 4:31 AM
The ROTTnROCK annual general meeting is underway at Krusenberg Herrgård in Sweden 🇸🇪 organised by @magmatroll.bsky.social and team. The first day included overview talks from all the PIs
@rocklabstrasbourg.bsky.social
@trwalter.bsky.social
@rocklabstrasbourg.bsky.social
@magmatroll.bsky.social
May 27, 2025 at 4:31 AM
The view of perfectly-cone-shaped Concepción volcano, a volcano that emerges from Lake Nicaragua, from the top of Mombacho volcano 🌋 🇳🇮
May 15, 2025 at 12:27 PM
Ben « Tex » De Jarnatt drones the amphitheater at Mombacho volcano for the 3D stability modelling 🌋🇳🇮
@claireharnett.bsky.social
May 14, 2025 at 2:28 PM
@rottnrock.bsky.social postdoc Ariane Loisel @arianeloisel.bsky.social making Schmidt Hammer measurements on Mombacho volcano in Nicaragua 🌋🇳🇮
May 14, 2025 at 2:26 PM
Steamy! Active fumaroles at Mombacho volcano in Nicaragua 🌋🇳🇮
May 14, 2025 at 2:24 PM
Ariane Loisel @arianeloisel.bsky.social testing the strength of the outcrops at Mombacho 🌋🇳🇮 we aim to make a 3D model of the volcano to investigate stability
@claireharnett.bsky.social
May 12, 2025 at 12:40 PM
Mike Heap @rocklabstrasbourg.bsky.social, Ben De Jarnatt, and Ariane Loisel @arianeloisel.bsky.social on the flanks of Mombacho volcano 🌋 🇳🇮 We are working with INETER to try to better understand the hazards posed by the volcano
May 12, 2025 at 12:37 PM
Hot hot hot! 🥵 Active fumaroles at Mombacho volcano in Nicaragua 🌋🇳🇮
May 12, 2025 at 12:18 PM
Active fumaroles at Mombacho volcano in Nicaragua 🌋🇳🇮
May 12, 2025 at 12:15 PM
The amphitheater of Mombacho volcano 🌋 is certainly impressive! Current focus of the surface manifestation of hydrothermal activity is very localized. We’re here with INETER to explore 🌋🇳🇮
@rocklabstrasbourg.bsky.social
@arianeloisel.bsky.social
May 10, 2025 at 12:10 PM
The @rottnrock.bsky.social team arrive at Mombacho volcano 🌋 in Nicaragua 🇳🇮 to work with INETER to try to understand how alteration is influencing the volcano
@rocklabstrasbourg.bsky.social
@arianeloisel.bsky.social
May 9, 2025 at 12:21 AM
Ben De Jarnatt droning Mombacho in style! We’re in Nicaragua to work with INETER to understand the extent of the hydrothermal alteration at Mombacho volcano 🌋🇳🇮
May 9, 2025 at 12:09 AM
The @rottnrock.bsky.social team were at INETER yesterday, explaining the project and discussing how we can jointly help better understand Nicaraguan volcanoes, particularly Mombacho 🌋🇳🇮
May 8, 2025 at 11:22 AM
Sarlacc pit at the bottom of Masaya volcano 🌋 in Nicaragua 🇳🇮 no visible lava lake, but fabulous nonetheless!
@arianeloisel.bsky.social
@rocklabstrasbourg.bsky.social
@alteringrocks.bsky.social
May 7, 2025 at 1:47 PM
@rottnrock.bsky.social postdoc Ariane Loisel @arianeloisel.bsky.social smiling in front of Masaya volcano 🌋 🇳🇮
May 7, 2025 at 1:43 PM
Pahoehoe lava at Masaya volcano in Nicaragua 🇳🇮 🌋
@rocklabstrasbourg.bsky.social
May 7, 2025 at 1:36 PM