Guillaume Duclaux
@gduclaux.bsky.social
Rock whisperer ⚒️ - Love deformed old rocks and modern rift systems | field work, teaching tectonics & numerical modelling | rupicolous, yet calcifuge | he/his 🇫🇷 🇦🇺 & 🇦🇶
Associate Professor at Université Côte d’Azur (Nice, France)
Associate Professor at Université Côte d’Azur (Nice, France)
They should be called mini-hoodoos 😊
blogs.egu.eu/network/geos...
blogs.egu.eu/network/geos...
It’s all about scales
It has often been said that geology is the study of scales. Time scales, large scales, small scales and many others. Indeed, one of the most crucial parts of any photo or map is the scale. Furthermore...
blogs.egu.eu
October 17, 2025 at 5:13 PM
They should be called mini-hoodoos 😊
blogs.egu.eu/network/geos...
blogs.egu.eu/network/geos...
Reposted by Guillaume Duclaux
Some aerial footage of the deformed/liquefied Navajo Sandstone at White Pocket: www.youtube.com/watch?v=02zP...
White Pocket from above
YouTube video by Zoltan Sylvester
www.youtube.com
September 3, 2025 at 8:09 PM
Some aerial footage of the deformed/liquefied Navajo Sandstone at White Pocket: www.youtube.com/watch?v=02zP...
If it comes from the Alps this could be a piece of the Permo-Triassic Verrucano conglomerate (lithotheque.ens-lyon.fr/Lithotheque/...)
lithotheque.ens-lyon.fr
May 31, 2025 at 11:13 AM
If it comes from the Alps this could be a piece of the Permo-Triassic Verrucano conglomerate (lithotheque.ens-lyon.fr/Lithotheque/...)
You can find a video of one of Tapponnier’s experiment here: vimeo.com/211638349
Extrusion experiment with plasticine, IPGP tectonics lab.
Famous experiment with plasticine, analog to Asian tectonics and continental extrusion. See Tapponnier et al., 1982, 1986 and Peltzer & Tapponnier 1988
vimeo.com
March 28, 2025 at 2:40 PM
You can find a video of one of Tapponnier’s experiment here: vimeo.com/211638349
Wombats are awesome and if you’d like to know more about them check this out: theoatmeal.com/comics/wombats
We need to have a conversation about wombats - The Oatmeal
This comic is about a lot of things, but mostly it is about butts.
theoatmeal.com
February 1, 2025 at 8:27 PM
Wombats are awesome and if you’d like to know more about them check this out: theoatmeal.com/comics/wombats