Tomorrow at @RiceUniversity’s Baker Institute, we will have a panel talking about deep sea mining. #Geology#geopolitics and #environment. This old video of mine summarizes some of the issues. https://t.co/gJhz9MxPdk
@FMDeegan Impressive! Looks like instant assimilation of carbonates at such P/T. What if in an open system, the removal of CO2 will accelerate this process?
Last #ThinSectionThursday in 2020. Needle-like hematite in the distal part of the Tongshankou #porphyry-#skarn system, eastern China. A bird taking off? Any ideas of what type of bird it looks like?@CinTyLee1
Anisotropic grandite garnet related to the Globenstein #tungsten-#skarn, #Erzgebirge, 🇩🇪. FOV ~4mm. #ThinSectionThursday
Want to learn more about the PhD project behind?
👇
https://t.co/IeO1AIHTFB
The cool thing about reactive porous flow is that is can be cryptic: nothing in the PPL image that suggests the wild compositional variations revealed by the element map.
Great to see the corrected proof of our new paper about magma-carbonate interaction at #Merapi volcano, #Indonesia led by Sean Whitley and @KeelePetrology 🌋
➡️ https://t.co/1xxTL9O9sV (happy to send a copy)
📷: Merapi calc-sililcate xenolith (#teamcalcite for #MinCup2020 😆)
Here is my final plea to please share my YouTube series "Every Rock Has A Story". I've gotten great feedback; I want to get this educational resource to teachers and parents out there now. Thank You🙏😀
@theAGU@geosociety@NSF everyone PLEASE re-tweet!
https://t.co/omnYe6Muv8
Take a virtual journey to see the exceptional magmatic-hydrothermal textures from Tasmania that expand our understanding of granitoid mineralization with Prof. David Cooke @Cooke_TMVC, 08:00 GMT, Wednesday 26th August.
@UTAS_#CODES
Meeting details via: https://t.co/YH2WI0AH4L
For background on the role of garnet crystallization in driving oxidation of the crust and the origin of copper porphyries, we explain on youtube: https://t.co/ShLTbZgrVL. New insights from our recent Science Advances paper https://t.co/E3VbrpPJoy @RiceUniversity@RiceEarthSci