The authorSimon Wellings
- Tasting the earth: mantle geochemistry
- Metamorphic petrology under stress: round 2
- Seismology in space
- The Constitution of the Interior of Earth, as Revealed by Earthquakes
- Subduction is not the end
- Paths across the Cheshire Peak
- A new paradigm for Barrovian metamorphism?
- Metamorphic petrology: under pressure and getting stressed?
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- On The Geology of Mount Everest:
- Kevin N: Calum Gilhooly — This is a year-and-a-half late, but I’ve written a rebuttal to the young... (15 days 14 hours ago)
- Metageologist: Hi Roy, There is a mechanism called ‘shear heating’ that has been considered as a... (18 days 17 hours ago)
- Roy P Dunn: When you pump up your bicycle tyres, the pump gets hot, due to friction in the pump mechanism, and... (19 days 3 hours ago)
- Charles: Ok. If true, Either possibilities must exist. 1. A corresponding deepening of the Tibetan plate, sea... (46 days 13 hours ago)
- Leon Williams: This is nicely written. These ancient civilizations are amazing. Here is one on the Olmecs... (48 days 4 hours ago)
- Mary: Interesting post, thanks! That’s a wonderful image of those very ancient sediments deep beneath... (75 days 7 hours ago)
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Based on a work at all-geo.org.
Author Archives: Metageologist
Did you click here because of the word pedantism in the title? If so, you’ll like this (perhaps) apochryphal exchange between a married couple I know. Person A: ” You’re always correcting me! Your pedantism is really getting me down.” … Continue reading
Just 100s km away from you are right now there is a place where rocks can flow, where once-living matter is turned in jewels, from where deadly plumes once killed nearly all life on earth. We can never visit this place … Continue reading