The authorSimon Wellings
- North American Arctic – icy beauty
- Beyond plate tectonics
- Sediment and sea: from the heights to the depths
- Scars, acne and others: circles on the ground
- Into the Third Dimension: using Google Maps to know what’s underground
- Looking from the sky at diamonds
- Great Geology in Google Maps: mapping from above
- Hot spot volcanoes: no plumes required?
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- On A deeper look at the geology of diamonds:Sediment and sea: from the heights to the depths:
- Hollis: interesting, great story! (the Earth is wonderful that way) I’m also enjoying your geology of... (27 days 19 hours ago)
- Metageologist: Hi, I couldn’t agree more! This is the topic of my next post – thanks for the... (81 days 0 hours ago)
- m: Hi! There is quite convincing (at least to me) model by Trond Torsvik and his group that traces plume... (81 days 0 hours ago)
- kk Tan: To invoke the effects of plumes in any geological phenomena, one has to understand fully the... (138 days 8 hours ago)
This work is licensed under a Creative Commons Attribution-NonCommercial-NoDerivs 3.0 Unported License.
Based on a work at all-geo.org.
Category Archives: mountains
Cratons are pieces of continents that have been stable for a over a billion years. As earth’s plates drift along, mountains periodically rise and fall, plate boundaries appear and disappear. But cratons are like great-grandmothers at family gatherings, while younger … Continue reading
The thing that makes mountains so beautiful and fascinating,is not so much their height as their steepness. Climbers and trekkers flock to the High Himalaya, not to get altitude sickness but for the grandeur of the landscape, the experience of … Continue reading
Why are some bits of the earth higher than others? Finding mountains near plate boundaries is easy to explain – various forms of plate collision cause the crust to thicken and the surface to rise. What about Southern Africa? Reaching … Continue reading
The October copy of the journal Geology contains a paper that made me think of Sherlock Holmes. That doesn’t happen very often. One of the fictional detective’s many skills was the ability to get important insights from the sediment found on … Continue reading