The authorSimon Wellings
- A deeper look at the geology of diamonds
- Some facets of the Geology of Diamonds
- A harder look at the geology of diamonds
- Structural Geology by the Deformation numbers
- Cornwall: tin, pasties and the world
- The Grampian / Taconic orogeny in Ireland – when arcs attack
- Scandinavian crust now in Alaska!
- When continents rotate
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- On A deeper look at the geology of diamonds:
- Chris: Hi Simon thank you for your fast reply, maybe the point is that you mean here “This portion of... (1 day 17 hours ago)
- Metageologist: Hi Chris, Maybe I could have phrased things better. The subducting slab is recent (100Ma) so... (1 day 20 hours ago)
- Chris: At first nice article but I think there are 2 inaccuracies in your article: 1. “The ultrabasic... (1 day 21 hours ago)
- Metageologist: I’ve replied on the Sci Am site, but some more thoughts here. The arguments for a... (9 days 11 hours ago)
- Torbjörn Larsson, OM: Ah, I meant to say that anoxygenic photosynthesis was consistent with the Isua finds. I... (9 days 12 hours ago)
- Torbjörn Larsson, OM: For some reason I had managed to notice most of the sulfur works, but not the diamond... (9 days 12 hours ago)
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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: Where on Google Earth
I won Felix’s WoGE #342 only after he made some rather broad hints, which meant this was more of a Google search solution than a Google Earth one, if you know what I mean. If you don’t, welcome! You have … Continue reading
Christoph’s lovely view of fractal patterns in the Scheldt estuary took a while to find, but his hint made me think of European estuaries and I happened to start in the West…. I’ve given up guessing how hard my Where … Continue reading
It took a while to get Matthew’s WoGE 323. He put up a view of some sort of volcanic feature and highlighted that there was a vineyard in the area. I’d spent some time in Germany, France and New Zealand … Continue reading