-
The author
-
Recent Posts
- 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
Search this blog
Categories
Archives
Latest Comments
- 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 12 hours ago)
- Metageologist: Hi Chris, Maybe I could have phrased things better. The subducting slab is recent (100Ma) so... (1 day 14 hours ago)
- Chris: At first nice article but I think there are 2 inaccuracies in your article: 1. “The ultrabasic... (1 day 16 hours ago)
- Metageologist: I’ve replied on the Sci Am site, but some more thoughts here. The arguments for a... (9 days 6 hours ago)
- Torbjörn Larsson, OM: Ah, I meant to say that anoxygenic photosynthesis was consistent with the Isua finds. I... (9 days 7 hours ago)
- Torbjörn Larsson, OM: For some reason I had managed to notice most of the sulfur works, but not the diamond... (9 days 7 hours ago)
- russell: excellent read (12 days 11 hours ago)
- Karyl Halls: Magnificent goods from you, man. I’ve understand your stuff previous to and you’re... (16 days 12 hours ago)
Latest from the Geoblogosphere
Geotweetage
-
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
Mantle support of topography – a swell idea
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
Sherlock Holmes and the case of the detrital zircon
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
The Geology of Mount Everest
Growing up, I was mildly obsessed with Mount Everest. Even now I marvel at its wonderful geology. Looking at that, who can blame me? My youthful obsession was fuelled by books of British expeditions in the 1970s climbing it by … Continue reading
