Edinburgh – home of the Scottish Parliament, Military Tattoo, Princes Street and gardens, Scott memorial, Murrayfield, Valvona and Crolla’s food emporium, sundry pubs (!), the fringe, volcanoes … eh, volcanoes? Surprising as it may be to some people, Edinburgh plays host to a great variety of igneous rocks. The most obvious, and in our case…
A Clive special from 2015, re-published because it is worth re-reading. Ever since I saw my first pictures of Ball’s Pyramid, I wanted to know more about this isolated and amazing structure. The pyramid is named after Lieutenant Henry Lidgbird Ball, who discovered it in 1788. On the same voyage, Ball also discovered Lord Howe…
Long time no sea. 😀 Actually, I haven’t gone anywhere and I apologize for the sailor joke. What I really mean is that I haven’t done much other than lurk in and around the comments section. My last actual post was a rehash of an ancient topic that I had covered some time ago…
The wonder of water The tell-tale sign of the suspension of the laws of physics is someone seen walking on water. The suspension is always temporary – as soon as a second person tries to follow, the laws of physics are re-instated and the person looking for the ‘me too’ experience instead encounters full immersion.…
Guest post from Tallis Some of the most beautiful of sights on the planet are the remnants of the most violent of scenes; The amazing Yellowstone National park is in place of the world’s most notorious “Super volcano”. As a rational conspiracy theorist, I have to constantly put up with the claims of Yellowstone’s imminent…
[Guest article by Gijs de Reijke.] Well, the big word is out. The results of a study (‘Deep low-frequency earthquakes reveal ongoing magmatic recharge beneath Laacher See Volcano (Eifel, Germany)’, Hensch et al.) have been published on the 7th of January, pointing out the presence of magmatic movement beneath the East Eifel Volcanic Field, Germany.…
The summit of Mount Everest, the highest point on Earth, is a sea floor. That may come as a surprise; after all, a sea should be at sea level. In practice, there is some flexibility on this. Three seas are below sea level: the Dead Sea, the Salton Sea and the Caspian Sea. All are…
What’s in a name. Would lava by any other name smell as sweet? Perhaps that is not the right question: lava is many things, but sweet-smelling it is not. It smells like a rose bush that was doused in some evil sulphurous pesticide and then put on fire. This rose also constantly explodes with a…
As I have perused the internet in the last few days I have noticed that the “gargantuan landslide causing a mega-tsunami” meme is in full swing again, now in relation to Kilauea. Therefore, I think it is time to write a more laidback article about what is happening in that regard with Kilauea. But before…
In Part I, the five main faults in the region around the Levant were discussed: the Red Sea spreading ridge and its associated triple point, the Dead Sea transform fault, the Zagros suture, the Anatolian strike-slip fault (actually two near parallel faults), and the Aegean subduction zone. Every type of fault that is known occurs…