The Mariana Islands are part of a great submerged mountain range that extends all the way from Guam north to Japan. While the southern Marianas are known worldwide as tourist destinations, the uninhabited northernmost islands are actually a long string of active volcanoes fed by the subduction of the Pacific Plate into the Mariana Trench, the deepest location on Earth.
Everything “geo” is so trendy right now that you can’t turn around twice with someone geocoding this or placemarking that. In fact it’s so trendy that even Hollywood actresses are getting in on the act with Angelina Jolie’s latest tattoo…
Thursday, 24th May 2007
The Richat Structure in central Mauritania is a stunning geological structure 50 kilometres across (Wikipedia entry). Once thought to be an impact crater, it is actually a sedimentary formation that has eroded flat over many eons. Apparently there’s a hotel…
Tuesday, 19th July 2005
Previously on Google Sightseeing