Calving sand dunes, stress fields in Southern California, and Devonian black shale ( Geological Society of America ) New Geology postings discuss a vanished link between Antarctica and Australia; the West Salton Detachment fault in California, USA; chemical interaction between peridotite and intruding melts in the Northern Apennines, Italy; calving barchan dunes; the nature of black shale in the Late Devonian Appalachian Basin; the Aug. 2008 avulsion belt of the Kosi River ...
Aug. 16, 2013 - EurekAlert!