Fred Vine, of the Vine-Matthews-Morley hypothesis, explains the pattern of seafloor magnetic reversals in what I believe is a TV show from the 70s. More info on the source as I figure it out. Vine uses a number of pedagogical techniques that we still trot out to demonstrate magnetic reversals and seafloor spreading: the cut [...]
Archive for June 2009
The San Diego State Geo Department has changed their KML page to include (among some other stuff) a geologic map symbol generator that should be useful to geologists distributing info in Google Earth.
Just finished a Cutting Edge workshop: Early Career Geoscience Faculty: Teaching, Research, and Managing Your Career. I found the workshop fascinating and extraordinarily useful. Of course, I suppose the final verdict really awaits the next round of NSF funding. In any case, I highly recommend the workshop to new faculty in the geosciences (loosely defined [...]