John, Thank you, I had missed the strike slip faulting information. Darn, I guess we are not seeing the start of a volcano. At 02:38 PM 6/18/00 -0600, you wrote: >George, > >The focal mechanism (one on the links on the page given below) indicates >strike slip faulting. >http://gldss7.cr.usgs.gov/neis/FM/Q0006181444.html > >If the fault is oriented NS, parallel to the ridges seen in >the ocean-bottom topography, then the event was left lateral strike slip. > >Maybe subduction into the trench to the northeast is faster/easier than the >northward motion of the Indian plate in the collision zone of the Himalayas. >This would then be a mirror image of the 7.6 right >lateral strike slip events in the Gulf of Alaska in 1987 and 1988. >http://quake.wr.usgs.gov/hazprep/alaska/AK_EQ_map_big.gif > >John > George Bush Sea Ranch, CA, USA 38.74N, 123.5W __________________________________________________________ Public Seismic Network Mailing List (PSN-L)
Larry Cochrane <cochrane@..............>