This Geophone group buy sounds like a good opportunity for me to establish a seismometer of my own.. I'm already planning on building a Lehman when I get home (I'm in Alaska for the summer) but a geophone sounds like fun. I live in a suburban neighborhood in Southern California, and I don't really know anything about Geophones per se. What geophone would give me the most earthquake-listening entertainment, and how much do they cost? Thanks, Tobin _____________________________________________________________________ Public Seismic Network Mailing List (PSN-L)
Larry Cochrane <cochrane@..............>