PSN-friends,  Saturday Mar. 29, I exhibited the JMU, "Lehman" long =
period sensor at the Nat. Assoc. of Geoscience Teachers, & Nat. Earth =
Science Teachers  Assoc. Share-a-thon in Philadelphia.  An interesting =
"Earth Science" Day--- An enjoyable occasion--a number of inquiries.  I =
as always,  give a big promotion to the PSN and its resources/links, =
etc.  Perhaps there will be some new people moving into the world of =
real-time seismic activities.
                                       Best wishes, Jim Lehman







PSN-friends,  =
Saturday Mar.=20
29, I exhibited the JMU, "Lehman" long period sensor at the Nat. Assoc. =
of=20
Geoscience Teachers, & Nat. Earth Science Teachers  Assoc. =
Share-a-thon=20
in Philadelphia.  An interesting "Earth Science" Day--- An =
enjoyable=20
occasion--a number of inquiries.  I as always,  give a big =
promotion=20
to the PSN and its resources/links, etc.  Perhaps there will be =
some new=20
people moving into the world of real-time seismic =
activities.
          &nbs=
p;            =
;            =
   =20
Best wishes, Jim Lehman