An earthquake of magnitude 3.6 occurred at 5:58 PDT  Monday,
          April  3,  in central Nevada.  This event was located at 39.498N,
          116.410W at a depth of  approximately  18  km  (11  mi),  between
          Eureka  and Austin. The Seismological Laboratory has not received
          any felt reports on this earthquake at this time.

               The data reported here is preliminary. For more information,
          contact  the  Seismological  Laboratory, (702) 784-4975. The free
          pamphlet Earthquakes in Nevada and How to Survive Them, is avail-
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          able on request.

               An aftershock of the September 12, 1994 Double Springs  Flat
          earthquake, with local Richter magnitude 4.2, occurred at 7:31 AM
          PST on Saturday, April 22, at 38.795N, 119.654W  at  a  depth  of
          approximately  1 mi.  A smaller earthquake preceded this event by
          5 seconds.  The location is within approximately 1  mile  of  the
          main  shock  on September 12, 1994.  The Seismological Laboratory
          continues to record several aftershocks per week from this earth-
          quake  sequence,  but  this aftershock is one of the larger ones.
          Aftershocks of this size are not unexpected for a main shock  the
          size of the September 12, 1994 event.

               The data reported here is preliminary. For more information,
          contact  the  Seismological  Laboratory, (702) 784-4975. The free
          pamphlet Earthquakes in Nevada and How to Survive Them, is avail-
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          able on request.