By the way, this thread is a continuation of the thread from
http://groups.google.com/group/sci.geo.geology/browse_thread/thread/b6e2121a5c890408#
and another thread from http://groups.google.com/group/alt.alien.visitors/browse_thread/thread/48fb8fab975a7427#
, both of which indicate various evidence for the continuous although
well camouflaged destructive activity of UFOs and UFOnauts on the
Earth. This thread here (on scientific interpretation of authentic
photographs of UFO spaceship) is also discussed in the Polish language
at the address http://groups.google.com/group/pl.misc.paranauki/browse_thread/thread/dfd1740a606e3ead
.

With the totaliztic salute,
Jan Pajak