posted on Feb, 12 2007 @ 10:19 AM
I noticed this while looking around Area 51. It looks like a lot of seismic activity in the late 70s and in the 80's. Could this have been caused by
underground drilling and tunneling for the underground base? Ive looked in the Archuleta Mesa area and do not see any seismic activity so im kinda
thinking it just may be the area that Area 51 is and not due to drilling.
[edit on 12-2-2007 by Digital_Reality]