Posted 2/11/2019 09:19 (#7313035 - in reply to #7312950) Subject: RE: Seismograph $
Make sure you have an agreement on mud ruts and running around in the mud. Still have noticeable tracks in pasture grass after 10 years since they were here. Tracks across crop fields were visible for years also. They could be seen in aerial photos! I will not let them seismic ever again!