Greg Johnston, VP of Construction Services & Chief Estimator of SurvTech Solutions Surveying & Mapping in Tampa, Florida relates the story of how he got trapped in quicksand in a pond that had…
Introducing the new Trimble R10 GNSS Receiver. GPServ, Inc. , Orlando, Florida,For support with your Trimble equipment, join our social support group for Trimble http://landsurveyorsunited.com/group/t…
Added by Skip Farrow at 4:38pm on December 18, 2012