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About Geo Scan Inc.

John Casey
Geo Scan Inc.
1104 Gulf Oaks Dr.
Tarpon Springs, FL 34689
(727) 946-1892


  • We use the most technologically advanced equipment available, coupled with licensed geologists who are experts in their field.
  • We offer services for a reasonable price over our competitors.


  • Proven success as General Contractor and Project Manager with over 28 years' experience in the building industry.
  • Over 21 years' experience in geology, prospecting, and mining.
  • Using various equipment, have located gold, silver, orebodies have located caves, tunnels, gravesites, sinkholes, cars, storage tanks and underground facilities.
  • Performed various scans for several historical societies, in NY.
  • Performed preliminary scanning of dredge areas with Army Corps Engineers in Florida.
  • Performed hundreds of scans for sinkhole location in Florida.
  • Performed 100's of scans for precious mineral detection in the USA and abroad.
  • First to bring magnetic resonance imaging to television on Lost Gold of WW1 on the History Channel (I personally led the team)
  • Located and recovered various historical items from a variety of global locations.
  • Performing detailed Satellite scans for positive confirmation of targets, saving customers hundreds of thousands if not millions in some cases.