Geophysical Consulting Pittsburgh USA Canada

Conventional geotechnical investigation techniques like test pits and borings can sometimes impose […]

THG Geophysics was asked to investigate an open hole that was exposed […]

As part of the development process for oil and gas well sites […]

Subsurface coal mining underlies many regions of southwestern Pennsylvania. The remnant subsurface […]

GF Instruments has just […]

One of the most useful applications of geophysical survey techniques is the […]

THG Geophysics Ltd., has experienced staff proficient at utility locating in challenging […]

Concerns were expressed about underlying bedrock conditions affecting settlement for a proposed […]

Heavy vehicle use coupled with harsh weather conditions lead to deteriorating highway […]

As part of a Marcellus gas well pad construction project in Ohio, […]