Longline Gravity Surveys

Longline Gravity

Effective in hostile terrain where ground travel is impossible:

• heavy tree coverage, brush or swamp,
• dangerous ground - sink holes, land mines or unexploded ordnance.

Longline gravity has virtually NO environmental impact.

Helicopter slinging gravity meter
Typical helicopter used for mountainous longline	Longline operator setting up GPS
Excel staff maintaining a gravity meter	End of a long day