21 Oct 1995 Milestones
Posted at 10:32h
in
Underhill works on its first international survey assignment since the 1960s on IGS’s mapping contract for Novacorp International Inc. Underhill provides part of the GPS control for mapping for a gas pipeline from Mendoza, Argentina, to Santiago, Chile. That same year, Underhill supplies GPS expertise for MWH Geo-Surveys Ltd. on a gravity survey in T’Chad, Africa, for ESSO.