geological exploration

Russia's navigation system will cover the whole world
Russia's GLONASS satellite navigation system, equivalent to the US GPS system, will cover the whole world later this year.
China discovered a hole in the pit deeper than 100m
A group of geological exploration found intact, large-sized karsts and beautiful landscapes in Shaanxi Province, China.
Start geological exploration of nuclear power projects
Nearly 100 workers and engineers yesterday started sea and land geological exploration drilling where the Ninh Thuan 1 Nuclear Power Plant is expected to be built.