This final chapter presents three examples of subsoil profiles. A subsoil profile is defined as a diagram or cross-section through the ground that shows the nature and the sequence of the various soil ...
MOSCOW. Dec 17 (Interfax) - Gazprom has registered more than 40 gravel and sand quarries along the route of the future Volkhov-Murmansk gas pipeline. Murmansk Region Governor Andrei Chibis told ...