Land of countries night continents oceans city lightsLand of countries Night continents Oceans City lights
Blue lake in a canyon of rocks with prominent rock layersBlue lake in a canyon of rocks with prominent rock layers
In the canyon , the peninsula is skirted by a riverIn the canyon , the peninsula is skirted by a river
Наука о строении, составе и истории земной коры, о методах изыскания полезных ископаемых.