The journey through the desert led to the sandstoneThe journey through the desert led to the sandstone
An unusual beautiful landscape of mountains and foliage in purple shadesAn unusual beautiful landscape of mountains and foliage in purple shades
The greenish water of the river flows around a round fragment of the canyonThe greenish water of the river flows around a round fragment of the canyon
Наука о строении, составе и истории земной коры, о методах изыскания полезных ископаемых.