Taevaskoja is a village in Põlva Parish, Põlva County in southeastern Estonia, known for its outcrops of Devonian sandstone on the banks of Ahja river.
Taevaskoja library
Railway stop near Taevaskoja village
An outcrop or rocky outcrop is a visible exposure of bedrock or ancient superficial deposits on the surface of the Earth and other terrestrial planets.
Outcrop of volcanic rock in Germany
Serrote Branco outcrop in Caicó, Brazil
Precambrian outcrop in Finland
Granite outcrops at Silesian Stones Mountain in southwestern Poland