The Dobrotiva Formation is a fossil formation situated in the North West of the Czech Republic. The town of Osek is built upon it. The Dobrotiva formation contains many valuable trilobites.
Famous quotes containing the word formation:
“It is because the body is a machine that education is possible. Education is the formation of habits, a superinducing of an artificial organisation upon the natural organisation of the body.”
—Thomas Henry Huxley (1825–1895)