. . . . . "50.25 87.88333333333334" . . . . "Baratal limestone, also known as the Baratal Formation, is a limestone formation in the Altai Republic of Russia that formed during the Cambrian and Ediacaran, presumably on top of an ancient seamount that was later accreted to a continent. It may constitute the oldest known atoll in the world."@en . . . . . . . "Baratal limestone, also known as the Baratal Formation, is a limestone formation in the Altai Republic of Russia that formed during the Cambrian and Ediacaran, presumably on top of an ancient seamount that was later accreted to a continent. It may constitute the oldest known atoll in the world."@en . . . . . . . . . . . . . . . . . . "8.0"^^ . "Baratal limestone"@en . . . "11780"^^ . . . . . . . . . . . . . "Siberia"@en . . . "70489680"^^ . . . "87.88333129882812"^^ . "50.25"^^ . . . . . . . . . . . . . . . . . . . . . . . "POINT(87.883331298828 50.25)"^^ . "1093012549"^^ . . . . . . . . . . . "Baratal limestone"@en . . . . . . . . .