Similar to クマ＝マヌィチ窪地

Valdai Hills

Kazakh Steppe

Caspian Depression

Karelian Isthmus

Kigilyakh

Curonian Spit

Samara Bend

Tundra

Sea of Japan

Batagaika crater

Putorana Plateau

Sail Rock

Manpupuner rock formations

Minusinsk Hollow

Ryn Desert