Ehalkivi is an erratic boulder in Letipea, Lääne-Viru County, Estonia; for its volume is the largest of its kind in Estonia, and one of the largest of its kind in the glaciation area of North Europe.
Dimensions
• Height: 7.6 m • Circumference: 49.6 (measured at 1.5 m from water surface) • Volume: 930 m3 • Mass: ca 2,500 t ==References==