Ancient Michigan

• Omar Omarolluk Display
• Set of 4 
• Lake Superior Beach Rocks
• Natural Glacial Erratic
• Total weight: 1 lb 8 oz
• Ruler provided for measurement purposes only
• You will receive items shown in photos

Ships fast next business day

Omarolluks, sometimes shortened to omars, are a distinctive type of glacial erratic that consists of dark siliceous greywacke and exhibits prominent rounded, often deep, hemispherical voids and pits.