Colour of the world
Bombo Headland Quarry (also known as Bombo Quarry) geological site is a heritage-listed former quarry at Bombo, Australia. The unusual basalt columns of Bombo Headland make it feels as though you're walking on the moon. These rock formations are a product of the region’s rich mining history and blue metal quarrying in the 1880s and 1900s, along with centuries of exposure to the powerful ocean forces.
Mahmudul Ahsan, Australia, MINTO