A project to address safety along the roadway, which sits atop a fragile limestone bluff ... “Some of the cliffs have eroded all the way up to the curb … There’s nothing left and something ...

A council spokesperson said it is estimated the limestone cliff edge on the south side of the steps has eroded by about five metres in the last five years, undermining the concrete and weakening ...

Over 80 sea caves, carved by erosion, pierce the limestone cliffs surrounding the village. Some, accessible only by boat, reveal sculpted vaults and shimmering silver reflections. Others ...

“It is, in essence, limestone,” Rotta Loria says ... could help strengthen sandy areas at the bases of cliffs, thereby slowing erosion that would undercut the cliffs and slow their retreat ...

A number of stages were involved in the original headland shape becoming eroded ... chalk or limestone. All of the processes come together to form a wave cut notch at the base of the cliff.

The harder sandstone is more resistant to erosion and forms exposed headlands. Cliffs, as well as headlands, formed when there is more resistant rock such as limestone or chalk. Erosion will ...

"An inspection at the beginning of this month showed that erosion of the limestone cliffs at Ryhope has undermined the structure of the steps and as the cliffs move back more of the sea gets to ...

Additionally, prehistoric cave paintings created by early inhabitants of the geopark area several thousand years ago have been discovered on steep limestone cliffs and eroded cavities along the ...