Please don't stack rocks on your next hike. Here's why. - Lonely Planet
The hiking habit that some find as offensive as ditching a poo bag
Please don't stack rocks on your next hike. Here's why. - Lonely Planet
Stone stacking destroys the environment for clicks and likes - Big Think
Rocking out at the European Stone Stacking Championships
Stone-stackers rock up in Dunbar for balancing act
Stacking Rocks A View of the Lake
Why Rock Stacking Hurts the Wilderness – Hiking Is Good
Please don't stack rocks on your next hike. Here's why. - Lonely Planet
Instagram trend for stone-stacking could be harming Scotland's island beaches
Easdale, Mull's tiny neighbour and host of the World Stone Skimming Championships