From Maine to Mongolia, rock piles mark paths, tombs, and create art. But they come with complications.
Sharon's Souvenirs: The story of stacked rocks continues
Stones are an important home for our wildlife
How are rock cairns used out in the wild? - Quora
Stop # 7: Guam, USA—Why We Came
Please don't stack rocks on your next hike. Here's why. - Lonely Planet
Why do people stack stones in the wild? - Quora
What are the most common uses of crushed stones or pebbles that we see in nature today? - Quora
Julia Slatcher (@jtotheslatch) / X
Why do people stack stones in the wild? - Quora
Enjoy nature but leave rocks alone - Farm and Dairy
Sculpture National Geographic
Why do people stack stones in the wild?