Legal or illegal, stop stacking rocks while hiking in New York Sate. It could be dangerous.
How the #rockstacking Instagram trend is putting endangered species at risk - ABC News
Rock stacking in national parks: Why is it bad?
Stone-stacking: cool for Instagram, cruel for the environment, Patrick Barkham
Around Albany - 104.5 The Team ESPN Radio ? Page 52
State Park Asks You to Stop Stacking Rocks Along the River
Rock stacking's hidden consequences: How a popular trend harms mountain wildlife
Vandalism in Acadia taints popular mountains and trails - Acadia National Park on My Mind
Rock balancing - Wikipedia
Around Albany - 104.5 The Team ESPN Radio ? Page 52
The Interesting Meaning of Stacked Rocks on Trails