Through research and scientific studies, the USGA Green Section has compiled important data on the wear and tear of golf courses, everything from golf spikes to various weather conditions.

Spikes
Golf Shoe Study II
Golf Shoes and Turf Wear - A Story that Wont Go Away!
Search Your Sole - Remove Your Spikes!

Winter Play
Too Hot to Handle
Politics, Religion, and Winter Play on Greens
Drawing The Line on Winter Play
Playing Par with Jack Frost