Forest Health Specialists Jacob Sidey and Abigail Pierson prepare to climb a hemlock at Robert H. Treman State Park and Abigail shows how they climb using just ropes and no spikes, photos by Sarah Travalio, State Parks
forest-health-specialists-jacob-sidey-and-abigail-pierson-prepare-to-climb-a-hemlock-at-r-treman-state-park-and-abigail-shows-how-they-climb-using-ropes-and-no-spikes-sarah-travalio-state-parks
New York State Parks and Historic Sites Blog 
