John Boyd Thacher State Park is situated along the Helderberg Escarpment, one of the richest fossil-bearing formations in the world. Even as it safeguards six miles of limestone cliff-face, …

John Boyd Thacher State Park is a state park located 15 miles (24 km) southwest of Albany, New York, near Voorheesville, in Albany County on State Route 157. Located mostly atop the …

Thacher Park is located in the Helderbergs, an east-west mountain range between the Adirondacks and the Catskills. Although the Helderbergs extend more than 300 miles, their …

4 days ago · Thacher State Park, Voorheesville, New York. 17,206 likes · 1,189 talking about this · 7,774 were here. Welcome to the Official John Boyd Thacher State Park Facebook Page!

Want to find the best trails in Thacher State Park for an adventurous hike or a family trip? AllTrails has 17 great trails for hiking and snowshoeing and more. Enjoy hand-curated trail maps, along …

Camping is available at this park at Thompson's Lake Campground, which features 140 campsites with options of private wooded sites and open, adjacent sites. Sites can …

Fossil-rich limestone tells a fascinating story of life in a shallow sea about 400 million years ago. Now, the sheer rock walls of the escarpment serve as a prime hawk-migration viewing area. …

Located along the Helderberg Escarpment, just 15 miles southwest of Albany, this New York State park features six miles of limestone cliffs, rock-strewn slopes, woodlands, and open …

Thacher State Park is situated along the Helderberg Escarpment, one of the richest fossil-bearing formations in the world. Even as it safeguards six miles of limestone cliff-face, rock-strewn …

Thacher State Park is situated along the Helderberg Escarpment, one of the richest fossil-bearing formations in the world. Even as it safeguards six miles of limestone cliff-face, rock-strewn …