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When:
July 26, 2025 @ 9:30 am – 10:30 am
2025-07-26T09:30:00-04:00
2025-07-26T10:30:00-04:00
Where:
Houghton's Pond
860 Hillside St
Milton, MA 02186
USA
Cost:
Free
Contact:
Department of Conservation and Recreation
Family Nature Exploration "Volcanic Granite" @ Houghton's Pond | Milton | Massachusetts | United States

Meet DCR Ranger Dan B. at Houghton’s Pond Visitor Center at 9:20 to get started on time!

Hundreds of millions of years ago the Blue Hills was a raging volcano. Join us for a geological hike on this extinct volcano and learn about the granite that volcano eft behind and how people have used that marvelous stone for thousands of years. A gentle, all–ages 2-mile walk.