Take a walk on the “Around the Lake” trail at White Lake State Park and try to find these fascinating things: Geology There is a way to gauge how fast an intrusive granite rock has cooled based on its crystal sizes. If the molted rock cools down very fast there isn’t much time for crystallization. […]
glacier
A Short Visit to a Tall Rock
The Madison Boulder in Madison, NH is the largest glacial erratic boulder in not just New Hampshire, but all of North America. It’s a National Natural Landmark. It’s also ridiculously easy to visit, and there’s a lot of fun family-friendly stuff to do nearby as well. The boulder is just at the end of Boulder […]