The Polar Caves were created some fifty thousand years ago as the third continental glacier blanketed the White Mountains in northern New Hampshire. Cannon Mountain was named for the cannon-shaped erratic on its summit, and Boise Rock is easily accessed by visitors from the interstate. Home; About; Plan Your Journey. As New Hampshire’s preeminent state park, Franconia Notch attracts visitors from all over the world. Directions Phone Daily Gorge Report Buy Tickets Now. After the Laurentide Ice Sheet retreated, glacial ice melt accumulated at the terminal moraine and blocked up the Merrimack River, creating the narrow lake.The lake extended from Manchester to Plymouth, New Hampshire.It is unknown when the lake was drained. Friday, November 27th, 2020. Going Into These 6 Caves In Maine Is Like Entering Another World. The Lost River Gorge & Boulder Caves, located in New Hampshire’s Kinsman Notch in the White Mountains, is a land of spectacular beauty forged by the powerful forces of water, wind, weather, and time. Self-guided tours lead to a rock garden, along nature trails lined with pines and through the caves. Thornton New Hampshire is located in the picturesque valley of the Pemigewasset River. The shaping of Kinsman Notch and the surrounding mountains began about 300 million years ago. We hope to see you in May of 2021. Polar Caves is located in the scenic Baker River Valley in Rumney, New Hampshire. How many times have people asked you if you were living in a cave after not knowing about a movie or television show? Lost River Gorge & Boulder Caves is now closed for the 2020 season. These massive granite blocks created a series of caves and passageways which you can come and explore. The park’s name refers to the “polar” breath that emanates from the caves even on the hottest summer day. As the ice receded, it carved out an impressive series of nine granite caves and passageways that are fascinating and fun to explore. As the ice sheet thawed, great blocks of granite fell from Hawk's Cliff. Nov 4, 2020 - A family adventure since 1922! Lake Merrimack was a glacial lake that formed during the late Pleistocene epoch. Known as glacial erratics for their irregular distribution, Franconia Notch boasts several beloved examples. That stream extends through nearly the center of the township, north and south. Fifty thousand years ago, a continental glacier moved southward over New Hampshire. Loon Mountain Resort, Lincoln Picture: Glacial_Cave_Walk_at_Loon_Mountain_New_Hampshire - Check out Tripadvisor members' 2,712 candid photos and videos. MENU. Well, you might just be tempted after reading about these caves in Maine. Come tour our natural scenic attraction featuring 9 glacial boulder caves…