1
Hartness House
30 Orchard St,
Springfield,
VT
(802) 885-2115
James Hartness built Hartness House in 1904. At this time he was the wealthiest man in the state. He was inventor, astronomer, and the former Vermont Governor. showcaves.com
2
Ruggles Mine
Grafton,
NH
(603) 523-4275
The Oldest and Most Spectacular Mica, Feldspar, Beryl, and Uranium mine in the USA. Come for the first time or revisit us to explore and collect a variety of exposed minerals! visitnh.com