4:57
1920'S BOY SCOUTS OF AMERICA SUNWATCH
2.8K views • 3 years ago
6:48
THE EQUATION OF TIME
7.7K views • 3 years ago
6:10
SUNDIALS AND LONGITUDE
3.3K views • 3 years ago
7:09
A HORIZONTAL SUNDIAL
49K views • 3 years ago
7:20
A DIPTYCH SUNDIAL
8.1K views • 3 years ago
6:30
DIRECT EAST & WEST SUNDIALS
1.6K views • 3 years ago
4:28
SUNDIAL FURNITURE
3.1K views • 3 years ago
7:18
A POLAR SUNDIAL
4K views • 3 years ago
9:39
Introduction to an Equatorial Sundial
58K views • 3 years ago
End of Videos
