Sundials - World's Oldest Clocks

North American Sundial Society


Sundial: 590
State/Province:  New Jersey Country:  USA
Dial Type:  Vertical Dial Condition:  Good
  Latitude:   40° 21.000' N Longitude: 74° 40.000' W
  • Princeton University
    West tower of East Pyne Bldg.
  • Circular vertical dial about 10 foot diameter on stone wall with bronze gnomon and substyle. Dial declines 23° east of south. Hour lines every half hour. Arabic hour numerals with 12 Zodiacal signs.
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