Designed by
Title
40 Inch Dome #120720529
Description
This is a Summer picture of the 40 Inch Dome at Yerkes Observatory located in Williams Bay, Wisconsin in Walworth County. This is a 90 foot dome that houses a 40 inch refractor telescope, the largest lens-type instrument in the world. This observatory built in 1897 is consideredthe ââ¬Åbirthplace of modern Astrophysics. This picture was taken on July 6, 2018.
This image is editorial