1909 Observatory at Indiana University Postcard
Observatory at Indiana University vintage postcard. Built in 1900 and dedicated on May 15, 1901. Kirkwood Observatory is an astronomical observatory owned and operated by Indiana University. It is located in Bloomington, Indiana, United States. It is named for Daniel Kirkwood (1814–1895) an astronomer and professor of mathematics at Indiana University who discovered the divisions of the asteroid belt known as the Kirkwood Gaps.