Perkins Observatory were both growing. Light pollution therefore became increasingly problematic. So in 1961 the Perkins Telescope was moved to Lowell Observatory in Flagstaff, Arizona. Lowell is the largest private observatory (non-university or government affiliated) in the world. Through the end of the 20th century, the Perkins Telescope was the observatory’s largest instrument. Observing time on this instrument was shared between Lowell astronomers and the Ohio State University. The telescope at Perkins was immediately replaced with a cassegrain reflector telescope. It was donated by Michael R. Schottland, an entrepreneur from Martinsville, Virginia. At that time it was the largest privately owned telescope
Lowell Correctional Institution Lowell Correctional Institution Lowell Correctional Institution is a women's prison in unincorporated Marion County, Florida, north of Ocala. A part of the Florida Department of Corrections, it serves as the primary prison for women in the state. Almost 3,000 women are incarcerated in the complex, which includes the Lowell Annex. As of 2015 2,696 women are in the main Lowell CI, making it the largest prison for women in the United States; its prison population became larger than that of the Central California Women's Facility that year. It opened in April 1956 as the Florida Correctional Institution and was the