Sunflower Showdown to pay for the construction of Allen Fieldhouse, which would seat 17,000. KU opened the facility with a 77–66 victory over Kansas State on March 1, 1955. This period also saw the beginning of the 'Sunflower Doubleheader', with two non-conference teams visiting the state to play KU and K-State at one venue one night, then switching venues and opponents the following evening. This event was held from 1957 to 1968, and featured national powerhouses such as UCLA, Xavier, San Francisco, St. Joseph's, Cal, and Marquette. The basketball rivalry between the two schools continued unabated through the 1960s and 1970s, with
Sunflower Ranger Station Sunflower Ranger Station The Sunflower Ranger Station, also known as Sunflower Administrative Site or Sycamore Ranger Station, in Tonto National Forest near Punkin Center, Arizona was built in 1935 by the Civilian Conservation Corps. It was listed on the National Register of Historic Places in 1993 for its architecture, which is Bungalow/Craftsman in style. It served historically as institutional housing and as government office space. The listing included two contributing buildings. It is located at elevation of about ; surroundings rise to . The station consists of six buildings (a residence/office, a barn/garage/shop, three sheds and a latrine) and a