"Round Valley Ensphere"@en . . "1991-10-11"^^ . "1117997469"^^ . ""@en . . . . "1991-10-11"^^ . . "34.12042617797852"^^ . . "Rossman Schneider Gadbery Shay"@en . . . . . . . . . . . . . . "Round Valley Ensphere"@en . . . . "325"^^ . "The Round Valley Ensphere is a wooden-dome stadium in Eagar, Arizona, USA. It is owned by Round Valley High School and the Round Valley Unified School District. It is the only domed high school football stadium in the United States. Opened in 1991\u201392 at a cost of US$11 million, the venue seats 5,500 people for football and 9,000 for basketball and volleyball. The dome encloses a floor area of 189,000 square feet (17,600 m2)."@en . . . . . . . . . . "1990" . . . . . . . . . . . . "8040.0"^^ . . . . . . . "Round Valley Ensphere"@en . . . "POINT(-109.28495788574 34.120426177979)"^^ . . "1990"^^ . . . . . . . . "Eagar, Arizona, USA"@en . "Front of the dome with main entrance"@en . . "34.120427 -109.284959" . . . . . . . "Sletten Construction Company"@en . . . . "31937232"^^ . . . . . . "-109.2849578857422"^^ . . "1.1E7"^^ . . . . . "8217"^^ . . "American football: 5,500"@en . . . . "Volleyball, basketball: 9,000"@en . . . . "The Round Valley Ensphere is a wooden-dome stadium in Eagar, Arizona, USA. It is owned by Round Valley High School and the Round Valley Unified School District. It is the only domed high school football stadium in the United States. Opened in 1991\u201392 at a cost of US$11 million, the venue seats 5,500 people for football and 9,000 for basketball and volleyball. The dome encloses a floor area of 189,000 square feet (17,600 m2)."@en .