Helena, Montana 1869, October 1871, August 1872 and January 1874 that swept through the early mining camp. On August 2, 2016 an arson attack severely damaged the "tower" and was deemed structurally unstable. The tower is to be "demolished"; however, it is to be ""rebuilt" using the same methods that were used in its original construction. In 1889, railroad magnate Charles Arthur Broadwater opened his Hotel Broadwater and Natatorium west of Helena. The Natatorium was home to the world's first indoor swimming pool. Damaged in the earthquake of 1935, it was closed in 1941. The many buildings on the property were demolished
J.H. Moores Memorial Natatorium two levels: an upper level formed by the deck surrounding the pool, and a lower level consisting of the interior space beneath the pool deck. The deck is 15 feet wide and runs around the pool. Bleachers, built into the natural hillside, are at one end. The interior also contains men's and women's dressing areas, an office, a storage room, and staff rooms. J.H. Moores Memorial Natatorium The J.H. Moores Memorial Natatorium, also known as the "Moores Park Pool"', is a natatorium located at 2700 Moores River Drive in Lansing, Michigan. It was listed on the National Register of Historic