Spearfish (S.D.) -- History

The collection includes a photocopy of the Montana-Dakota Utilities registering thermometer graph, timeline of temperature shifts, first-hand accounts, an explanation of the conditions causing the event, handwritten notes, a press release, three published articles, a thank you letter from the Ron Baxley Show, a recording on cassette tape of the Ron Baxley Show, and a 250-year calendar index.

This collection consists of a handout with a map of downtown Spearfish, South Dakota, showing locations of buildings of historic importance. A brief description of each building is included. The Spearfish Historic Preservation Commission developed this walking tour in 2008, according to The Black Hills Pioneer, July 29, 2008.