A view of Boulder Creek in the flood looking west from the top of Boulder Milling and Elevator Co. on the southeast corner of 11th and Walnut Streets. The freight depot at 10th and Water and the rolling stock are visible, as are the buildings on 9th Street. The large white house on the south side of the creek is 1740 9th, the small house behind it is 1732 9th, and the large white house south of that is 905 Arapahoe.