I urged her to loosen her artistic abilities and produce a map of debris-flow deposits that showed them in a way that has never been achieved before. The result is a magnificent map, a piece of which I will include here. For the full map, consisting of four sheets, you will have to refer to her M.S. thesis at Purdue. Small version of Sarah's map, adequate to get an overview of the sheet. This is merely one of four sheets of her map.
White deposits are debris-avalanche deposits.
I will include a little of Sarah's description to accompany the piece of her map. Three flows reached interstate 84 and the railroad. The railroad was closed for three days, and interstate 84 was closed for five days. Residents were evacuated from the area and several homes were damaged or destroyed. There were two types of flows in the channel of Tumalt Creek.