If the slide had come first, it would have dammed off the tidal waves, and prevented such damage. They feel there just wasn’t enough water in the river bed’s normal content to cause the water damage done both upstream and downstream by the slide. And they argue, the mud and dust in the composition of the slide would have taken up most of the water normally found in the reach of the river buried under the slide. There’s further evidence in the numerous fish found high and dry on the flat along the river bank several feet higher than the streambed. Most of them were small, catfish-like chubs. There were numerous trout, and one 18-inch carp. There is no place in the river below the pool at the toe of the dam where carp would likely be found. Also, there was further confirmation in the fact that three of the especially made 11-inch squared timbers, eight and a half feet long, with notched ends and two U-bolts used as stop-logs in the Hebgen Dam spillway were found below the slide. Some shadow was cast on this as absolute confirmation by the Montana Power Co.’s explanation that stop-logs have been lost from time to time before the quake. Those who, in spite of such evidence, oppose the theory that the high water reached the slide area first just don’t feel that the water could have made it all the way down the canyon in so short a time. They feel that it would have taken at least 40 minutes for the big waves to traverse the seven miles. They have some support in L. D. Smith’s testimony that in driving down from Beaver Creek to Rock Creek right after the shocks, he saw no such waves. At any rate, this is one argument that geologists and hydrologists will be batting around for a long time. [Illustration: This view of the Madison Canyon slide gives the feeling of the up-canyon and down-canyon flow of the 80-million-ton mass of rock and debris. (Montana Highway Commission)] NOW YOU CAN SEE It’s unusual when an event so spectacular as the Montana-Yellowstone Earthquake doesn’t produce some exploitable possibilities, and this one did. The month after this August 17, 1959 series of quakes, the U. S. Forest Service, which is proprietor of the vast and tumultuous real estate on which the major portion of the immediate quake action happened, announced that is was underway with plans to set up a Geological Area to help visitors get to earthquake interest points and to understand the tremendous earth forces which operated here. [Illustration: Cliff and fallen rocks.] They held the inaugural of the Madison River Canyon Earthquake Area—the first of its kind anywhere—on August 17, 1960, the first anniversary of the quake. Relatives of the 28 quake victims sat on the gigantic slide as they unveiled the bronze memorial plaque mounted on the huge dolomite boulder which had floated across the valley atop the surging debris.