Show dakota rain experiment 8 D july 31 ten days ago rain making experiments were beun in this county under the direction of two citizens who visited a kansas rain maker obtained chemical formula and received instructions in its use one ton of chemicals consumed and last night one of the heaviest rainstorms of the summer was ushered in it extended over an area twenty miles square in all direction from the experiment station near this city and in some localities as much as two nd a half inches of water fell the rain saves late corn and insures a halt crop of rye |