Dust Storm, Rolla, Kansas, April 14, 1935. Gelatin Silver Print Snapshot. From the verso: "Dear friends: - This is one of the "cow chokers" we had April 14 - 35. and was it bad?" A copy of this print was sent to President Roosevelt with a note that read, "Dear Mr. Roosevelt, Darkness came when it hit us. Picture taken from water tower one hundred feet high. Yours Truly, Chas. P. Williams."
From The Snapshot Century