usgs 1978 report cover

This image of flooding was used on the cover of U.S. Geological Survey report "Floods in Central Texas, August 1978."

This image of flooding was used on the cover of U.S. Geological Survey report “Floods in Central Texas, August 1978.” Credit: Courtesy / U.S. Geological Survey

This image of flooding was used on the cover of U.S. Geological Survey report “Floods in Central Texas, August 1978.”