Antique Real Photo Postcard. Identified as Palouse Falls within Palouse Falls State Park. Divided back, Kodak stampbox, unused. Condition: This is an original photo postcard, not a copy or reproduction. It is in good condition with some creasing of right side corners. Comments: The Palouse River runs through a narrow cataract and drops 200 feet to a churning bowl. From there, the current moves swiftly, through a winding gorge of columnar basalt, to its southern end at the mighty Snake River. All Washingtonians, visitors to the region and Ice Age floods fans should see Palouse Falls State Park at least once in their lifetime. Carved more than 13,000 years ago, Palouse Falls is among the last active waterfalls on the Ice Age floods path. This natural wonder was named Washingtons state waterfall in 2014, when the state Legislature passed a bill written by local schoolchildren, who advocated for the designation.