Keywords: Geologyminnehaha.jpg A plaque describing the geology of Minnehaha Falls Minneapolis Minnesota own work by original uploader Plaque 1953 Photo 2006-09-26 Plaque Geological Society of Minnesota Photo William Wesen Appraiser wikipedia en Plaque PD-Pre1978 Photo en wikipedia Appraiser William Wesen Original upload log en wikipedia Geologyminnehaha jpg wikitable - 2006-09-27 01 42 1066×1166× 354424 bytes Appraiser <nowiki>taken by William Wesen 09/26/2006</nowiki> __NOTOC__ Minnehaha Falls Taken with Olympus C-700UZ |