Joel Dinda's photos with the keyword: unknown

Anyone know what fall this is? Somewhere in Upper Michigan, 1962. Roger Dinda photograph, taken with an Argus C3. Scanned from a slide.

Can anyone tell me what waterfall this is? Found amongst my father's slides. Taken in 1962, so it's likely from the same vacation as the Siblings pic ; therefore it's almost certainly in Michigan's U.P. But I don't recognize it. Regardless: A terrific shot. Photo by Roger Dinda Camera: Argus C3