Crystal Park Auto Trip Ticket Office Location

This is an update to a post from February, 2015.  After diligent research the location of the ticket office for the Crystal Park Auto Trip has been determined to be the West corner of the Manitou Ave./Otoe Place intersection.  As seen in the photos below, the building on the East side of Otoe Place is still there and is clearly the same building as in the ca.1910 photo.  Note the slope, decorative brickwork, window and the brick extension at the roof. There is no remnant of the Crystal Park ticket office to be seen, as it appears the topography of that side of Otoe place has been graded down several feet.  This was a mystery that had plagued those interested in Crystal Park history for years.