Just a little note: the little building you pass (pictured above) each time you enter the Flooded Mine is the "hut" that the prisoners used in the old, old days to punch your ticket in the late 60's to mid 70's prior to the implementation of the passport ticket which allowed you to enter and experience all the attractions on the park for one price. The mill at the AP (formerly float trip) was another little building visitors passed through to get their ticket punched. The little hut at Grandfather's Mansion was removed about '79 or '80. The gift shop at the train depot used to be the stationmaster's office where tickets were punched at the window. The old treehouse...look at some shots posted on the site of the "tree trunk," a little window was there prior to going up the base of the stairs in the tree, another place an employee was stationed to punch your ticket. Those places are what's left of the old, old days at SDC.