Our Pick
Posted on @rawstates
The Saint Louis Zoo
1910
St. Louis, Missouri
Robert Lawton · CC BY-SA 2.5 · Wikimedia Commons
Begun around a walk-through aviary left behind by the 1904 fair, and free every day since, one of the few major zoos in the world with no admission charge. Its 1921 bear pits were among the first naturalistic enclosures anywhere.
That was 1 of the hidden places.
Location: documented spot
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