Bear Grotto Construction, ca. 1964

ID: 6023 | This file appears in: Mid Century Exhibits at the Cleveland Zoo
Technological advances in the fabrication of artificial rock and the shaping of concrete allowed for the construction of attractive, naturalistic exhibits during the 1960s.
| Source: Images courtesy of the Cleveland Metroparks Zoo
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Images courtesy of the Cleveland Metroparks Zoo
"Bear Grotto Construction, ca. 1964" appears in: Mid Century Exhibits at the Cleveland Zoo