Glenn's Dam Historic District, Anaconda, MT ID: 4926 | This file appears in: Glenn's Dam Historic District View of restored Hefner's pump house with MHS National Register plaque. | Creator: Gayla Hess, Anaconda-Deer Lodge County | Date: Sept 2020 | Source: Anaconda-Deer Lodge County Download Original File CreatorGayla Hess, Anaconda-Deer Lodge CountySourceAnaconda-Deer Lodge CountyDateSept 2020 "Glenn's Dam Historic District, Anaconda, MT" appears in: Glenn's Dam Historic District