Breakers Machinery

Significance: The Huber Coal Breaker is important as an example of coal preparation plants built in the 1930s by large anthracite coal companies in Northeastern Pennsylvania to meet market conditions. The brea More

Significance: The Huber Coal Breaker is important as an example of coal preparation plants built in the 1930s by large anthracite coal companies in Northeastern Pennsylvania to meet market conditions. The brea More

Significance: The Huber Coal Breaker is important as an example of coal preparation plants built in the 1930s by large anthracite coal companies in Northeastern Pennsylvania to meet market conditions. The brea More

Significance: The Huber Coal Breaker is important as an example of coal preparation plants built in the 1930s by large anthracite coal companies in Northeastern Pennsylvania to meet market conditions. The brea More

Significance: The Huber Coal Breaker is important as an example of coal preparation plants built in the 1930s by large anthracite coal companies in Northeastern Pennsylvania to meet market conditions. The brea More

Significance: The Huber Coal Breaker is important as an example of coal preparation plants built in the 1930s by large anthracite coal companies in Northeastern Pennsylvania to meet market conditions. The brea More

Significance: The Huber Coal Breaker is important as an example of coal preparation plants built in the 1930s by large anthracite coal companies in Northeastern Pennsylvania to meet market conditions. The brea More

Significance: The Huber Coal Breaker is important as an example of coal preparation plants built in the 1930s by large anthracite coal companies in Northeastern Pennsylvania to meet market conditions. The brea More

Significance: The Huber Coal Breaker is important as an example of coal preparation plants built in the 1930s by large anthracite coal companies in Northeastern Pennsylvania to meet market conditions. The brea More

Significance: The Huber Coal Breaker is important as an example of coal preparation plants built in the 1930s by large anthracite coal companies in Northeastern Pennsylvania to meet market conditions. The brea More

Significance: The Huber Coal Breaker is important as an example of coal preparation plants built in the 1930s by large anthracite coal companies in Northeastern Pennsylvania to meet market conditions. The brea More

Significance: The Huber Coal Breaker is important as an example of coal preparation plants built in the 1930s by large anthracite coal companies in Northeastern Pennsylvania to meet market conditions. The brea More

Significance: The Huber Coal Breaker is important as an example of coal preparation plants built in the 1930s by large anthracite coal companies in Northeastern Pennsylvania to meet market conditions. The brea More

Significance: The Huber Coal Breaker is important as an example of coal preparation plants built in the 1930s by large anthracite coal companies in Northeastern Pennsylvania to meet market conditions. The brea More

Significance: The Huber Coal Breaker is important as an example of coal preparation plants built in the 1930s by large anthracite coal companies in Northeastern Pennsylvania to meet market conditions. The brea More

Significance: The Huber Coal Breaker is important as an example of coal preparation plants built in the 1930s by large anthracite coal companies in Northeastern Pennsylvania to meet market conditions. The brea More

Significance: The Huber Coal Breaker is important as an example of coal preparation plants built in the 1930s by large anthracite coal companies in Northeastern Pennsylvania to meet market conditions. The brea More

Significance: The Huber Coal Breaker is important as an example of coal preparation plants built in the 1930s by large anthracite coal companies in Northeastern Pennsylvania to meet market conditions. The brea More

Significance: The Huber Coal Breaker is important as an example of coal preparation plants built in the 1930s by large anthracite coal companies in Northeastern Pennsylvania to meet market conditions. The brea More

Significance: The Huber Coal Breaker is important as an example of coal preparation plants built in the 1930s by large anthracite coal companies in Northeastern Pennsylvania to meet market conditions. The brea More

Significance: The Huber Coal Breaker is important as an example of coal preparation plants built in the 1930s by large anthracite coal companies in Northeastern Pennsylvania to meet market conditions. The brea More

Significance: The Huber Coal Breaker is important as an example of coal preparation plants built in the 1930s by large anthracite coal companies in Northeastern Pennsylvania to meet market conditions. The brea More

Significance: The Huber Coal Breaker is important as an example of coal preparation plants built in the 1930s by large anthracite coal companies in Northeastern Pennsylvania to meet market conditions. The brea More

Significance: The Huber Coal Breaker is important as an example of coal preparation plants built in the 1930s by large anthracite coal companies in Northeastern Pennsylvania to meet market conditions. The brea More

Significance: The Huber Coal Breaker is important as an example of coal preparation plants built in the 1930s by large anthracite coal companies in Northeastern Pennsylvania to meet market conditions. The brea More

Significance: The Huber Coal Breaker is important as an example of coal preparation plants built in the 1930s by large anthracite coal companies in Northeastern Pennsylvania to meet market conditions. The brea More

Significance: The Huber Coal Breaker is important as an example of coal preparation plants built in the 1930s by large anthracite coal companies in Northeastern Pennsylvania to meet market conditions. The brea More

Significance: The Huber Coal Breaker is important as an example of coal preparation plants built in the 1930s by large anthracite coal companies in Northeastern Pennsylvania to meet market conditions. The brea More

Significance: The Huber Coal Breaker is important as an example of coal preparation plants built in the 1930s by large anthracite coal companies in Northeastern Pennsylvania to meet market conditions. The brea More

Significance: The Huber Coal Breaker is important as an example of coal preparation plants built in the 1930s by large anthracite coal companies in Northeastern Pennsylvania to meet market conditions. The brea More

Significance: The Huber Coal Breaker is important as an example of coal preparation plants built in the 1930s by large anthracite coal companies in Northeastern Pennsylvania to meet market conditions. The brea More

Significance: The Huber Coal Breaker is important as an example of coal preparation plants built in the 1930s by large anthracite coal companies in Northeastern Pennsylvania to meet market conditions. The brea More

Significance: The Huber Coal Breaker is important as an example of coal preparation plants built in the 1930s by large anthracite coal companies in Northeastern Pennsylvania to meet market conditions. The brea More

Significance: The Huber Coal Breaker is important as an example of coal preparation plants built in the 1930s by large anthracite coal companies in Northeastern Pennsylvania to meet market conditions. The brea More

Significance: The Huber Coal Breaker is important as an example of coal preparation plants built in the 1930s by large anthracite coal companies in Northeastern Pennsylvania to meet market conditions. The brea More

Significance: The Huber Coal Breaker is important as an example of coal preparation plants built in the 1930s by large anthracite coal companies in Northeastern Pennsylvania to meet market conditions. The brea More

Significance: The Huber Coal Breaker is important as an example of coal preparation plants built in the 1930s by large anthracite coal companies in Northeastern Pennsylvania to meet market conditions. The brea More

Significance: The Huber Coal Breaker is important as an example of coal preparation plants built in the 1930s by large anthracite coal companies in Northeastern Pennsylvania to meet market conditions. The brea More

Significance: The Huber Coal Breaker is important as an example of coal preparation plants built in the 1930s by large anthracite coal companies in Northeastern Pennsylvania to meet market conditions. The brea More

Significance: The Huber Coal Breaker is important as an example of coal preparation plants built in the 1930s by large anthracite coal companies in Northeastern Pennsylvania to meet market conditions. The brea More

Significance: The Huber Coal Breaker is important as an example of coal preparation plants built in the 1930s by large anthracite coal companies in Northeastern Pennsylvania to meet market conditions. The brea More

Significance: The Huber Coal Breaker is important as an example of coal preparation plants built in the 1930s by large anthracite coal companies in Northeastern Pennsylvania to meet market conditions. The brea More

Significance: The Huber Coal Breaker is important as an example of coal preparation plants built in the 1930s by large anthracite coal companies in Northeastern Pennsylvania to meet market conditions. The brea More

Significance: The Huber Coal Breaker is important as an example of coal preparation plants built in the 1930s by large anthracite coal companies in Northeastern Pennsylvania to meet market conditions. The brea More

Significance: The Huber Coal Breaker is important as an example of coal preparation plants built in the 1930s by large anthracite coal companies in Northeastern Pennsylvania to meet market conditions. The brea More

Significance: The Huber Coal Breaker is important as an example of coal preparation plants built in the 1930s by large anthracite coal companies in Northeastern Pennsylvania to meet market conditions. The brea More

Significance: The Huber Coal Breaker is important as an example of coal preparation plants built in the 1930s by large anthracite coal companies in Northeastern Pennsylvania to meet market conditions. The brea More

Significance: The Huber Coal Breaker is important as an example of coal preparation plants built in the 1930s by large anthracite coal companies in Northeastern Pennsylvania to meet market conditions. The brea More

Significance: The Huber Coal Breaker is important as an example of coal preparation plants built in the 1930s by large anthracite coal companies in Northeastern Pennsylvania to meet market conditions. The brea More

Significance: The Huber Coal Breaker is important as an example of coal preparation plants built in the 1930s by large anthracite coal companies in Northeastern Pennsylvania to meet market conditions. The brea More

Significance: The Huber Coal Breaker is important as an example of coal preparation plants built in the 1930s by large anthracite coal companies in Northeastern Pennsylvania to meet market conditions. The brea More

Significance: The Huber Coal Breaker is important as an example of coal preparation plants built in the 1930s by large anthracite coal companies in Northeastern Pennsylvania to meet market conditions. The brea More

Significance: The Huber Coal Breaker is important as an example of coal preparation plants built in the 1930s by large anthracite coal companies in Northeastern Pennsylvania to meet market conditions. The brea More

Significance: The Huber Coal Breaker is important as an example of coal preparation plants built in the 1930s by large anthracite coal companies in Northeastern Pennsylvania to meet market conditions. The brea More

Significance: The Huber Coal Breaker is important as an example of coal preparation plants built in the 1930s by large anthracite coal companies in Northeastern Pennsylvania to meet market conditions. The brea More

Significance: The Huber Coal Breaker is important as an example of coal preparation plants built in the 1930s by large anthracite coal companies in Northeastern Pennsylvania to meet market conditions. The brea More

Significance: The Huber Coal Breaker is important as an example of coal preparation plants built in the 1930s by large anthracite coal companies in Northeastern Pennsylvania to meet market conditions. The brea More

Significance: The Huber Coal Breaker is important as an example of coal preparation plants built in the 1930s by large anthracite coal companies in Northeastern Pennsylvania to meet market conditions. The brea More

Significance: The Huber Coal Breaker is important as an example of coal preparation plants built in the 1930s by large anthracite coal companies in Northeastern Pennsylvania to meet market conditions. The brea More

Significance: The Huber Coal Breaker is important as an example of coal preparation plants built in the 1930s by large anthracite coal companies in Northeastern Pennsylvania to meet market conditions. The brea More

Significance: The Huber Coal Breaker is important as an example of coal preparation plants built in the 1930s by large anthracite coal companies in Northeastern Pennsylvania to meet market conditions. The brea More

Significance: The Huber Coal Breaker is important as an example of coal preparation plants built in the 1930s by large anthracite coal companies in Northeastern Pennsylvania to meet market conditions. The brea More

Significance: The Huber Coal Breaker is important as an example of coal preparation plants built in the 1930s by large anthracite coal companies in Northeastern Pennsylvania to meet market conditions. The brea More

Significance: The Huber Coal Breaker is important as an example of coal preparation plants built in the 1930s by large anthracite coal companies in Northeastern Pennsylvania to meet market conditions. The brea More

Significance: The Huber Coal Breaker is important as an example of coal preparation plants built in the 1930s by large anthracite coal companies in Northeastern Pennsylvania to meet market conditions. The brea More

Significance: The Huber Coal Breaker is important as an example of coal preparation plants built in the 1930s by large anthracite coal companies in Northeastern Pennsylvania to meet market conditions. The brea More

Significance: The Huber Coal Breaker is important as an example of coal preparation plants built in the 1930s by large anthracite coal companies in Northeastern Pennsylvania to meet market conditions. The brea More

Significance: The Huber Coal Breaker is important as an example of coal preparation plants built in the 1930s by large anthracite coal companies in Northeastern Pennsylvania to meet market conditions. The brea More

Significance: The Huber Coal Breaker is important as an example of coal preparation plants built in the 1930s by large anthracite coal companies in Northeastern Pennsylvania to meet market conditions. The brea More

Significance: The Huber Coal Breaker is important as an example of coal preparation plants built in the 1930s by large anthracite coal companies in Northeastern Pennsylvania to meet market conditions. The brea More

Significance: The Huber Coal Breaker is important as an example of coal preparation plants built in the 1930s by large anthracite coal companies in Northeastern Pennsylvania to meet market conditions. The brea More

Significance: The Huber Coal Breaker is important as an example of coal preparation plants built in the 1930s by large anthracite coal companies in Northeastern Pennsylvania to meet market conditions. The brea More

Significance: The Huber Coal Breaker is important as an example of coal preparation plants built in the 1930s by large anthracite coal companies in Northeastern Pennsylvania to meet market conditions. The brea More

Significance: The Huber Coal Breaker is important as an example of coal preparation plants built in the 1930s by large anthracite coal companies in Northeastern Pennsylvania to meet market conditions. The brea More

Significance: The Huber Coal Breaker is important as an example of coal preparation plants built in the 1930s by large anthracite coal companies in Northeastern Pennsylvania to meet market conditions. The brea More

Survey number: HAER PA-204-A Public domain photograph - historical image of Pennsylvania, United States, free to use, no copyright restrictions image - Picryl description

Survey number: HAER PA-204-A Public domain photograph - historical image of Pennsylvania, United States, free to use, no copyright restrictions image - Picryl description

Survey number: HAER PA-204-A Public domain photograph - historical image of Pennsylvania, United States, free to use, no copyright restrictions image - Picryl description

Survey number: HAER PA-204-A Public domain photograph - historical image of Pennsylvania, United States, free to use, no copyright restrictions image - Picryl description

Survey number: HAER PA-204-A Public domain photograph - historical image of Pennsylvania, United States, free to use, no copyright restrictions image - Picryl description

Survey number: HAER PA-204-A Public domain photograph - historical image of Pennsylvania, United States, free to use, no copyright restrictions image - Picryl description

Survey number: HAER PA-204-A Public domain photograph - historical image of Pennsylvania, United States, free to use, no copyright restrictions image - Picryl description

Survey number: HAER PA-204-A Public domain photograph of manufacturing workers, factory building, assembly line, free to use, no copyright restrictions image - Picryl description

Survey number: HAER PA-204-A Public domain photograph - historical image of Pennsylvania, United States, free to use, no copyright restrictions image - Picryl description

Survey number: HAER PA-204-A Public domain photograph - historical image of Pennsylvania, United States, free to use, no copyright restrictions image - Picryl description

Survey number: HAER PA-204-A Public domain photograph - historical image of Pennsylvania, United States, free to use, no copyright restrictions image - Picryl description

Survey number: HAER PA-204-A Public domain photograph of industrial workers, factory building, work, assembly line, free to use, no copyright restrictions image - Picryl description

Survey number: HAER PA-204-A Public domain photograph - historical image of Pennsylvania, United States, free to use, no copyright restrictions image - Picryl description

Survey number: HAER PA-204-A Public domain photograph - historical image of Pennsylvania, United States, free to use, no copyright restrictions image - Picryl description

Survey number: HAER PA-204-A Public domain photograph - historical image of Pennsylvania, United States, free to use, no copyright restrictions image - Picryl description

Survey number: HAER PA-204-A Public domain photograph - historical image of Pennsylvania, United States, free to use, no copyright restrictions image - Picryl description

Survey number: HAER PA-204-A Public domain photograph - historical image of Pennsylvania, United States, free to use, no copyright restrictions image - Picryl description

Survey number: HAER PA-204-A Public domain photograph of quarry, mining industry, miners, free to use, no copyright restrictions image - Picryl description

Survey number: HAER PA-204-A Public domain photograph - historical image of Pennsylvania, United States, free to use, no copyright restrictions image - Picryl description

Survey number: HAER PA-204-A Public domain photograph of industrial workers, factory building, work, assembly line, free to use, no copyright restrictions image - Picryl description

Survey number: HAER PA-204-A Public domain photograph of industrial workers, factory building, work, assembly line, free to use, no copyright restrictions image - Picryl description

Survey number: HAER PA-204-A Public domain photograph - historical image of Pennsylvania, United States, free to use, no copyright restrictions image - Picryl description

Survey number: HAER PA-204-A Public domain photograph of manufacturing workers, factory building, assembly line, free to use, no copyright restrictions image - Picryl description

Survey number: HAER PA-204-A Public domain photograph - historical image of Pennsylvania, United States, free to use, no copyright restrictions image - Picryl description

Survey number: HAER PA-204-A Public domain photograph of manufacturing workers, factory building, assembly line, free to use, no copyright restrictions image - Picryl description