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Safety in stone quarrying

Labor saving at limestone quarries

Published Year

• 1910-1919 (2) *

Subject

• Accidents--Prevention (1)
• First aid in illness and injury (1)
• Limestone industry--Labor productivity--United States (1)
• Quarries and quarrying (1)
• Quarries and quarrying--Labor productivity--United States (1)

Author

• Bowles, Oliver, (2) *

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