Industry

Items

• 
  Two men beside a steam donkey

  1900
• 
  Demonstrating prototype logging boom

  1954
• 
  Demonstrating prototype logging boom

  1954
• 
  Steam tractor

  1890/1899
• 
  Technology education

  1990/1999
• 
  Muessig Flour Mill

  1920
• 
  Southeast view along railroad tracks

  1950/1959