Cambria, Maryland

Cambria is a populated place in Harford County, Maryland, northwest of Whiteford.^[1]

Many slate quarries were in operation to the southeast of Cambria in the 1800s. The region was known as the Peach Bottom Slate area.^[2]

• 
  Whiteford Quarry, Cambria, c. 1898
• 
  York and Peachbottom Quarry, Cambria, c. 1898
• 
  York and Peachbottom Quarry, Cambria, c. 1898
• 
  Proctor Brothers' Quarry, Cambria, c. 1898
• 
  Peachbottom-Excelsior-Peerless Quarry, Cambria, c. 1898