Sandra Mahle: Big Boy at Steamtown
Sandra Mahle: Big Boy at Steamtown
Sandra Mahle: Steamtown National Historic Park
Sandra Mahle: Steamtown National Historic Park
Sandra Mahle: Steamtown National Historic Park
Sandra Mahle: Round House at Steamtown
Sandra Mahle: Steamtown National Historic Park
Sandra Mahle: Steamtown National Historic Park
Sandra Mahle: Train cars at Steamtown
Sandra Mahle: Train cars at Steamtown
Sandra Mahle: Train cars at Steamtown
Sandra Mahle: Train cars at Steamtown
Sandra Mahle: Train cars at Steamtown
Sandra Mahle: Train Yard at Steamtown
Sandra Mahle: Train Yard at Steamtown
Sandra Mahle: Train Yard at Steamtown
Sandra Mahle: Train Yard at Steamtown