Plat Map of Northern Pacific Facilities at Silver Bow, Montana, undated

• US WaBuPNRA D0027-004-012-002-Plat013739
• Item
• undated

Part of Timothy Miller Collection

Plat Map of Northern Pacific Facilities at Silver Bow, Montana, undated

• US WaBuPNRA D0027-004-012-002-Plat013740
• Item
• undated

Part of Timothy Miller Collection