Northern Pacific Engineering Drawing: Plan/Detail Pier/Abutment, Bridge 36 - Jocko River, West of Ravalli, Montana, undated

• US WaBuPNRA D0027-004-009-008-001-BB014347
• Item
• undated

Part of Timothy Miller Collection

Northern Pacific Engineering Drawing: Plan/Detail Pier/Abutment, Bridge 35 - Jocko River, West of Ravalli, Montana, undated

• US WaBuPNRA D0027-004-009-008-001-BB014339
• Item
• undated

Part of Timothy Miller Collection

Northern Pacific Engineering Drawing: General Plans, Bridge 40 - Wild Horse Creek, West of Ravalli, Montana, 1901

• US WaBuPNRA D0027-004-009-008-001-BB019580
• Item
• 1901

Part of Timothy Miller Collection

Northern Pacific Engineering Drawing: General Plans, Bridge 40 - Wild Horse Creek, West of Ravalli, Montana, 1901

• US WaBuPNRA D0027-004-009-008-001-BB019581
• Item
• 1901

Part of Timothy Miller Collection

Northern Pacific Engineering Drawing: General Plan/Masonry Foundation, Bridge 36 - Jocko River, West of Ravalli, Montana, undated

• US WaBuPNRA D0027-004-009-008-001-BB014343
• Item
• undated

Part of Timothy Miller Collection

Northern Pacific Engineering Drawing: General Plan/Masonry Foundation, Bridge 35 - Jocko River, West of Ravalli, Montana, 1899

• US WaBuPNRA D0027-004-009-008-001-BB014338
• Item
• 1899

Part of Timothy Miller Collection

Northern Pacific Engineering Drawing: General Plan/Masonry Foundation, Bridge 31 - Jocko River, West of Ravalli, Montana, 1899

• US WaBuPNRA D0027-004-009-008-001-BB014333
• Item
• 1899

Part of Timothy Miller Collection

Northern Pacific Engineering Drawing: General Plan, Bridge 36 - Jocko River, West of Ravalli, Montana, undated

• US WaBuPNRA D0027-004-009-008-001-BB014346
• Item
• undated

Part of Timothy Miller Collection

Northern Pacific Engineering Drawing: General Plan, Bridge 36 - Jocko River, West of Ravalli, Montana, 1899

• US WaBuPNRA D0027-004-009-008-001-BB014344
• Item
• 1899

Part of Timothy Miller Collection