Northern Pacific Engineering Drawing: General Plan, Bridge 79 (112) - Big Boulder River, West of Greycliff, Montana, 1898

• US WaBuPNRA D0027-004-009-008-001-BB014301
• Item
• 1898

Part of Timothy Miller Collection

Northern Pacific Engineering Drawing: General Plan, Bridge 79 (112) - Big Boulder River, West of Greycliff, Montana, undated

• US WaBuPNRA D0027-004-009-008-001-BB014300
• Item
• undated

Part of Timothy Miller Collection

Northern Pacific Engineering Drawing: General Plan/Mason Change, Bridge 79 (112) - Big Boulder River, West of Greycliff, Montana, undated

• US WaBuPNRA D0027-004-009-008-001-BB014304
• Item
• undated

Part of Timothy Miller Collection

Northern Pacific Engineering Drawing: General/Masonry Plan, Bridge 79 (112) - Big Boulder River, West of Greycliff, Montana, undated

• US WaBuPNRA D0027-004-009-008-001-BB014303
• Item
• undated

Part of Timothy Miller Collection

Northern Pacific Engineering Drawing: Piers/Abutments, Bridge 79 (112) - Big Boulder River, West of Greycliff, Montana, undated

• US WaBuPNRA D0027-004-009-008-001-BB014302
• Item
• undated

Part of Timothy Miller Collection

Northern Pacific Engineering Drawing: Piers/Abutments, Bridge 79 (12) - Big Boulder River, West of Greycliff, Montana, undated

• US WaBuPNRA D0027-004-009-008-001-BB014354
• Item
• undated

Part of Timothy Miller Collection

Northern Pacific Engineering Drawing: Plan of Piers/Abutment, Bridge 74 (108), West of Greycliff, Montana, 1901

• US WaBuPNRA D0027-004-009-008-001-BB014265
• Item
• 1901

Part of Timothy Miller Collection

Northern Pacific Engineering Drawing: Plan of Piers/Abutment, Bridge 74 (108}, West of Greycliff, Montana, undated

• US WaBuPNRA D0027-004-009-008-001-BB014266
• Item
• undated

Part of Timothy Miller Collection