Helena (Mont.)

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      Helena (Mont.)

      Helena (Mont.)

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        Helena (Mont.)

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          Helena (Mont.)

            444 Archival description results for Helena (Mont.)

            444 results directly related Exclude narrower terms
            Great Northern Railway Authorization for Expenditure (AFE) 16829, Helena, Montana, 1921.
            US MnSpGNR E0045-003-002-429776 · Item · 1921
            Part of Great Northern Railway Authority for Expenditure Collection

            AFE 16829, Helena, Montana, 1921.
            Place New Tie Plates on Renewal Ties and Recover Present Plates to Provide Plates for Replacement of Failed Plates. Also New Spikes. Between Helena and Clancy, Montana.
            Interstate Commerce Commission Account Number 10, Other Track.
            Material Cost: $4637.
            Series II. Lines West. Butte Division.
            Other Subject Categories: Track Maintenance, OTM
            Great Northern Railway Authorization for Expenditure (AFE) 1701, Helena, Montana, 1916.
            US MnSpGNR E0045-003-002-364914 · Item · 1916
            Part of Great Northern Railway Authority for Expenditure Collection

            AFE 1701, Helena, Montana, 1916. Replace Warn Out Wooden Semaphore with Iron Signal, Also Make General Repairs to Interlocking. Interstate Commerce Commission Account Number 27, Signals and Interlockers. Cost: $2884. Series II. Lines West. Butte Division. Other Subject Categories: Crossings, Interlocking Plants
            Great Northern Railway Authorization for Expenditure (AFE) 1701, Helena, Montana, 1916.
            US MnSpGNR E0045-003-002-364915 · Item · 1916
            Part of Great Northern Railway Authority for Expenditure Collection

            AFE 1701, Helena, Montana, 1916. Replace Eight Warn Out Wooden Semaphores with Iron Signals and Make General Repairs to Interlocking. Interstate Commerce Commission Account Number 27, Signals and Interlockers. Cost: $2884. Series II. Lines West. Butte Division. Other Subject Categories: Crossings, Interlocking Plants
            Great Northern Railway Authorization for Expenditure (AFE) 1775, Helena, Montana, 1916.
            US MnSpGNR E0045-003-002-365184 · Item · 1916
            Part of Great Northern Railway Authority for Expenditure Collection

            AFE 1775, Helena, Montana, 1916. Place Car Body and Make Repairs to Interlocking Tower House. Interstate Commerce Commission Account Number 27, Signals and Interlockers. Cost: $1239. Series II. Lines West. Butte Division. Other Subject Categories: Crossings, Interlocking Plants
            Great Northern Railway Authorization for Expenditure (AFE) 19624, Helena, Montana, 1922.
            US MnSpGNR E0045-003-002-436168 · Item · 1922
            Part of Great Northern Railway Authority for Expenditure Collection

            AFE 19624, Helena, Montana, 1922. Make Rep0Airs to Howe Trusses and Cover Top Chords with Dalvanized Iron on Bridges 30, 36, 40 and 41 and Place Riprap Along The Bank of Little Prickly Creek Near Helter Junction - Great Falls to Helena. Interstate Commerce Commission Account Number 6, Bridges, Trestles, Culverts. Cost: $2530. Series II. Lines West. Butte Division. Other Subject Categories: Structures, Bridges
            Great Northern Railway Authorization for Expenditure (AFE) 20709, Helena, Montana, 1912.
            US MnSpGNR E0045-003-002-414332 · Item · 1912
            Part of Great Northern Railway Authority for Expenditure Collection

            AFE 20709, Helena, Montana, 1912. Construct Timber Platform and a 20 Ton Stiff Leg Derrick. Interstate Commerce Commission Account Number 16, Station and Office Buildings. Cost: $2210. Series I. Lines West. Butte Division. Other Subject Categories: Station Facilities, Platforms