Collection search - 100 Ton Stiff Leg Derrick. Assembly - Top and Bottom of Derrick. / Clyde Iron Works, Duluth, Minn
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Record information – Brief 
100 Ton Stiff Leg Derrick. Assembly - Top and Bottom of Derrick. / Clyde Iron Works, Duluth, Minn
Hierarchical level:ItemDate:1921Reference:RG11M 83403/7Item no. (creator):17Type of material:Architectural and technical drawingsFound in:Archives / Collections and FondsItem ID number:2171658Context of this record: -
Record information – Details Date(s):1921Place of creation:No place, unknown, or undeterminedExtent:1 technical drawingLanguage of material:UndeterminedAdditional information:Source:GovernmentFormer archival reference no.:Other accession no.: -
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![[Supporting platform for 100 ton derrick]](/images/folder-60.png){kind=small}
