Bronze Age Gold from Wales

Bronze Age Gold from Wales

Cefn Coed Colliery low pressure system, graph

David, E. Ivor (Draughtsman)

Handwritten/drawn in black ink on white, waxed paper. A graph labeled 'Cefn Coed Colliery L.P. System'. Loose within a green card file with all other documents with accession number 83.184I/67. The file is labelled 'Colliery Boiler Plant B31', 'Cefn Coed Data' and 'Colliery Engineering'.

Collection Area

Industry

Item Number

83.184I/67 (15)

Historical Associations

Association Type: Colliery
Place: Cefn Coed Colliery

Creation/Production

David, E. Ivor
Role: Draughtsman

Acquisition

collected officially, 20/12/1983

Measurements

Length (mm): 258
Width (mm): 174

Material

Paper (waxed)

Categories

Coal Steam (maritime) Maritime 20th century, mid Mid Glamorgan

Classification

transportation water transportation transportation winding steam powered (water)
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