Original envelope annotated 'Mr V Parry, LS Neg, Prop Free Front Continuous Mining, 20/1/60'.
Copy of a diagram, Prop Free Front Continuous Mining
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- ReferenceGB 214 DNCB/14/4/165/1/5
- Dates of Creation20 Jan 1960
- Physical Description1 Glass Plate Negative
Scope and Content
Original National Coal Board negative number: n/a. Original Glamorgan Archives Box number: DNCB/48/7.