Engraving depicting the treading clay for crucibles for casting steel: Sheffield. Clay from Stourbridge was used for preference; and in order to make it as smooth as possible two men trod it barefoot for five to six hours. Dated 19th century.
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Details
Creative#:
TOP29619294
Source:
達志影像
Authorization Type:
RM
Release Information:
須由TPG 完整授權
Model Release:
Not Available
Property Release:
Not Available
Right to Privacy:
No
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