copper sample (rod)
Date: circa 1925
Inventory Number: 4939
Classification: Metal Sample
Subject:
User: Theodore William Richards ? (1868 - 1928)
Cultural Region:
City of Use:
Dimensions:
8.8 x 1.8 cm (3 7/16 x 11/16 in.)
Material:
Description:
Short copper rod that has been 3/4 drilled and hollowed out.
Signedunsigned
Curatorial RemarksOne of three bars contained in box: 4936 bismuth sample [?], 4937 copper sample, 4938 lead sample. 4939, 4940 & 4941 probably belong in this box too, but they are kept in a separate location.
