Specimens representing processes involved in the manufacture of Wood Block Shells and Sheaves
Carbon steel specimens
Elementary geological collection of approximately 200 specimens contained in a mahogany cabinet fitted with five trays
1850-1899
Three specimens
Four specimens illustrating the manufacture of a 7/8" diam. "Helicoid" Locknut
Black Arrow X3 Thermal Control Surface Experiment specimens
18 very early type I carbon fibre reinforced plastic test specimens
Sample of Steel made by the Gilchrist Process, 1877
1877
Specimen of steel produced by the Basic or Thomas-Gilchrist process
1887
Specimen of steel produced by the Basic or Thomas-Gilchrist process
1887
Specimen of steel produced by the Basic or Thomas Gilchrist process
1887
Specimen showing stage in the manufacture of crown glass
Specimen showing stage in the manufacture of crown glass
Specimen jar made by Sir Jack Cecil Drummond, c.1920
circa 1920
Specimens illustrating Sherardizing process
Specimens Sutton's Royal Berkshire marrow pea in Jahncke's patent packet
Sample of Steel made by the Gilchrist Process, 1877
1877
Specimen of steel produced by the Basic or Thomas Gilchrist process
1887
Sample of Steel made by the Gilchrist Process, 1877
1877
Specimen of steel produced by the Basic or Thomas-Gilchrist process
1877
Sample of Steel made by the Gilchrist Process, 1877
1877
Specimen of steel produced by the Basic or Thomas-Gilchrist process
1887
Specimens (2) of sand-pebble dashed mortar. Old Parish church
Six mounted specimens of Atlantic cable
Specimens of synthetic gems:- (a) three half-boule; one white
Two specimens of artificial rubies (by Crookes?).
Specimen of compound derived from the constituents of natural substances belonging to F. B. Power
1900-1930
Specimen of compound derived from the constituents of natural substances belonging to F. B. Power
1900-1930
Specimen of compound derived from the constituents of natural substances belonging to F. B. Power
1900-1930
Specimen of compound derived from the constituents of natural substances belonging to F. B. Power
1900-1930
Specimen of compound derived from the constituents of natural substances belonging to F. B. Power
1900-1930
Specimen of compound derived from the constituents of natural substances belonging to F. B. Power
1900-1930
Specimen of compound derived from the constituents of natural substances belonging to F. B. Power
1900-1930
Specimen of compound derived from the constituents of natural substances belonging to F. B. Power
1900-1930
Specimen of compound derived from the constituents of natural substances belonging to F. B. Power
1900-1930
Specimen of compound derived from the constituents of natural substances belonging to F. B. Power
1900-1930
Specimen of compound derived from the constituents of natural substances belonging to F. B. Power
1900-1930
Specimen of compound derived from the constituents of natural substances belonging to F. B. Power
1900-1930
Specimen of compound derived from the constituents of natural substances belonging to F. B. Power
1900-1930
Specimen of compound derived from the constituents of natural substances belonging to F. B. Power
1900-1930
Specimen of compound derived from the constituents of natural substances belonging to F. B. Power
1900-1930
Specimen of compound derived from the constituents of natural substances belonging to F. B. Power
1900-1930
Specimen of compound derived from the constituents of natural substances belonging to F. B. Power
1900-1930
Specimen of compound derived from the constituents of natural substances belonging to F. B. Power
1900-1930
Specimen of compound derived from the constituents of natural substances belonging to F. B. Power
1900-1930
Specimen of compound derived from the constituents of natural substances belonging to F. B. Power
1900-1930
Specimen of compound derived from the constituents of natural substances belonging to F. B. Power
1900-1930
Specimen of compound derived from the constituents of natural substances belonging to F. B. Power
1900-1930
Specimen of compound derived from the constituents of natural substances belonging to F. B. Power
1900-1930