


Photograph, one of five, illustrating turbines of H.M.S. "Bristol".

Chromatographs of Semi-synthetic penicillin, 1957-1958.
1958

Eight framed photographes of British submarines
1912-1914

Framed photograph of Robert Fulton's original design for steamboat
1803-1950

Photographs of Atlantic telegraph cable machinery aboard SS 'Great Eastern', 1867
1867

Framed and glazed photo of "Turbinia" (1896) alongside "Mauretania" (1907)
1907-1928

Diagram of Gaia and feedback loop by James Lovelock

Photograph, one of five, illustrating turbines of H.M.S. "Bristol".

Chromatograph of semi-synthetic penicillin, England, 1957-1958
1957

Framed and glazed photograph
1924

Framed and glazed photograph
1924
Photograph, one of three
Twelve postcards and six photographs showing Finsen and other light therapy
1900-1939
Staff at Millbay Station, Plymouth (supplied title)
1920-1929
Autochromes
1908
Framed photograph of a print of the PS Unicorn
Framed photograph of a print of the PS 'Royal William'
prints
circa 1960
Photographic print of stones on Mer Island
Photographic print of stones on Mer Island
Eight Photographs of the Bas Reliefs in the Great Hall at Euston Station
Four photographs, in one frame, showing the Thornycroft 'speedy' type water-tube boiler
1885-1889; 1960-1970