Reinforced Concrete Section from Woolston Quay
1899
CarbonCure Concrete Samples
2020
Roman mosaic fragments, 130-150 AD.
Book of samples, Caledon Dyecrete, 1926. Part of the Morton Collection.
Reinforced concrete foundation from the 1909 "Hennebique System"
before 1909
Four pieces of 12th century concrete
1101-1200
Specimen from Weaver's Mill
1898
Reinforced concrete foundation
before 1909