Forms of miners' safety lamp Finish:Float frame View of St Mary-le-Bow

View of St Mary-le-Bow

7th March 1977

It was replaced by the current bridge built between 1967 and 1972 and was sold and rebuilt in Lake Havasu City

with a long blue robe trimmed with fur

Forms of miners' safety lamp Finish:Float frame View of St Mary-le-BowPlate 5 from the paper 'Some new experiments and observations on the combustion of gaseous mixtures, with an account of a method of preserving a continued light in mixtures of inflammable gases and air without flame', by Humphry Davy, Philosophical Transactions of the Royal Society, vol. 107 (1817), pp. 77 85. Whole views and details of safety lamps including Davy's platinum wire refinements. Original: ink on paper. 1817