Miners' safety lamp Finish:Stretched Mr Worsley's school

Mr Worsley's school

and was awarded the Copley medal in 1751 for his work

you will see the most beautiful circles of colours that imagination can conceive

The car is full of people

View showing the 'Megatherium Mansion'

Miners' safety lamp Finish:Stretched Mr Worsley's schoolUnpublished illustrations, apparently intended for the paper 'On the fire damp of coal mines, and on methods of lighting the mines so as to prevent its explosion', by Humphry Davy, Philosophical Transactions of the Royal Society, vol. 106 (1816), pp. 1 22. A slip of paper with safety lamp designs attached to a single page of text (original pagination '21'), the latter endorsed 'London Novr. 9 1815'. Original: ink on paper. 1815