Boyle R (1661)

In defense of Experimental Essays. In: Certain Physiological Essays, pp 4-5.

Title page(s)

Key passage(s)

The scans of text that follow were made from:

Boyle R (1661). Two Essays concerning the Unsuccessfulness of Experiments, Containing divers Admonitions and Observations (chiefly Chymical) touching that Subject.

Reissued in The Works of the Honourable Robert Boyle in Five Volumes, London: A Miller, 1744, pp 204-227.

Pages 204-205

Page 220

Page 224

Acknowledgements

The editors are grateful to:

Special Collections at the Sheridan Libraries, Johns Hopkins University, for permission to display these scans from 1661.