Public Domain Mark
You can use this work for any purpose without restriction under copyright law. Read more about this licence.
Credit
Experiments and observations made with the view of improving the art of composing and applying calcareous cements, and of preparing quick-lime : theory of these arts : and specification of the author's cheap and durable cement for building, incrustation, or stuccoing, and artificial stone / by Bry. Higgins, M. D. Public Domain Mark. Source: Wellcome Collection.
Provider
This material has been provided by Royal College of Physicians, London. The original may be consulted at Royal College of Physicians, London.