You have exceeded your limit for simultaneous device logins.
Your current subscription allows you to be actively logged in on up to three (3) devices simultaneously. Click on continue below to log out of other sessions and log in on this device.
Seamlessly intertwined with information about scientific and social developments in Europe in the late 18th and early 19th centuries, including facts about important names in geology, chemistry, and mineralogy, this welcome guide will engage readers of science biographies and the history of science.