Paper, 'Experiments on the production of cold by the evaporation of the sulphuret of carbon' by Alexander Marcet Six manuscript pages and one plate showing an experiment using an air pump, a thermometer, and sulphurate of carbon. A note at top of paper reads that 50 private copies should be sent to Dr Marcet at 23 Russell Square. Subject: Chemistry Published in Philosophical Transactions as 'Experiments on the production of cold by the evaporation of the sulphuret of carbon'. Read 8 July 1813. Abstract published in Abstracts of the Papers Printed in the Philosophical Transactions of the Royal Society of London [later Proceedings of the Royal Society of London], Volume 1, 1832. [1813]