""An Essay About The Origins And Virtues Of Gems"" is a book written by Robert Boyle, a prominent 17th-century scientist and philosopher. The book explores the history and properties of gemstones, including their origins, uses, and symbolic meanings. Boyle draws on a range of sources, including ancient texts, personal observations, and scientific experiments, to provide a comprehensive overview of the subject. He also delves into the cultural significance of gems, examining how different societies have valued and used them throughout history. Along the way, Boyle offers insights into the nature of science and the importance of observation and experimentation in understanding the natural world. Overall, ""An Essay About The Origins And Virtues Of Gems"" is a fascinating exploration of a timeless subject, written by one of the most influential thinkers of his era.This scarce antiquarian book is a facsimile reprint of the old original and may contain some imperfections such as library marks and notations. Because we believe this work is culturally important, we have made it available as part of our commitment for protecting, preserving, and promoting the world's literature in affordable, high quality, modern editions, that are true to their original work.