The characteristic of this book is that it focuses on the diamonds, jade, tremolite jade, agate, amber, coal currently discovered in Liaoning Province.
The development and utilization status of gems and jade such as jade, tree jade, yellow wax stone, and wood jade, as well as the geological background and occurrence characteristics of their output,
It explains the basic properties, identification characteristics, quality evaluation and identification methods of these gemstones and imitations, etc., Which is the best so far.
This is a professional book that collects the most complete variety of gems and jade found in Liaoning Province so far.
Reader comments
It introduced the characteristics and identification methods of various gemstones in detail, which opened my eyes. Just like what is said in the book, "Xiu jade is produced in Xiuyan, Liaoning, with a warm texture and crystal clear texture." It gave me a deeper understanding of Xiu jade. Moreover, the content of this book is very comprehensive and is a must-read for understanding Liaoning gems and jade.
It introduced the characteristics and identification methods of various gemstones in detail, which opened my eyes. Just like what is said in the book, "Xiu jade is produced in Xiuyan, Liaoning, with a warm texture and crystal clear texture." It gave me a deeper understanding of Xiu jade. Moreover, the content of this book is very comprehensive and is a must-read for understanding Liaoning gems and jade.