Heat treating blue sapphire of Pailin, Cambodia

• Main Authors: Kanyarat Kwansirikul, Panjawan Thanasuthipitak, Siwakon Chimnakphant, Opor Saidum
• Format: Journal
• Published: 2018
• Subjects: Biochemistry, Genetics and Molecular Biology; Chemistry; Materials Science; Mathematics; Physics and Astronomy
• Online Access: https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=85040948969&origin=inward; http://cmuir.cmu.ac.th/jspui/handle/6653943832/58319
• Institution: Chiang Mai University

© 2018, Chiang Mai University. All rights reserved. A total of 54 rough blue sapphire samples from Pailin gem field of Cambodia were studied. The samples can be classified into three groups on the basis of their colors and distinct appearance. They consist of trapiche-like blue sapphire, light blue...