Petrochemistry of probable gem-bearing basalts in Sop Prap-Ko Kha Area, Changwat Lampang : research report

• Main Authors: Punya Charusiri, Wasant Pongsapich, Chakkaphan Sutthirat
• Other Authors: Chulalongkorn University. Faculty of Science
• Format: Technical Report
• Language: English
• Published: Chulalongkorn University 2009
• Subjects: Basalt > Thailand > Lampang; Sapphires; petrochemistry
• Online Access: http://cuir.car.chula.ac.th/handle/123456789/8821
• Institution: Chulalongkorn University

The project area covers approximately 300 km[superscript 2] encompassing parts of Amphoe Sop Prap, Amphoe Ko Kha, and Amphoe Mae Tha of Changwat Lampang. The area is mainly occupied by sedimentary (and metamorphic) rocks of Permian, Triassic, Tertiary and Quaternary ages. The Triassic rocks include...