Reference : 6824.18,6824.19

Name of creator(s) : Keyes, Charles F.

Scope and content : Ban Pa Pae, Thambon Pa Pae, Amphoe Mae Sariang, Changwat Mae Hong Son, Thailand,east=98.05718; north=18.28543

Extent and medium : Slide ดูเอกสารต้นฉบับ