Reference : 6878.18,6878.19,6878.20,6878.21,6878.22,6878.23,6878.24,6878.25
Name of creator(s) : Keyes, Charles F.
Scope and content : Amphoe Mae Sariang, Changwat Mae Hong Son, Thailand,east=97.770568; north=18.264741
Extent and medium : Photograph ดูเอกสารต้นฉบับ