Article “Australia’s Opal Fields” – Walkabout January 1st 1935 by Charles Henry
“Visits to the white cave-dwellers of Coober Pedy and the black opal fields of Lightning Ridge.” with photos
Mentioned: Opal buyer Percy Marks
Article “Australia’s Opal Fields” – Walkabout January 1st 1935 by Charles Henry
“Visits to the white cave-dwellers of Coober Pedy and the black opal fields of Lightning Ridge.” with photos
Mentioned: Opal buyer Percy Marks