9
Roving Camera
During January, the Department of university extension, Victoria University, Wellington, held an advanced course on petrology and minerology. Minerologists from all parts of New Zealand, including Nelson, attended the course. These pix, taken by Miss J. C. Rodley, show above the group studying the intrusion of dykes into granite country rock and, below. Mr C. S. Nelson explaining the formation of limestone and the form of jointing, at Takaka.