Trans. N.Z. Inst., Vol. LI. 



Plate XXIX. 



.* 



Ai-^M-:.,. 



[C. A. Cotton, photo. 



Fig. 1. — The ridge between the Dee and the Limburne as seen from the south- 

 west. The monochnal ridge of Amuri hmestone forms Limestone Hill 

 on the right and in the centre the great Marlljorough conglomerate 

 outcrops. 







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. 'X.- *. 







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[C. A. Cotton, photo. 



Fig. 2. — Great Marlborough conglomerate in the Dee Gorge, showing a coarse 

 band in the middle. View looking south-west. 



