Trans. X.Z. Inst.. Vol. XLVIII. 



Plate XX. 



■y- 



v-Sr: 



4J — 





'V^- 



Wi"^ i 



\I!. C. As!, .11, i.l„,t,,. 



Fig. 1. — Looking south-east across deepest part of Tarawera chasm, showing on opposite 

 wall the lavas which compose the scoria slopes — the lighter, rhyolitic ; the 

 darker, andesitic. 



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■.^--"■tl^X'M,''-^ii 





LV1 



(.(■vM K .<^^ 





Fig. 



[jB. C. J.s?on, photo. 

 2- — Taken from boat on Lake Tarawera. looking south-east, near Kauehape Beach. 

 Fringing lake are dead stumps of Mctro.'<idc>os tomcnto.ia. On the beach is a 

 fringing shrubbery of C'oriaria bushes merging into a tangled mass of shrubs 

 and lianes. Higher is young forest of M(;tn>-<lderos fomentoxa and Kviglifia 

 excelsa of conical habit. 



