S.A. Assn. for Adv. of Science. 



1916. Pl. 2. 



J-'jG. 25. — Vereeniging Power Station of the Victoria Falls and 

 Transvaal Power Co. Capacity 44,000 K.W. 



Yn^ 27. — Interior of Roshcrvillc Power Station. 

 Capacity, 86,000 K.W. 



PowEu Gener.\tio.n on the Rand by the Victori.v F.\lls and 

 Transvaal Power Co. 



Prof. J. Orr.— Sources of Energy and Economy in Fuel. 



