INDEX 



A 



PAGE 



Abyssinian tube well - 40 



Accessories of tanks - 140 



Advice to buyers of gas engines - 103 



Air compressor - 86 



lift pump - 86 



valves on pipes - 151 



vessel on pumps - - 89 



Ammonia in water 3, n 



Analyst's report - n 



Angus Smith's solution - - 149 

 Artesian wells - 16-30 



Ashley pump - - 76 



B 



Bacterial examination - 2 



Banks, concrete and clay - 114 



puddle - - 112 



Bends in pipes - 60 



Bolts, foundation - 99 



Borehole lining - 39 



Boring - - 36 



Chinese system of - 36 



chisels for - 38 



from bottom of well - 41 



in stiff clay - - 45 



rods - 41 



