THE RUSSIAN PETROLEUM EXHIBITION
... THE RUSSIAN PETROLEUM , EXHIBITION. N Eo. III. la~yt -- con] (FROM OUR OWN CORRES2O'TDENT.) of 1 i St Petersburg, March 2$. 188S. buol l The official statistics of the annusl output oE in crude oil at Baku are not based upon the actual nila amount of liquid that comes to the surface, but siv upon the quantity piped from the wills to the pri refineries, eight or nine miles distant, situated gre ...