96 
and if there are three times as many volcanoes opening out into the water as 
there are above the water, we have here, I should say, a great source of lime 
supply. Graham’s Island has come up half a dozen times ; islands in the 
Indian Ocean have come up and gone down again, and we have constant 
springs or geysers, which would all be adding to the quantity. In addition 
to all this, what do we really know of the condition of things 3,000 or 4,000 
years ago 1 (Hear, hear.) 
The Meeting was then adjourned. 
