210 | REVIEWS. 

siders it as in reality ‘“‘less dangerous sino By tess gunpowder, al 
more completely under control than they are.” “Weight for weight tl 
pr Į 
silicate an ordinary pug-mill, a e mixture, which 
much r es in substance fresh putty rolled in sand, a 
m 
where there are “in deep-seated deposits an inexhausti 
valuable fossil. ” Amber is we „gnm or sn resin of a pile! 
a formed between the nek and the wood, or between 
rings of growth of the stem, and were washed from the low bogey’ i 
into the sea, in which the crabs, sea-urchins, and oysters, assot 
: ing been forme 
Š hor Tit 
s $ 
Willows, Birches, Beeches, and numerous ha ; and amongst 
n the s 
= waiting to scotia it with'nets ;” or ‘‘th 
