360 WITH NATURE AND A CAMERA. 



so that it caught the web flat, I then attached 

 a spring balance and began to pull steadily. To 

 my great surprise, although it was only fixed to 

 the smooth glass on either side and had a span 

 of ten inches, it sustained a strain of over four 

 ounces, avoirdupois, before giving way. 



SPIDER'S SNARE. 



