THE SMITHSONIAN INSTITUTION. 



71 



K. 



Weld, FranJclin County, Maine. — Thunder-storm at noon on June 



13, 1854. 



OBSERVATIONS. 



•nior i>t' poals . 



l'liun>U r rir>;t audible 



loudest 



bfoojucs inaudible 

 duration of - 







8 

 18 

 18 



Ukmakks. — A small thunder-cloud immcdiiitely overhead, with a slight spray of rain. 

 \o li^htninpf seen. The claps of thunder tbllowinsj one another after intervals of ii 

 tniniitc or two. 



