356 A. Vaughan Jennings— Geology of Bad Nmiheim. 



depths of the various borings and some of their characteristic 

 phenomena. As, however, a good deal of statistical information 

 is obtainable from the guidebooks published on the spot an attempt 

 is here made to direct attention only to such facts as bear on the 

 geological questions involved. 



Fig. 3.— Ground-plan of Bad Nauheim showing site of Old Town and New Baths 

 and Park, with Springs and Borings. 



The various borings which have been made during the present 

 century in order to obtain a larger supply than that yielded by the 

 small natural springs, have been numbered from 1 to 12. 



That known as No. 1 (ignoring an attempt made in 1816) was 

 made in 1823 ; it was carried down 18 metres, and gave a spring 



