No. U9, Plate I 



A GtOLOGICAL AND ToPOGRAPHICAL' 



ROUGH-SURVEY MAP 



OF THE NLIGHBORHOOD OF THE 



FAULT \ 



ON THE RAIL ROAD NEAR 



YARDLEY STATION, 



BUCK S CO.. PA., 

 BY BENJ SMITH LYMAN. 



AUG., 1895 



SCALE: 3/4 IN. TO A MILE 

 I 1 1 1 1 1 1 



V2 1 MILE Vz 



SKETCH MAP<^ 



OF THE 



FAULT 



AT THE RAIL ROAD CUT OF THE 



BOUND BR'K LINE 



NEAR YARDLEY, PA.. 

 BY BEN J.SMITH LYMAN. 



AUG., 1895 



SCALE.: 1:4800 



I — i — [ — I — I 



O 100 200 FEET 400 



SECTION 



A 









ACROSS THE 



FAULT 



SCALE.— 400 FEET TO AN INCH, 

 I IMF A Pi HORIZONTAL AND VERTICAL ALIKE. 



THE EXTENT OF THE FAULT AND THE LOWER 

 LIMIT OF THE GRAY SHALV SAND ROCK NEAR THE 

 RAIL ROAD BED ARE NOT PRECISELY KNOWN. 



