DIMOCK. G 5 . 123 



ries, but in some of the deep valleys the interval to the top 

 of the Chemung is not great, possibly not more than 300' 

 in some localities. 



The outcrop of the massive Cat skill sandstones are often 

 seen ; but only one or two of the hills are high enough to 

 catch the horizon of the Montrose sandstones. 



Near Dimock a somewhat massive sandstone is seen at 

 1550' A. T. and this may possibly represent one of the lower 

 members of the Montrose sandstone series. 



As this area is a common heading ground for streams, 

 none of them cut down very far into the rocks, and hence 

 everything is concealed by Drift and de*bris, so that very 

 few exposures of any kind of rock occur. 



Barometric elevations in Dimock. 



A. T. 



Forks near J. Kellogg's, 1245' 



" Fargo 's and Young's, 1355' 



Level of Elk Lakes, 1350' 



Cross roads near George Steven's, 1430' 



Forks next east, 1530' 



Forks near Mrs. J. Sawyer's, 1440' 



Forks next east, 1360' 



Level of run near H. F. Newton's, 1340' 



Cross roads near C. M. Hickley's, 1450' 



Forks of road near E. P. Tiffany's, 1270' 



Level of Meshoppen Branch, just east, 1170' 



Cross roads south from A. Hazleton's, 1260' 



Forks of road in Parkvale, 1060 



Cross roads near P. Tiffany's, 1130' 



" B. Rose's, 1100' 



Forks near I. Reynold's 1130' 



" A. Landsey's, 1140' 



Forks just north of J. Rosecrantz's, 1170' 



18. Brooklyn, in Susquehanna county. 



This lies directly east from Dimock and has Martin's 

 creek for its eastern boundary. 



The township is drained southward into Tunkhannockby 

 Hop Bottom and Martin's creeks. 



The rocks of this area belong entirely to the Catskill se- 

 ries, since the New Milford Lower sandstone passes below 

 drainage on Martin's creek at the northern line. 



