GEOLOGY OF THE HONEOYE-WAYLAND QUADRANGLES 25 



but slightly exposed, but a very large quantity of Lockport dolo- 

 mite has been transported southward a distance of at least twelve 

 miles and deposited here. The sloping bank on the east side of 

 the little valley is almost covered by blocks of the brown scraggly 

 rock, some of which are twelve to fifteen feet across and six to 

 eight feet thick. They lie so close together that they present the 

 appearance of a broken escarpment, extending toward the north 

 for 60 to 70 rods. 



Large blocks of the dolomite are common in this vicinity and a 

 morainic mass of this rock covers several acres half a mile west 

 of this locality, but is mostly in smaller blocks. 



