U. S. GEOLOGICAL SURVE> 
BULLETIN NO. 313 PL. 
A. WEBSTER QUARRY, ON PLEASANT RIVER, AT END OF WINTER HARBOR, VINALHAVEN. 
LOOKING WEST. 
Granite-laden schooner to right. Photograph by Merrithew. 
J!. PAVING-BLOCK QUARRY AT VINALHAVEN. A "MOTION. 
Photograph by Merrithew. 
