A very serious pit before excavation 
		      
		 | 
	      
	       
		|  
		  
		 | 
		  
		     | 
	      
	       
		  
		   photo on right. The huge celt came out of this pit.   | 
		 
		     
		 | 
	      
	       
		|  
		  
		 | 
		  
		   Pit from which celt was excavated from. After the plow zone is removed , we scrape the surface flat. Then sometimes to add definition to the dark soil we spray it with water. After the stains are difined, they are disected in half. 1/2 of the stain is removed, giving a side profile of it. Stains can be pits for fires or storage or even post holes for shelters.
  | 
	      
	       
		 
		    
		      
		 | 
		 
		     
		 | 
	      
	       
		|  
		  
		 | 
		  
		     | 
	      
	       
		 
		    
		     Raliegh Knap in the pit where the celt was found. The pit was closer to the bluff . We had thought we were to sterile soil. A  probe had suggested something was deeper. It turned out our probe had hit the celt. The extra depth was due to the closeness to the bluff. Yes , raliegh gets credit for the celt
		 | 
		 
		     
		 | 
	      
	       
		|  
		  
		 | 
		  
		   This photo is after the plow zone has been removed. The ground has been troweled smooth and a faint darkness defines the pit. A string has been drawn to define the area to be removed. the first step is to remove only half of the pit.  A site has usually been lived on for hundreds of years and the pits and post holes actually overlay and over lap. By the time this pit had been dug , several pits had been defined in it. Complicated.  |