Search Results for: Animal ossein treated with acid
        
	        
		      
	        
		      
	        
		      
	        
		      
	        
              of sedimentary rocks photos of common clastic, chemical, and organic sedimentary rock types. article by: hobart m. king , ph.d., rpg breccia is a clastic sedimentary rock that is composed of large (over two-millimeter diameter) angular fragments. the spaces between the large fragments can be filled with
		        
              
                  debris. chemical sedimentary rocks, such as rock salt, iron ore , chert , flint , some dolomites , and some limestones , form when dissolved materials precipitate from solution. organic sedimentary rocks such as coal , some dolomites , and some limestones , form from the accumulation of plant or animal...
		      
		        
		      
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