Greensmith, J T <br/><br/>
Petrology of sedimentary rocks.7th ed.  7th ed.. 

 - 7th ed. 
 - London  George Allen & Unwin  1978 
<br/><br/><label>Subjects--Index Terms: </label>Soil forming  Marine deposits  Silica deposition 
<br/><br/><label>Dewey Class. No.: </label>552.5  / L8;M4;1