Podzols are able to occur on almost any rock and form on quartz - rich sands and sandstones , or on sedimentary debris from magmatic rocks , provided that there is a high precipitation Chesworth , W. ( Eds. ) , 2008 .
Podzols are able to occur on almost any rock and form on quartz - rich sands and sandstones , or on sedimentary debris from magmatic rocks . 
 Provide that there is a high precipitation Chesworth , W. ( Eds. ) , 2008 .