Rare Earth Elements in Ultramafic and Mafic Rocks and their Minerals

This book gives an overview of the world,s literature on analytical data and theoretical concepts of the regularities of rare earth elements (REE) in ultramafic and mafic rocks of different chemical and mineral compositions , mantle restites (including those composing mantle xenoliths in alkali basaltoids), highly magnesium hypabyssal roc