@article {3759, title = {The New Minerals Levinsonite-(Y) (Y, Nd,Ce)Al(So4)(2)(C2o4) Center Dot 12h(2)O and Zugshunstite-(Ce) (Ce,Nd,La)Al(So4)(2)(C2o4) Center Dot 12h(2)O : Coexisting Oxalates with Different Structures and Differentiation of Lree and Hree}, journal = {Geochimica Et Cosmochimica Acta}, volume = {65}, year = {2001}, month = {April}, pages = {1101-1115}, keywords = {Alum Cave, Minerals}, author = {Rouse, Roland C and Peacor, Donald R and Essene, Eric J and Thomas Dennis Coskren and Lauf, Robert J} }