Geochemistry of two interbeds in the Pennsylvanian Paradox Formation, Utah and Colorado : a record of deposition and diagenesis of repetitive cycles in a marine basin / by Michele L. Tuttle ... [et al.]. (U.S. Geological Survey bulletin ; 2000) (Evolution of sedimentary basins--Paradox Basin ; N)
Geochemistry of two interbeds in the Pennsylvanian Paradox Formation, Utah and Colorado : a record of deposition and diagenesis of repetitive cycles in a marine basin / by Michele L. Tuttle ... [et al.].