Detailed field studies of outcropping material from the Oodnadatta and Wintinna 4 mile areas, supplemented by analyses and petrological descriptions of selected samples, has revealed a rock assemblage of considerable complexity. The results obtained...

Reports include a description of a non-commercial oil show observed during exploratory percussion drilling in a Cretaceous fossiliferous sandy shale at 190 feet depth in Santos' Oodnadatta 1 wildcat well. Trace amounts of oil and wax of unknown...