Woodruff, K.D.2008-06-022008-06-021977-07http://udspace.udel.edu/handle/19716/3240The nature and occurrence of subsurface resources, whether ground water, minerals, or petroleum, are controlled by the geologic history and framework of any particular area. Several years ago the staff of the Delaware Geological Survey began an informal assessment of the potential resources of southern Delaware and demonstrated the lack of basic data on the deep subsurface in this area. This assessment was later summarized by Benson (1976) with particular emphasis on the possibilities for petroleum occurrence.en-USsubsurface resourcesground waterpetroleumseismic surveymagnetic surveyTechnical Report