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Hanshin Expressway Government Corporation, “The Feature of Geology and Geotechnology in the Osaka Bay Area (Osaka City-Izumisano City),” Osaka Construction Department of Hanshin Expressway Government Corporation, 1991.

has been cited by the following article:

• TITLE: Construction of Subsurface Geological Structures Using a Drilling Database: A Case Study for an Intra-Arc Basin, the Osaka Plain, Southwest Japan

  AUTHORS: Minao Sakurai, Fujio Masuda

  KEYWORDS: Intra-Arc Basin; Subsurface Geological Structure; Basement Structure; Drilling Database

  JOURNAL NAME: Open Journal of Geology, Vol.3 No.2, April 24, 2013

  ABSTRACT: Subsurface geological cross sections of 0 - 200 m depth were constructed using a dense drilling database of the Osaka Plain in the intra-arc Osaka Basin of the Japan island arc, an active plate margin. The cross sections revealed the subsurface geological structures and the geometry of folding and faulting in the basin. The comparison between the constructed subsurface cross sections and the seismic sections of the basement and basin fills at a depth of 1500 - 2000 m showed that the basement and shallow subsurface structures are similar; however, the shallow cross sections were of higher resolution than the deep seismic profiles.