Figure 2 Maps, cross sections, stratigraphy and chronology for dominant and oblique linear dune orientations at the TWD and TWO sites in the northern Tirari Desert. TWD is a dune in the dominant orientation which directly overlies the TWO obliquely oriented dune. The rectangular boxes correspond to auger holes taken from the dune crests, from which samples were collected and stratigraphy interpreted.
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Uploaded: Sep11 09