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Comm. 25-020 <br />Feature 1) Subsurface Testing <br />A single test -unit (TU-4) was excavated in the north end of the lower terrace at <br />Feature 1). TU-4 was a 1.0 by 0.5 meter unit that contained one natural stratigraphic <br />layer, was excavated as two 10cm arbitrary levels, and terminated on bedrock at a <br />maximum depth of 18cmbs (Figure 17). Layer 1 (0-18cmbs) was soft. wet. very dark <br />brown (I OYR2/2) loam with 10% small roots and 301/o gravels and cobbles. TU-4 <br />contained two small fragments of opihi shell. <br />SITE 19014 Platform <br />29 <br />on INN <br />�1070. I= <br />MNr=E=E1 <br />