1. LOG OF BORING B-1
      2. GRAIN SIZE DISTRIBUTION

      LOG OF BORING B-1
      I
      Rock Engineering and Testing Laboratory, Inc.
      4910 Neptune Street
      Corpus Christi, Texas 78405
      Telephone: (361) 883-4555
      Fax: (361) 883-4711
      CLIENT:
      PROJECT:
      LOCATION:
      NUMBER:
      SHEET 1 of 1
      Pacific International Engineering, PLLC
      Key Allegro Shoreline Stabilization
      Rockport, Texas
      C0200592
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      FIELD DATA
      POORLY GRADED
      SAND, with shell fragments and gravel,
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      brown, moist, medium.
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      31
      29
      LABORATORY DATA
      ATTERBERG
      LIMITS
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      DATE(S) DRILLED: 09/26/02 - 09/26/02
      DRILLING METHOD(S):
      Hollow Stem Auger
      GROUNDWATER INFORMATION:
      Groundwater (GW) encountered at a depth of 0.5' during drilling operations.
      GW
      @
      the ground surface and the boring caved at
      0.5'
      immediately after completion of
      drilling operations.
      SURFACE ELEVATION: N/A
      DESCRIPTION OF STRATUM
      Same as above, very loose.
      Same as above, trace shell and gravel, gray.
      POORLY GRADED
      SAND, some shell, gray, moist, loose.
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      3
      Same as above.
      Same as above.
      15
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      20
      POORLY GRADED
      SAND, with shell fragments, gray, moist,
      very loose.
      Boring was terminated at a depth of 20-feet.
      REMARKS:
      Boring location was determined by Pacific International Engineering, PLLC. Boring was
      performed by Envirocore, Inc at N28 deg
      02'12.2" W97deg 01' 31.6"
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      U.S. SIEVE OPENING IN INCHES
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      U.S. SIEVE NUMBERS
      I
      HYDROMETER
      6
      4
      3
      2 1.5 1 3/4
      1/23/8
      3
      4
      6
      810 1416 20
      30 40
      50
      60
      100140200
      100
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      II
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      II
      95
      90
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      85
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      80
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      75
      70
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      65
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