USGS Western Coastal and Marine Geology
Pacific Coastal & Marine Science Center

Fate of Dredge Disposal Material and Polluted Sediment, Offshore Honolulu, Hawaii

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Box Core Descriptions

Samples of dredged material in Mamala Bay were collected with a box corer. From these cores we are learning about the physical and chemical nature of the material and how it affects seafloor fauna. Click on a numbered sample below to view a graphical description of the box core sample including sediment type, texture and other sediment components. Also included are location descriptions and water depth of sampling station.

Open the legend for box core descriptions in a separate window

1994 Sampling Cruise K1(2)-94-HW
Go to map of 1994 core sample locations (86 Kb)

(NOTE: Files range from 16 Kb to 36 Kb in size)
| 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | 31 | 32 | 33 | 34 | 35 | 36 | 37 | 38 | 39 | 40 | 41 | 42 | 43 | 44 | 45 | 46 | 47 | 48 | 49 | 50 | 51 | 52 | 53 | 54 | 55 | 56 | 57 | 58 | 59 | 60 | 61 | 62 | 63 | 64 | 65B | 65S | 66 | 67 | 68 | 69 | 70 | 71 |

1995 Sampling Cruise K-1-95-HW
Go to map of 1995 core sample locations (93 Kb)

(NOTE: Files range from 16 Kb to 36 Kb in size)
| 72 | 73 | 74 | 75 | 76 | 77 | 78 | 79 | 80 | 81 | 82 | 83 | 84 | 85 | 86 | 87 | 88 | 89 | 90 | 91 | 92 | 93 | 94 | 95 | 96 | 97 | 98 | 99 | 100 | 101 | 102 | 103 | 104 | 105 | 106 | 107 | 108 | 109 | 110 |

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For more information, please contact:
Michael E. Torresan

U.S. Geological Survey
345 Middlefield Road MS 999
Menlo Park, CA 94025



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U.S. Department of the Interior | U.S. Geological Survey | Western Coastal & Marine Geology
URL: http://walrus.wr.usgs.gov/mamalabay/boxcoredescriptions.html
Maintained by Laura Zink Torresan
Last modified 11 October 2005 (lzt)