In situ assessment of modification of sediment properties by burrowing invertebrates

@article{Jones1993InSA,
  title={In situ assessment of modification of sediment properties by burrowing invertebrates},
  author={S. E. Jones and C. F. Jago},
  journal={Marine Biology},
  year={1993},
  volume={115},
  pages={133-142}
}
Benthic organisms can significantly alter the physical properties of marine sediments, but it has hitherto been difficult to assess and quantify the effects of bioturbation. In situ geophysical techniques offer new methods for measuring these effects: measurement of acoustic shear-wave velocity and electrical resistivity allows nondestructive assessment of the properties of the grain framework and pore-fluid matrix, respectively, of the seabed sediment. The influence of burrowing invertebrates… Expand
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