21. Examples of these canoes have been found buried in marshes and mud banks of rivers at lengths of upward eight feet. 22. Examples of these canoes have been found buried in marshes and mud banks of river, at lengths upwards of two metres. 23. His gunboat became an easy target when its wheel rope was shot away, and its hull stuck fast on a mud bank . 24. Inland from the bar the Pin area consists of mangroves and mud banks , constantly being built up and then being washed away. 25. A year later, on 26 December 1913, she was grounded again, this time on a mud bank near the Royal Dock in Grimsby. 26. As the opening credits commence, one of the pods slips down a mud bank and opens as the M-66's automatically begin their mission. 27. In May 1934, " Berengaria " was again in the headlines when she ran aground on the mud banks at tugs from Southampton. 28. Telmex pick-up trucks stood propped up on end by mud banks in the lot or were piled one on top of the other. 29. The bones, estimated to be about 9, 300 years old, were discovered four years ago in a mud bank of the Columbia River. 30. The dark green plant can be seen _ and smelled _ rising just above the reeds in long, narrow plantings along manmade mud banks .