31. The largely silted up lake is located between the municipalities of Eberndorf and Sittersdorf. 32. The floor has been much silted up with earth brought in by rain water. 33. By then perhaps it had silted up enough to be most useful as a dump. 34. Until its outlets silted up in 1992, the dam supplied fresh water to Durban. 35. There is evidence to show that the river in the Pertak reserve is silted up. 36. Andriake was the harbour of Myra in classical times, but silted up later on. 37. Over time the channels between the isles have silted up to make one continuous island. 38. Duck Island became part of the suburb when part of the river was silted up. 39. Lakes formed in the endorheic depressions, some of which silted up and became bogs. 40. Because of this the busy fishing harbour gradually silted up and the fishing industry disappeared.