| Posted by David H Hickcox on April 19, 2023 | |
May I ask why the rock is being deposited in Lake Lucerne? Thanks.
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| Posted by Georg Trüb on April 20, 2023 | |
On the one hand, this is rather cost-effective and there are no other suitable areas in the canton of Uri. It is also a compensation for gravel taken from the lake. The creation of shallow water zones increases the biodiversity.
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