Timeline for Is it OK to throw pebbles and stones in streams, waterfalls, ponds, etc.?
Current License: CC BY-SA 4.0
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| Jul 1, 2019 at 16:29 | comment | added | supercat | @JamesJenkins: That would depend upon the movement patterns of the water in question. If the rocks are usually above water as at my parents' lake house, replacing the amount of rock that gets washed away in times of high water may be easier than replacing the amount of dirt that would have gotten washed away if the rocks weren't there. | |
| Jul 1, 2019 at 15:34 | comment | added | James Jenkins | While I agree that manually placed rocks placed for erosion control are an important part of humans attempts at managing rivers, if they are small enough to be tossed, they are not effective at managing erosion. | |
| Jul 1, 2019 at 15:25 | review | First posts | |||
| Jul 1, 2019 at 15:34 | |||||
| Jul 1, 2019 at 15:22 | history | answered | supercat | CC BY-SA 4.0 |