I have made an earthern floor on my yurt platform.
It is build op in various layers.
First layer is crushed rock en then a layer of siky sand. On thop of that I have put the cob in two layers.
Since it has been a very wet summer here, the cob doesn't seem to dry, I guess my crushed rock layer doesn't stop the moisture from the ground level to rise upto the cob.
I didn't wan't to use plastic as a moisture barrier.
Now I wonder if the cob floor dries this summer in good weather, and I finish it of with lineseed oil. Will it keep hard in the winter? Even if it becomes wet again outside?
Hope anyone can help.