by jorb » Fri Sep 04, 2015 7:37 pm
The different rocks have different hardness, so, yes, at least to some extent. There is, however, also a hardness field, so local hardness will vary over the map.
"The psychological trials of dwellers in the last times will be equal to the physical trials of the martyrs. In order to face these trials we must be living in a different world."
-- Hieromonk Seraphim Rose