Talk:Brown Mob/@comment-4583259-20111124110518

Oh that's excellent -- we have a way to place upper layer dirt now! (I call it "topsoil"). Scooter8pie, you've also answered another one of the exceptions I noticed before. (I expected colorwood would change to type "43", but there is no such type, however top-level dirt is type 0).

Since you already found that Sand transmutes to Rock, the only other exception remaining is Blue_Gravel to Refined_Aluminum, and that's another case involving an undefined material type.

So now I'm thinking the alchemy is not a bug after all, because the programmers would have had to deliberately handle these two exceptions for it to work right.