Though I am glad to see an interest in this kind of tileset, I wish you had given credit to all the original creators. Many of the tiles appear to be copied from my tileset (chests, gems, trees, logs, half-barrel, ladel, plants). Other tiles look like the originals set down in Plac1d's tileset which I used when making my modifications. It would be nice if you gave credit to all the sources of these tiles. Other than that, it looks great. Keep up the good work.
I've took plac1d's tileset as a base and gave all credits in original topic, later i've been told that Tocky was the original author of those tiles, so it now says Tocky in credits ( under spoiler ). I had to redraw some of the tiles to fit bigger tileset size.
If you really are the author of those tiles, i'm sorry, i didn't know that.
Ah, now i remember, i've taken the
pump tile food container tile or ground tile or what is it ( % ) ah it was indeed a pump/rock/food tile, chest tile and log tile from a DF+ package, my fault, have completely forgotten about that, checked the uploader name now, it is indeed you

, i'll put you in credits too, the other tiles you named are identical to plac1d's and tocky's tilesets.
PS: Your comment from DF Map Archive: "I should have mentioned, this tileset and graphic set was made by Plac1d. His stuff is still being updated in the DF wiki site. I have made a few small changes to his original artwork though".
http://mkv25.net/dfma/poi-10183-spillway