This mod adds in various items to soil layers to make them more interesting. There is also new sources of fuel (peat which can be converted to coke at the smelter) and iron (small deposits of Geothite). This has the effect that more areas are decent to embark on. It will make piercing aquifers a bit easier if you're willing to use your peat and geothite non-economically.

There are also a few minor changes to stones and gems. All changes are documented in the text files themselves.

This mod is still being tweaked, but should be playable and fun. All suggestions welcome!

To install just unrar and replace default files in raw\object\ with included files.