I believe you are correct. In the extracted data, I ended up with a MINE.PAL file, however IrfanView reports that it cannot read the file, so I guess that's my next struggle...
You're right, it can...
Which led to my next question above, although I suppose it's neither here nor there since SCURK doesn't have the tiles I'm looking for... I'm hoping to find the ground/water/road tiles that the game uses.