This texture pack is a modification to the original Minecraft texture pack. The point is to enable seeing through walls. In doing this, you are able to detect caves much easier than simply mining. To most, this may be a game spoiler, so please pass this on if you feel it will spoil the game for you.
You can see a preview of the pack here:
Unfortunately, you cannot see ores unless they appear on the wall of a cave. Half way through the video, I meet some diamond randomly. That is because the ores are not visible since they are completely surrounded, but it's still easy to spot ores from the walls of caves, since they are solid unlike normal stone.
Have fun!
Also, just a note: I haven't checked to see if this has been made before, so I may look like a noob for reposting something that's already been made, so if this is the case, let me know. 3:













