Been playing the game for quite a while now, and I'm enjoying the steady evolution of the game.
So lately I've been doing a lot of mining, and I'm noticing that when I see an ore clearly, whack it with my pickaxe, and hear the metal-on-metal sound, there is still no guarantee that I will get anything more than stone dropping. I understand the random aspect of the process, but it seems that my chances of totally striking out have increased somewhat.
For example, I just came upon a sizable deposit of copper, which I totally decimated, but wound up with NO copper. Just stone. The same thing happened with an iron deposit a little earlier. All in all, I'm doing okay with building up my resource stash, but I was wondering if the odds have changed lately.
Anybody else had this experience?