Anyone else having mine trouble?

[jmterao]

I went in the mine, found several pieces of silver and they became iron when I looked in my barn. Thinking it was me I went back in and won three silver, which also converted to iron. Know. Big or just me?

[FrozenTurtle]

Iron and Silver do look a little bit similar - Iron is a little darker. Here's an example of both.

Iron
http://i.imgur.com/IWYwWEA.png

Silver
http://i.imgur.com/hoFk0Lf.png

Does this help clarify things?