Watch for a one-year breakout out on Teck Resources (TCK) at around $29 a share. The stock is a bit extended from the 50-day moving average, so it might be best to look for a pullback before buying.

Shares of Joy Global (JOYG) are starting to breakout above some previous resistance at around $42.25. This stock looks ready to head towards $55 a share.

There is some huge resistance on Cliffs Natural Resources (CLF) at around $32 a share and some minor shorter-term resistance at $30. A breakout above $32 would be very significant..

Watch for a breakout on VALE above $21.50.. A move above that level would mark a 1-year high and could mean much higher prices in the near future.

Shares of Approach Resources (AREX)are approaching both the 50-day and 200-day moving averages, as well as some previous resistance at $7.47.. If the stock can trade above those levels it could be setting up for a run back towards $9 a share or possibly even higher.

Shares of Sandridge Energy (SD) are starting to see a pick up in volume and positive price action. Watch for this stock to make a run towards some previous resistance at around $11.84. A move above that price mark a 1-year high and could signal more gains ahead.