Chart below is of the GDXJ (Market Vectors Junior Gold Miners ETF), its the little brother to the GDX. On occasion it can be an leading indicator to big brother as it was back early to mid 2011.
The chart has not been updated with today's action, it had a similar volume day and retraced half way back up yesterdays bar. Of note are the quite large volumes of these last four days (not seen on the GDX) and atm their apparent milling around on the spot.