Crystal Mining

Another Fun Bitcoin Mining site,  where you can claim crystals every 60 seconds or
choice the best time to claim them.

The crystals will gradually fill up - quite quickly initially but it will slow down
over time - until you make a claim or reach maximum capacity.

If you want to earn even more, you can use your balance or
invest some satoshis to create new crystals.  Exchange course: 1 Crystal = 10 Satoshis

Check it out here:
http://www.crystal-miners.net/register.php?r