http://www.mountaindynamics.com/en/sdtbl.php?r=0&u=6968 Snow Days from Mountain Dynamics: GPS tracking and statistics for over 500 top ski resorts worldwide. en-us http://www.mountaindynamics.com/en/images/logorss.gif http://www.mountaindynamics.com/ http://www.mountaindynamics.com/en/sdmap.php?r=0&u=6968&tid=19917 Tue, 12 Apr 2011 01:55:42 GMT kevindough did 11 runs at Mammoth for a total of 0' vertical over 14.7mi Mammoth Mountain Dynamics SnowRanger Snow Days GPS Garmin Magellan http://www.mountaindynamics.com/en/sdmap.php?r=0&u=6968&tid=19881 Sun, 10 Apr 2011 22:54:21 GMT kevindough did 12 runs at Mammoth for a total of 0' vertical over 18.5mi Mammoth Mountain Dynamics SnowRanger Snow Days GPS Garmin Magellan