2013 • 38.9N 76.7W Maryland, Prince George's
 
2014
1 Jun Aug Sep Apr  
2015
Nov Dec 2  
2014 • 34.0N 83.4W Georgia, Clarke
1 1 Feb 2 10 1  
2014
1  
2015 • 36.0N 82.2W North Carolina, Mitchell
Jul  
2012
Oct  
2014 • 40.5N 75.6W Pennsylvania, Berks
Mar 1 2  
2010 • 33.9N 83.3W Georgia, Clarke
 
2013
2 May Zale minerea
2011 • 43.9N 71.6W New Hampshire, Grafton
 
2015
1  
2016
1  
2015
1  
2011
 
2016
5 Jan 4