“The first piece is 2 1/2 inches by 1 1/2 inches it has calcite on it wich is orange and willemite wich is green the franklinite is black dots.The second piece is scheelite wich is the pretty blue color it is 3x3 inches.The first piece was collected in 2007 at the sterling mine in franklin New JERSEY.The scheelite from china collected in 2005 from hunan.”