14hdcen ((SULFUR)), $10 MINIMUM BID, , Western Coal Mines, Pennsylvania, 6 x 4 x 3.5 cm, Miniaure | |
Here is a Sulfur specimen with the label saying Western Coal Mines in Pennsylvania. It does not look like native Sulfur. Mindat shows some Pennsylvania specimens from eastern PA from crystallization from burning anthracite coal not resembling this one. ex Wrights rock shop |