prehistoric spinach - that's awesome.... yeah, red ash has high iron content and low ash fusion temperature.. It's from a hand fed burning nut size, that had excessive fines in it also..KingCoal918 wrote:was that pea or rice size? is red ash a high iron coal? prehistoric spinach?
Darn it man!! I bet that sucker was killin some burn time!!Rob R. wrote:One time I dug out a clinker the size of a loaf of bread...sadly I didn't take a picture.