Washington Division of Geology and Earth Resources Open ...
28. Newcastle Queen Mine, aka Bianco Queen, (Bianco Coal Mines} water level mines on Muldoon, May Creek and Bagley seams 29. Lahey mine (Lahey Coal Co.} water level mine on Dolly Varden seam. 30. Harris Mine - (Harris Coal Co.} water level mine on Dolly Varden seam. 31.