@article {65801,
	title = {Analyses of Washington Coals},
	volume = {491},
	year = {1931},
	note = {Cascade Mountains},
	pages = {1-81},
	institution = {U. S. Department of Commerce},
	keywords = {Coal, Washington},
	isbn = {491},
	author = {Ash, S. H. and Yancey, H. F. and Kiessling, O. E. and Daniels, Joseph and Snyder, N. H. and Plein, L. N. and Fieldner, A. C. and Cooper, H. M. and Osgood, F. D.}
}
