@article {43780,
	title = {Coal and coalbed-methane of the Hinton area : guidebook for field trip FTPRE7, Canadian Society of Petroleum Geologists 75, diamond jubilee convention},
	year = {2002},
	note = {CSPG annual convention, June 3-7, 2002},
	pages = {35},
	institution = {Canadian Society of Petroleum Geologists },
	address = {Calgary, AB},
	author = {Langenberg, C. W.}
}
