@article {72036,
	title = {Dolerites Associated with the Karroo System, South Africa},
	journal = {Geological Magazine},
	volume = {67},
	year = {1930},
	note = {Karroo Beds; Jurassic},
	pages = {97-110},
	keywords = {Dolerites, Jurassic, South Africa},
	author = {Daly, Reginald A. and Barth, Tom F. W.}
}
