@article {111306,
	title = {Depositional history, tectonics, and detrital zircon geochronology  of Ordovician and Devonian strata in southwestern Mongolia},
	journal = {Geological Society of America Bulletin},
	volume = {127},
	year = {2013},
	pages = {877-893},
	author = {Gibson, T.M. and Myrow, P. and Macdonald, F.A. and Minjin, C.}
}
