Tertiary boundary. Over much of this section it was possible to collect at 1.5-meter intervals; for most of the remainder, we could collect at 3-meter intervals. Cretaceous strata (Lopez de Bertodano Formation) cropping

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Date: 2011-05-06 05:46:01 British Antarctic Territory Chilean Antarctic Territory James Ross Island group Seymour Island Cross Valley Lopez de Bertodano Formation Sobral Formation Seymour Marambio Base Geography of Antarctica Antarctica Argentine Antarctica		Tertiary boundary. Over much of this section it was possible to collect at 1.5-meter intervals; for most of the remainder, we could collect at 3-meter intervals. Cretaceous strata (Lopez de Bertodano Formation) cropping Add to Reading List Source URL: s3.amazonaws.com Download Document from Source Website File Size: 2,45 MB Share Document on Facebook

	Tertiary boundary. Over much of this section it was possible to collect at 1.5-meter intervals; for most of the remainder, we could collect at 3-meter intervals. Cretaceous strata (Lopez de Bertodano Formation) cropping DocID: 158XU - View Document
	Bookman Old Style Negreta cursiva DocID: 14kaF - View Document
	Changes in the macrofossil faunas at the end of the cretaceous on Seymour Island, Antarctic Peninsula I DocID: 14iWG - View Document
	Alvarez, W., L.W. Alvarez, F. Asaro, and H.V. MichelThe end of the Cretaceous: Sharp boundary or gradual transition? Science, 223, Bohor, B.F., E.E. Foord, P.J. Modreski, and D.M. TriplehornMin DocID: 14foI - View Document
	stranding event. The only published accounts of extensive accumulations are limited to (1) Iredalewho reported observing over 100 broken shells on a beach near Cape Bedford, North Queensland; (2) Hamadain DocID: 14ech - View Document