Asaro, F. et al. (1983): Geochemical anomalies near the Cretaceous-Tertiary, Eocene-Oligocene and Permian-Triassic boundaries

Leg/Site/Hole: Related Expeditions:

Identifier: ID:

1983-050496

Type:

georefid

Creator: Name:

Asaro, F.

Affiliation:

Lawrence Berkeley Lab., Berkeley, CA, United States

Role:

author

Name:

Alvarez, L. W.

Affiliation:

George Wash. Univ. Med. Cent., United States

Role:

author

Name:

Alvarez, Walter

Affiliation:

Univ. Calif. Berkeley, United States

Role:

author

Name:

Michel, H. V.

Affiliation:

Role:

author

Identification: Title:

Geochemical anomalies near the Cretaceous-Tertiary, Eocene-Oligocene and Permian-Triassic boundaries

Year:

1983

Source:

In: De Vincenzi, Donald L. (editor), Pleasant, Linda G. (editor), First symposium on chemical evolution and the origin and evolution of life

Publisher:

National Aeronautics and Space Administration (NASA), Scientific and Technical Information Office, Washington, DC, United States

Volume:

2276

Issue:

Pages:

Abstract:

Language:

English

Genre:

Rights:

URL:

Coverage:Geographic coordinates:

	North:58.0000
West:6.3000		East: 19.0000
	South:36.3000

Keywords:

Geochemistry of rocks, soils, and sediments; Stratigraphy; anomalies; biologic evolution; bolides; causes; Cenozoic; chondrites; Cretaceous; Denmark; DSDP Site 465A; Eocene; Europe; extinction; geochemistry; gold; impacts; iridium; Italy; lower Oligocene; lower Tertiary; Lower Triassic; Mesozoic; metals; meteorites; meteors; Oligocene; Paleogene; paleontology; Paleozoic; Permian; planktonic taxa; platinum; platinum group; Scandinavia; sedimentary rocks; Southern Europe; stony meteorites; stratigraphic boundary; stratigraphy; tektites; Tertiary; trace elements; Triassic; Upper Cretaceous; upper Eocene; Upper Permian; Western Europe;

SEDIS - Publications

Asaro, F. et al. (1983): Geochemical anomalies near the Cretaceous-Tertiary, Eocene-Oligocene and Permian-Triassic boundaries