Origin of microlayering in worldwide distributed Ir-rich marine Cretaceous/Tertiary boundary clays; discussion

Author(s): Kyte, Frank T.
Author Affiliation(s): Primary:
Univ. Calif., Inst. Geophys. and Planet. Phys., Los Angeles, CA, United States
Volume Title: Geology (Boulder)
Source: Geology (Boulder), 18(1), p.87-88. Publisher: Geological Society of America (GSA), Boulder, CO, United States. ISSN: 0091-7613 CODEN: GLGYBA
Note: In English. For reference to reply see Schmitz, Birger, Geology (Boulder), Vol. 18, p. 89, 1990; for reference to original see Vol. 16, p. 1068; 1988; illus.
Year of Publication: 1990
Research Program: DSDP Deep Sea Drilling Project
ODP Ocean Drilling Program
Key Words: 02 Geochemistry; 12 Stratigraphy, Historical Geology and Paleoecology; Alkaline earth metals; Cenozoic; Clastic sediments; Clay; Cretaceous; Geochemistry; Iridium; Isotopes; Layered materials; Lower Tertiary; Mesozoic; Metals; Paleogene; Platinum group; Sediments; Sr-87/Sr-86; Stable isotopes; Stratigraphic boundary; Stratigraphy; Strontium; Tertiary; Trace elements; Upper Cretaceous
Record ID: 1990017029
Copyright Information: GeoRef, Copyright 2019 American Geosciences Institute.

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