Site M0077: Lower Peak Ring
Site M0077: Lower Peak Ring
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Date
2017-12-30
Authors
Morgan, Joanna V.
Gulick, Sean P. S.
Mellett, Claire L.
Green, S. L.
Kring, David A. (David Allen)
https://orcid.org/0000-0002-3440-6282
Journal Title
Journal ISSN
Volume Title
Publisher
International Ocean Discovery Program
Abstract
From 747.02 meters below seafloor (mbsf) to the base of Hole M0077A at 1334.69 mbsf, granitoids intruded by pre-impact mafic and felsic dikes were recovered, interspersed with suevite and impact melt rock (Core 95R-3, 117 cm, through Core 303R at the base of hole). The following sections detail the data and measurements from this Lower Peak Ring interval.
Description
Keywords
Cretaceous-Paleogene boundary,
Chicxulub Crater