Zobrazeno 1 - 10
of 11
pro vyhledávání: '"Megan K. Fung"'
Publikováno v:
Geophysical Research Letters, Vol 46, Iss 15, Pp 9091-9102 (2019)
Abstract We report 40Ar‐39Ar step‐heating ages of Paleocene‐Eocene (P‐E) boundary impact spherules from Atlantic Margin coastal plain and open ocean sites. We test the hypothesis that the P‐E spherules are reworked from an earlier event (e.
Externí odkaz:
https://doaj.org/article/1b6de94c27de4983afd2c2902022d2f6
Publikováno v:
Geophysical Research Letters. 46:9091-9102
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d1e1ccba0bce0a7790d1820c807f0ef5
https://doi.org/10.1029/2019gl082473
https://doi.org/10.1029/2019gl082473
Publikováno v:
Geochemical Perspectives Letters. :1-6
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::748dfb479bc9214e85204f07397b8ba3
https://doi.org/10.7185/geochemlet.1906
https://doi.org/10.7185/geochemlet.1906
Publikováno v:
Geosphere. 15:502-532
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::51b82841f1747738579449e74e875751
https://doi.org/10.1130/ges01652.1
https://doi.org/10.1130/ges01652.1
Publikováno v:
Geological Society of America Abstracts with Programs.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4c891511b677d51fc807874214683f56
https://doi.org/10.1130/abs/2019am-336116
https://doi.org/10.1130/abs/2019am-336116
Publikováno v:
Geological Society of America Abstracts with Programs.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::41f6d846d7d3842e1a535111483cd1b7
https://doi.org/10.1130/abs/2019am-339611
https://doi.org/10.1130/abs/2019am-339611
Publikováno v:
Science. 354:225-229
An impactful event Glassy silica spherules have been found in marine sediments from three sites across a wide area off the Atlantic coast of the United States, near the stratigraphic level of the Paleocene-Eocene boundary. The characteristics of thes
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::aaca37e4dbf789651cd28c49380f99f5
https://doi.org/10.1126/science.aaf5466
https://doi.org/10.1126/science.aaf5466
Publikováno v:
Geological Society of America Abstracts with Programs.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f69b0fb295408d368bd9c6dc652108da
https://doi.org/10.1130/abs/2016am-284983
https://doi.org/10.1130/abs/2016am-284983
Publikováno v:
Geological Society of America Abstracts with Programs.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::937d2b2d03421c925004fcc1bff9be1c
https://doi.org/10.1130/abs/2016am-286189
https://doi.org/10.1130/abs/2016am-286189
Autor:
Morgan F. Schaller, Megan K. Fung
Publikováno v:
Philosophical Transactions of the Royal Society A: Mathematical, Physical and Engineering Sciences. 376:20170081
We have identified clear evidence of an extraterrestrial impact within the onset of the carbon isotope excursion (CIE) that defines the Palaeocene–Eocene (P-E) boundary hyperthermal event (approx. 56 Ma) from several sites on the eastern Atlantic C
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2f864f3d341954453dc920bd741f207b
https://doi.org/10.1098/rsta.2017.0081
https://doi.org/10.1098/rsta.2017.0081