Výsledky vyhledávání - "Rick E Otto"

Akademický článek

First U-Pb zircon ages for late Miocene Ashfall Konservat-Lagerstätte and Grove Lake ashes from eastern Great Plains, USA.

Autor: Jon J Smith, Elijah Turner, Andreas Möller, R M Joeckel, Rick E Otto

Publikováno v: PLoS ONE, Vol 13, Iss 11, p e0207103 (2018)

This paper documents the first U-Pb zircon ages for Ashfall Fossil Beds (Nebraska, USA), a terrestrial Konservat-Lagerstätte mass-death assemblage that is arguably the most diverse of its type and age. The Ashfall tephra was correlated with ignimbri

Externí odkaz: https://doaj.org/article/80b11748e4304556aa97e26ab3bf0e64

Zobrazit plný text záznamu

Plný text ve formátu HTML

LIFE IN THE DEAD ZONE: A DIVERSE MIOCENE ICHNOFAUNA PRESERVED IN VOLCANIC ASH, ASHFALL FOSSIL BEDS STATE HISTORICAL PARK, NEBRASKA, USA

Autor: Jon J. Smith, S. T. Tucker, R.M. Joeckel, Rick E. Otto

Publikováno v: Geological Society of America Abstracts with Programs.

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::fee7010f15b9821409c8a34cf9c5d776
https://doi.org/10.1130/abs/2018am-318389

Zobrazit plný text záznamu

DISCOVERY OF ZIRCONS IN THE ASHFALL FOSSIL BEDS AND GROVE LAKE VOLCANIC DEPOSITS OF NORTHEASTERN NEBRASKA: U-PB AGES AND SUCCESSFUL SAMPLING STRATEGIES

Autor: Rick E. Otto, Jon J. Smith, S. T. Tucker, R.M. Joeckel, Elijah Turner, Andreas Möller

Publikováno v: Geological Society of America Abstracts with Programs.

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::0865006cb98d64f55352600169f18f58
https://doi.org/10.1130/abs/2018nc-312753

Zobrazit plný text záznamu

THE FIRST U-PB ZIRCON AGES FOR THE ASHFALL FOSSIL BEDS AND GROVE LAKE VOLCANIC DEPOSITS IN NEBRASKA: TWO DIFFERENT YELLOWSTONE HOTSPOT TRACK SOURCES

Autor: Rick E. Otto, Elijah Turner, Andreas Möller, Jon J. Smith, S. T. Tucker, R.M. Joeckel

Publikováno v: Geological Society of America Abstracts with Programs.

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::1c8ffad84716c5afffc1a530ffc1c8c5
https://doi.org/10.1130/abs/2017sc-289615

Zobrazit plný text záznamu

The geology and paleontology of Ashfall Fossil Beds, a late Miocene (Clarendonian) mass-death assemblage, Antelope County and adjacent Knox County, Nebraska, USA

Autor: R.M. Joeckel, Rick E. Otto, S. T. Tucker, M. R. Voorhies

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::078c974233d5e7cffa2c610aab4bec96
https://doi.org/10.1130/2014.0036(01)

Zobrazit plný text záznamu