FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W2135296020> ?p ?o ?g. }

• W2135296020 endingPage "39" @default.
• W2135296020 startingPage "27" @default.
• W2135296020 abstract "The oxygen and strontium isotopic ratios of marine carbonates are widely employed to derive paleotemperature and age, respectively. While open ocean samples are the standard source for these measures, shelf settings can also provide detailed records. However, the implementation of shelf data for these purposes has been hindered by the perception that local environmental conditions (such as freshwater influx) confound regional and global signals. Here, we directly evaluate this concern by assessing the spatial variability in the isotopic composition of biogenic carbonate precipitated along the depositional strike of an inner shelf environment. Data are derived from mollusc shells collected from a stratigraphically restricted, transgressive unit in the early Eocene (~ 55 Ma) of the US Gulf Coastal Plain (GCP). Lithofacies and fossil assemblages suggest that an estuary was present in the westernmost study region, whereas more typically marine facies predominated elsewhere. Isotopic composition varies predictably with paleoenvironmental setting; shells from the estuary have δ18O values and 87Sr/86Sr ratios that reflect high freshwater input. Specimens in the eastern GCP, however, from within and between outcrops separated by up to 400 km, all yield similar results. Serial microsampling reveals congruence not only in mean δ18O values, but also in winter and summer extremes. Estimated paleotemperatures (mean annual temperature of 26 °C) agree well with proxy and model evidence for the early Eocene and the GCP, and 87Sr/86Sr ratios are consistent with the established early Eocene seawater ratio. The fidelity of isotopic values relative to environment indicates that shallow shelf records have much to contribute to studies of ancient climate and ocean chemistry." @default.
• W2135296020 created "2016-06-24" @default.
• W2135296020 creator A5021999796 @default.
• W2135296020 creator A5045152209 @default.
• W2135296020 creator A5075127699 @default.
• W2135296020 creator A5076127766 @default.
• W2135296020 creator A5090067120 @default.
• W2135296020 date "2012-07-01" @default.
• W2135296020 modified "2023-09-26" @default.
• W2135296020 title "The fidelity of oxygen and strontium isotope values from shallow shelf settings: Implications for temperature and age reconstructions" @default.
• W2135296020 cites W1631717858 @default.
• W2135296020 cites W1646528795 @default.
• W2135296020 cites W1862378376 @default.
• W2135296020 cites W1966629179 @default.
• W2135296020 cites W1974537329 @default.
• W2135296020 cites W1985358508 @default.
• W2135296020 cites W1987377289 @default.
• W2135296020 cites W1993992603 @default.
• W2135296020 cites W1995663998 @default.
• W2135296020 cites W2002736216 @default.
• W2135296020 cites W2006890528 @default.
• W2135296020 cites W2007811006 @default.
• W2135296020 cites W2008880745 @default.
• W2135296020 cites W2010063463 @default.
• W2135296020 cites W2015254230 @default.
• W2135296020 cites W2017892905 @default.
• W2135296020 cites W2024993347 @default.
• W2135296020 cites W2025506065 @default.
• W2135296020 cites W2029658954 @default.
• W2135296020 cites W2037269719 @default.
• W2135296020 cites W2038526842 @default.
• W2135296020 cites W2039086774 @default.
• W2135296020 cites W2041564903 @default.
• W2135296020 cites W2045597754 @default.
• W2135296020 cites W2047899760 @default.
• W2135296020 cites W2050566729 @default.
• W2135296020 cites W2051773313 @default.
• W2135296020 cites W2054909137 @default.
• W2135296020 cites W2057692777 @default.
• W2135296020 cites W2058395374 @default.
• W2135296020 cites W2059144124 @default.
• W2135296020 cites W2067564219 @default.
• W2135296020 cites W2069829269 @default.
• W2135296020 cites W2073619376 @default.
• W2135296020 cites W2074161161 @default.
• W2135296020 cites W2075809877 @default.
• W2135296020 cites W2077514066 @default.
• W2135296020 cites W2079889811 @default.
• W2135296020 cites W2081923364 @default.
• W2135296020 cites W2085947581 @default.
• W2135296020 cites W2089427819 @default.
• W2135296020 cites W2090033372 @default.
• W2135296020 cites W2090471531 @default.
• W2135296020 cites W2097447994 @default.
• W2135296020 cites W2102468694 @default.
• W2135296020 cites W2106476787 @default.
• W2135296020 cites W2106841213 @default.
• W2135296020 cites W2113243374 @default.
• W2135296020 cites W2113589346 @default.
• W2135296020 cites W2115575384 @default.
• W2135296020 cites W2120473822 @default.
• W2135296020 cites W2122008520 @default.
• W2135296020 cites W2126248410 @default.
• W2135296020 cites W2126608114 @default.
• W2135296020 cites W2131217867 @default.
• W2135296020 cites W2133501143 @default.
• W2135296020 cites W2137650307 @default.
• W2135296020 cites W2141648278 @default.
• W2135296020 cites W2143970692 @default.
• W2135296020 cites W2147346611 @default.
• W2135296020 cites W2150720184 @default.
• W2135296020 cites W2154626805 @default.
• W2135296020 cites W2155314873 @default.
• W2135296020 cites W2155638843 @default.
• W2135296020 cites W2157672861 @default.
• W2135296020 cites W2164446461 @default.
• W2135296020 cites W2172272770 @default.
• W2135296020 cites W2175540095 @default.
• W2135296020 cites W2175777203 @default.
• W2135296020 cites W2180244531 @default.
• W2135296020 cites W2180253726 @default.
• W2135296020 cites W2223376174 @default.
• W2135296020 cites W2273091432 @default.
• W2135296020 cites W2312732033 @default.
• W2135296020 cites W2315483931 @default.
• W2135296020 cites W2325061097 @default.
• W2135296020 cites W2945050156 @default.
• W2135296020 cites W2946939786 @default.
• W2135296020 cites W4250353118 @default.
• W2135296020 cites W4378780071 @default.
• W2135296020 doi "https://doi.org/10.1016/j.palaeo.2012.04.021" @default.
• W2135296020 hasPublicationYear "2012" @default.
• W2135296020 type Work @default.
• W2135296020 sameAs 2135296020 @default.
• W2135296020 citedByCount "20" @default.
• W2135296020 countsByYear W21352960202013 @default.
• W2135296020 countsByYear W21352960202014 @default.
• W2135296020 countsByYear W21352960202015 @default.

• next