Matches in SemOpenAlex for { <https://semopenalex.org/work/W2980972078> ?p ?o ?g. }
- W2980972078 endingPage "13326" @default.
- W2980972078 startingPage "13318" @default.
- W2980972078 abstract "Abstract During past glacial periods, extensive areas of North America were covered by permafrost. The timing and extent of these paleo‐permafrost conditions, however, remains ambiguous. Here we present a 250,000‐year record of speleothem growth from a midlatitude North American cave and report 141 U‐Th ages with hiatuses in growth that reflect the development of temporally continuous permafrost. Combined with U‐Th ages from other speleothem studies, we demonstrate that regional permafrost conditions occurred during both of the prior two glacial maxima but were markedly shorter in duration during the penultimate (Marine Isotope Stage 6, MIS 6) versus the last (MIS 2) glacial period. Notably, a network of sea surface temperatures indicates that mid‐ and low‐latitude temperatures were 0.9 °C ± 0.2 °C warmer during the culmination of MIS 6 versus MIS 2. Our results illustrate the importance of developing regional paleo‐permafrost records and highlight the sensitivity of permafrost conditions during glacial periods to relatively small differences in global‐scale temperature." @default.
- W2980972078 created "2019-10-25" @default.
- W2980972078 creator A5017705801 @default.
- W2980972078 creator A5023065107 @default.
- W2980972078 creator A5047880786 @default.
- W2980972078 creator A5049787228 @default.
- W2980972078 creator A5057788539 @default.
- W2980972078 creator A5066805987 @default.
- W2980972078 creator A5078203826 @default.
- W2980972078 creator A5090632368 @default.
- W2980972078 date "2019-11-20" @default.
- W2980972078 modified "2023-09-30" @default.
- W2980972078 title "Distinct Permafrost Conditions Across the Last Two Glacial Periods in Midlatitude North America" @default.
- W2980972078 cites W1483008155 @default.
- W2980972078 cites W1496360119 @default.
- W2980972078 cites W1511524149 @default.
- W2980972078 cites W1631559605 @default.
- W2980972078 cites W1893787057 @default.
- W2980972078 cites W1963864161 @default.
- W2980972078 cites W1965122835 @default.
- W2980972078 cites W1965858395 @default.
- W2980972078 cites W1968778244 @default.
- W2980972078 cites W1973325684 @default.
- W2980972078 cites W1982297907 @default.
- W2980972078 cites W1990193191 @default.
- W2980972078 cites W1991096201 @default.
- W2980972078 cites W1991916332 @default.
- W2980972078 cites W1997626537 @default.
- W2980972078 cites W2006518213 @default.
- W2980972078 cites W2012579383 @default.
- W2980972078 cites W2012801795 @default.
- W2980972078 cites W2015947524 @default.
- W2980972078 cites W2016000879 @default.
- W2980972078 cites W2022381216 @default.
- W2980972078 cites W2022545034 @default.
- W2980972078 cites W2026976482 @default.
- W2980972078 cites W2027685573 @default.
- W2980972078 cites W2027769899 @default.
- W2980972078 cites W2034177451 @default.
- W2980972078 cites W2054576261 @default.
- W2980972078 cites W2061155252 @default.
- W2980972078 cites W2063603732 @default.
- W2980972078 cites W2066585976 @default.
- W2980972078 cites W2073136602 @default.
- W2980972078 cites W2081226145 @default.
- W2980972078 cites W2082311520 @default.
- W2980972078 cites W2118222708 @default.
- W2980972078 cites W2121274906 @default.
- W2980972078 cites W2124594601 @default.
- W2980972078 cites W2135968678 @default.
- W2980972078 cites W2142940553 @default.
- W2980972078 cites W2143010926 @default.
- W2980972078 cites W2147157543 @default.
- W2980972078 cites W2147393693 @default.
- W2980972078 cites W2168513163 @default.
- W2980972078 cites W2169397092 @default.
- W2980972078 cites W2236390775 @default.
- W2980972078 cites W2239600093 @default.
- W2980972078 cites W2520832553 @default.
- W2980972078 cites W2527926901 @default.
- W2980972078 cites W25285815 @default.
- W2980972078 cites W2761128817 @default.
- W2980972078 cites W4239351415 @default.
- W2980972078 cites W848515935 @default.
- W2980972078 doi "https://doi.org/10.1029/2019gl083951" @default.
- W2980972078 hasPublicationYear "2019" @default.
- W2980972078 type Work @default.
- W2980972078 sameAs 2980972078 @default.
- W2980972078 citedByCount "11" @default.
- W2980972078 countsByYear W29809720782020 @default.
- W2980972078 countsByYear W29809720782021 @default.
- W2980972078 countsByYear W29809720782022 @default.
- W2980972078 countsByYear W29809720782023 @default.
- W2980972078 crossrefType "journal-article" @default.
- W2980972078 hasAuthorship W2980972078A5017705801 @default.
- W2980972078 hasAuthorship W2980972078A5023065107 @default.
- W2980972078 hasAuthorship W2980972078A5047880786 @default.
- W2980972078 hasAuthorship W2980972078A5049787228 @default.
- W2980972078 hasAuthorship W2980972078A5057788539 @default.
- W2980972078 hasAuthorship W2980972078A5066805987 @default.
- W2980972078 hasAuthorship W2980972078A5078203826 @default.
- W2980972078 hasAuthorship W2980972078A5090632368 @default.
- W2980972078 hasConcept C100970517 @default.
- W2980972078 hasConcept C111368507 @default.
- W2980972078 hasConcept C122523270 @default.
- W2980972078 hasConcept C127313418 @default.
- W2980972078 hasConcept C132651083 @default.
- W2980972078 hasConcept C13280743 @default.
- W2980972078 hasConcept C15098985 @default.
- W2980972078 hasConcept C151730666 @default.
- W2980972078 hasConcept C15739521 @default.
- W2980972078 hasConcept C166957645 @default.
- W2980972078 hasConcept C171878925 @default.
- W2980972078 hasConcept C180705331 @default.
- W2980972078 hasConcept C18101618 @default.
- W2980972078 hasConcept C188291805 @default.
- W2980972078 hasConcept C205649164 @default.
- W2980972078 hasConcept C2778883040 @default.