Matches in SemOpenAlex for { <https://semopenalex.org/work/W2022884775> ?p ?o ?g. }
- W2022884775 endingPage "295" @default.
- W2022884775 startingPage "272" @default.
- W2022884775 abstract "Data are presented from four new cores from the Pátzcuaro basin in the volcanic highlands of central Mexico, which provide new insights into climate change and human impact over the last 23,000 cal. yr (19,000 14C yr) BP. The cores have been analysed for a range of proxies including mineral magnetic properties, loss-on-ignition, diatoms and stable isotope composition (δ18O and δ13C). High lake levels are recorded in the late Pleistocene and early Holocene, with a probable shift from winter precipitation from the Pacific in the late Pleistocene, to the modern summer regime in the early Holocene. Gradual drying and increased climatic variability are indicated from the early Holocene, but particularly since 4000 cal. BP, consistent with southward displacement of the ITCZ. The changing chemical composition and depth of the lake led to the accumulation of ostracod layers. The timing of the late Holocene dry intervals corresponds to global periods of rapid change driven by Bond and/or solar cycles. By combining a range of proxies we have been able to identify climatic change, even within a period of significant human disturbance. The use of multiple cores indicates that a coherent climatic signal is recorded even in a basin subject to tectonic disturbance. This study also provides new data to support the interpretation of major human impact on the basin in both the pre- and post-Hispanic periods, refuting continued suggestions that basin-wide erosion occurred only after the Spanish conquest. A new model of sediment un-mixing has been applied to identify different source materials contributing to deposition." @default.
- W2022884775 created "2016-06-24" @default.
- W2022884775 creator A5004366843 @default.
- W2022884775 creator A5007060527 @default.
- W2022884775 creator A5013918182 @default.
- W2022884775 creator A5019010420 @default.
- W2022884775 creator A5035707846 @default.
- W2022884775 creator A5058720077 @default.
- W2022884775 creator A5067666609 @default.
- W2022884775 date "2007-04-01" @default.
- W2022884775 modified "2023-10-09" @default.
- W2022884775 title "Long and short-term change in the Pátzcuaro Basin, central Mexico" @default.
- W2022884775 cites W1499224899 @default.
- W2022884775 cites W1626485747 @default.
- W2022884775 cites W1905477153 @default.
- W2022884775 cites W1973476668 @default.
- W2022884775 cites W1980862811 @default.
- W2022884775 cites W1982037831 @default.
- W2022884775 cites W1989512733 @default.
- W2022884775 cites W1990852588 @default.
- W2022884775 cites W2005477394 @default.
- W2022884775 cites W2006694257 @default.
- W2022884775 cites W2008289364 @default.
- W2022884775 cites W2012756162 @default.
- W2022884775 cites W2015982685 @default.
- W2022884775 cites W2016879789 @default.
- W2022884775 cites W2031700413 @default.
- W2022884775 cites W2033133371 @default.
- W2022884775 cites W2033576547 @default.
- W2022884775 cites W2039224479 @default.
- W2022884775 cites W2039827801 @default.
- W2022884775 cites W2045419467 @default.
- W2022884775 cites W2047027424 @default.
- W2022884775 cites W2055058636 @default.
- W2022884775 cites W2066739634 @default.
- W2022884775 cites W2070749399 @default.
- W2022884775 cites W2071184501 @default.
- W2022884775 cites W2072273567 @default.
- W2022884775 cites W2073621043 @default.
- W2022884775 cites W2078479165 @default.
- W2022884775 cites W2078770116 @default.
- W2022884775 cites W2086827260 @default.
- W2022884775 cites W2092031897 @default.
- W2022884775 cites W2120637384 @default.
- W2022884775 cites W2124757012 @default.
- W2022884775 cites W2124923260 @default.
- W2022884775 cites W2138944634 @default.
- W2022884775 cites W2165631404 @default.
- W2022884775 cites W2168234811 @default.
- W2022884775 cites W2460499260 @default.
- W2022884775 cites W246521607 @default.
- W2022884775 cites W2826384608 @default.
- W2022884775 cites W4231647226 @default.
- W2022884775 cites W1995315372 @default.
- W2022884775 doi "https://doi.org/10.1016/j.palaeo.2006.10.018" @default.
- W2022884775 hasPublicationYear "2007" @default.
- W2022884775 type Work @default.
- W2022884775 sameAs 2022884775 @default.
- W2022884775 citedByCount "57" @default.
- W2022884775 countsByYear W20228847752012 @default.
- W2022884775 countsByYear W20228847752013 @default.
- W2022884775 countsByYear W20228847752014 @default.
- W2022884775 countsByYear W20228847752015 @default.
- W2022884775 countsByYear W20228847752016 @default.
- W2022884775 countsByYear W20228847752018 @default.
- W2022884775 countsByYear W20228847752019 @default.
- W2022884775 countsByYear W20228847752020 @default.
- W2022884775 countsByYear W20228847752021 @default.
- W2022884775 countsByYear W20228847752022 @default.
- W2022884775 countsByYear W20228847752023 @default.
- W2022884775 crossrefType "journal-article" @default.
- W2022884775 hasAuthorship W2022884775A5004366843 @default.
- W2022884775 hasAuthorship W2022884775A5007060527 @default.
- W2022884775 hasAuthorship W2022884775A5013918182 @default.
- W2022884775 hasAuthorship W2022884775A5019010420 @default.
- W2022884775 hasAuthorship W2022884775A5035707846 @default.
- W2022884775 hasAuthorship W2022884775A5058720077 @default.
- W2022884775 hasAuthorship W2022884775A5067666609 @default.
- W2022884775 hasConcept C100970517 @default.
- W2022884775 hasConcept C107054158 @default.
- W2022884775 hasConcept C109007969 @default.
- W2022884775 hasConcept C111368507 @default.
- W2022884775 hasConcept C117935615 @default.
- W2022884775 hasConcept C120806208 @default.
- W2022884775 hasConcept C121332964 @default.
- W2022884775 hasConcept C127313418 @default.
- W2022884775 hasConcept C127889277 @default.
- W2022884775 hasConcept C132651083 @default.
- W2022884775 hasConcept C140345934 @default.
- W2022884775 hasConcept C151730666 @default.
- W2022884775 hasConcept C153294291 @default.
- W2022884775 hasConcept C205649164 @default.
- W2022884775 hasConcept C22117777 @default.
- W2022884775 hasConcept C2777802808 @default.
- W2022884775 hasConcept C33683781 @default.
- W2022884775 hasConcept C49204034 @default.
- W2022884775 hasConcept C53570757 @default.
- W2022884775 hasConcept C62520636 @default.