Journal of Paleolimnology最新文献

{"title":"Elevation and thickness of the 11–10 Kyr old ‘Sinkholes Salt’ layer in the Dead Sea: clues to past limnology, paleo-bathymetry and lake levels","authors":"G. Baer, Michael Bernstein, Y. Yechieli, R. N. Nof, Meir Abelson, I. Gavrieli","doi":"10.1007/s10933-023-00286-9","DOIUrl":"https://doi.org/10.1007/s10933-023-00286-9","url":null,"abstract":"","PeriodicalId":16658,"journal":{"name":"Journal of Paleolimnology","volume":"70 1","pages":"159 - 173"},"PeriodicalIF":2.1,"publicationDate":"2023-07-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"47470462","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"地球科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"A pre-bomb radiocarbon freshwater reservoir correction for the Laurentian Great Lakes","authors":"Kalpani M. Ratnayake, R. Clotts, E. Barrera, B. Saylor, J. Ortiz","doi":"10.1007/s10933-023-00289-6","DOIUrl":"https://doi.org/10.1007/s10933-023-00289-6","url":null,"abstract":"","PeriodicalId":16658,"journal":{"name":"Journal of Paleolimnology","volume":"70 1","pages":"175 - 192"},"PeriodicalIF":2.1,"publicationDate":"2023-07-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"48038505","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"地球科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Sedimentary evolution of the embayed beach from Qinghai Lake, northern Qinghai-Tibetan Plateau, China","authors":"Lewei Hao, Huifei Tao, Shasha Liu, E. Lee, Ruiliang Guo, Shutong Li, Junli Qiu, Chengfu Lv","doi":"10.1007/s10933-023-00293-w","DOIUrl":"https://doi.org/10.1007/s10933-023-00293-w","url":null,"abstract":"","PeriodicalId":16658,"journal":{"name":"Journal of Paleolimnology","volume":"70 1","pages":"225 - 240"},"PeriodicalIF":2.1,"publicationDate":"2023-07-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"47813366","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"地球科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"A comparative paleolimnological analysis of Chydorus exposure to ultraviolet radiation associated with shoreline retrogressive thaw slumping in lakes of the Mackenzie Delta uplands (Northwest Territories, Canada)","authors":"B. Auger, Liisa Nevalainen, J. Blais, Joshua R. Thienpont, J. Korosi","doi":"10.1007/s10933-023-00290-z","DOIUrl":"https://doi.org/10.1007/s10933-023-00290-z","url":null,"abstract":"","PeriodicalId":16658,"journal":{"name":"Journal of Paleolimnology","volume":"70 1","pages":"193 - 204"},"PeriodicalIF":2.1,"publicationDate":"2023-06-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"43725448","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"地球科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Sedimentological and geochemical characterization of a varved sediment record from the northern Neotropics","authors":"E. Duarte, Jonathan Obrist‐Farner, S. Zimmerman, E. Brown, Robert Brown","doi":"10.1007/s10933-023-00292-x","DOIUrl":"https://doi.org/10.1007/s10933-023-00292-x","url":null,"abstract":"","PeriodicalId":16658,"journal":{"name":"Journal of Paleolimnology","volume":"70 1","pages":"205 - 223"},"PeriodicalIF":2.1,"publicationDate":"2023-06-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"49572429","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"地球科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Sensitivity of varve biogenic component to climate in eastern and central Finland","authors":"Sarianna Salminen, S. Saarni, T. Saarinen","doi":"10.1007/s10933-023-00287-8","DOIUrl":"https://doi.org/10.1007/s10933-023-00287-8","url":null,"abstract":"","PeriodicalId":16658,"journal":{"name":"Journal of Paleolimnology","volume":"70 1","pages":"113 - 130"},"PeriodicalIF":2.1,"publicationDate":"2023-06-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"43418503","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"地球科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Permafrost-thaw lake development in Central Yakutia: sedimentary ancient DNA and element analyses from a Holocene sediment record","authors":"Izabella Baisheva, L. Pestryakova, S. Levina, Ramesh Glückler, B. Biskaborn, S. Vyse, B. Heim, U. Herzschuh, K. Stoof-Leichsenring","doi":"10.1007/s10933-023-00285-w","DOIUrl":"https://doi.org/10.1007/s10933-023-00285-w","url":null,"abstract":"","PeriodicalId":16658,"journal":{"name":"Journal of Paleolimnology","volume":"70 1","pages":"95 - 112"},"PeriodicalIF":2.1,"publicationDate":"2023-06-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"46853850","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"地球科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Environmental optima for common diatoms from Ontario lakes along gradients of lakewater pH, total phosphorus concentration, and depth","authors":"Matthew P. Duda, B. Sivarajah, K. Rühland, A. Paterson, Jennifer L. Barrow, Yuanyu Cheng, Elizabeth J. Favot, K. Hadley, R. Hall, K. Hargan, C. Nelligan, E. Reavie, R. E. Valleau, P. Werner, Christopher Wilkins, J. Smol","doi":"10.1007/s10933-023-00288-7","DOIUrl":"https://doi.org/10.1007/s10933-023-00288-7","url":null,"abstract":"","PeriodicalId":16658,"journal":{"name":"Journal of Paleolimnology","volume":"70 1","pages":"131 - 158"},"PeriodicalIF":2.1,"publicationDate":"2023-06-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"49050954","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"地球科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"The effect of the introduction of livestock on the erosion of alpine soils: a comparison of five dating techniques applied to sediments of the Australian alpine Blue Lake.","authors":"Patrick De Deckker,&nbsp;Gary J Hancock,&nbsp;Jon M Olley,&nbsp;Shawn Stanley,&nbsp;Geoffrey Hope","doi":"10.1007/s10933-023-00284-x","DOIUrl":"10.1007/s10933-023-00284-x","url":null,"abstract":"<p><p>²¹⁰Pb and ¹³⁷Cs dating of bulk sediments obtained from the alpine Blue Lake, located in the Snowy Mountains of southeastern Australia, was applied here to date recent lacustrine sediments. In addition, the presence of <i>Pinus</i> pollen (a taxon introduced in Australia about 150 years ago) down to a sediment depth of 56 cm in the core is used to obtain a chronology for the upper part of the core. Accelerated Mass Spectrometry radiocarbon dates obtained from organic muds from the same core do not agree with the chronology constructed using the three other dating techniques. In addition, optically stimulated luminescence (OSL) dating of single quartz grains, from sediment-core samples collected from the same lake, was applied to date recent lacustrine sediments. The optical age of 185 ± 20 years for a sample at 60-62 cm depth, and 470 ± 50 years at 116-118 cm depth are well over 1000 years younger than the ages inferred from radiocarbon dates. We therefore infer that the 'old' radiocarbon ages result from carbon stored for considerable time within the catchment prior to its transport and deposition on the lake floor. As plant decomposition occurs at much slower rates in high altitude environments, these results bring into question the veracity of previously published radiocarbon dates from Blue Lake and alpine lake sediments in general. The deposition ages inferred from the ²¹⁰Pb-¹³⁷Cs and OSL dating, and the first appearance of <i>Pinus</i> pollen, indicate that for the 100-year period after European settlement (from the mid 1800s to early 1900s) the sediment-accumulation rate increased by a factor of about 2, from 0.19 ± 0.01 cm yr^-1 to 0.35 ± 0.02 cm yr^-1. In the 1900s the accumulation rate increased further to 0.60 cm yr^-1. The accumulation rate was particularly rapid in the 20-year period from 1940-1960, reaching a rate 18 times higher than the pre-European rate in the mid-1950s. The increase in sedimentation rate is attributed to changes in land use resulting from European activities in the lake catchment, primarily through sheep and cattle grazing in the Blue Lake catchment.</p>","PeriodicalId":16658,"journal":{"name":"Journal of Paleolimnology","volume":" ","pages":"1-17"},"PeriodicalIF":2.1,"publicationDate":"2023-05-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10164618/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"9707106","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"地球科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Impacts of anthropogenic pressures on underwater light conditions and diatom functional group distributions in mountain lakes","authors":"Sanna Atti, Marttiina V. Rantala, A. Lami, C. Meyer‐Jacob, J. Smol, J. Weckström, Liisa Nevalainen","doi":"10.1007/s10933-023-00283-y","DOIUrl":"https://doi.org/10.1007/s10933-023-00283-y","url":null,"abstract":"","PeriodicalId":16658,"journal":{"name":"Journal of Paleolimnology","volume":"70 1","pages":"57-76"},"PeriodicalIF":2.1,"publicationDate":"2023-03-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"43841065","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"地球科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}