{"NOAAStudyId":"6064","contactInfo":{"address":"325 Broadway, E/NE31","city":"Boulder","constraints":"Please cite original publication, online resource, dataset and publication DOIs (where available), and date accessed when using downloaded data. If there is no publication information, please cite investigator, title, online resource, and date accessed. The appearance of external links associated with a dataset does not constitute endorsement by the Department of Commerce/National Oceanic and Atmospheric Administration of external Web sites or the information, products or services contained therein. For other than authorized activities, the Department of Commerce/NOAA does not exercise any editorial control over the information you may find at these locations. These links are provided consistent with the stated purpose of this Department of Commerce/NOAA Web site.","country":"USA","dataCenterUrl":"https://www.ncdc.noaa.gov/data-access/paleoclimatology-data","email":"paleo@noaa.gov","fax":"303-497-6513","longName":"National Centers for Environmental Information, NESDIS, NOAA, U.S. Department of Commerce ","phone":"303-497-6280","postalCode":"80305-3328","shortName":"DOC/NOAA/NESDIS/NCEI","state":"CO","type":"CONTACT INFORMATION"},"contributionDate":"2000-01-01","dataPublisher":"NOAA","dataType":"PALEOLIMNOLOGY","dataTypeInformation":"https://www.ncdc.noaa.gov/data-access/paleoclimatology-data/datasets/lake","difMetadataLink":"http://www1.ncdc.noaa.gov/pub/data/metadata/published/paleo/dif/xml/noaa-lake-6064.xml","doi":null,"earliestYearBP":null,"earliestYearCE":null,"entryId":"noaa-lake-6064","funding":[{"fundingAgency":"US National Science Foundation","fundingGrant":"EAR-9304741"}],"investigators":"Smith, A.J.; Donovan, J.J.; Ito, E.; Engstrom, D.R.","mostRecentYearBP":null,"mostRecentYearCE":null,"onlineResourceLink":"https://www.ncdc.noaa.gov/paleo/study/6064","originalSource":null,"publication":[{"abstract":"Lake response to climate forcing is commonly regarded as being controlled by within-lake processes. We present a case from the northern Great Plains in which Holocene drought response recorded in lake sediments was determined by changes in chemical characteristics of source ground water. Middle Holocene ostracode assemblages were dominated by halophylic Limnocythere staplini, indicating increased lake-water salinity, yet the oxygen isotope values in this period decreased by 2‰ to 3‰, contrary to expectations of evaporative dominance. We infer from these proxy records and ground-water flow-model results that the paleoclimatic record in the lake was mediated by changes in ground-water catchment area and by reduction in evapotranspiration accompanying desiccation of peripheral lake basins. ","author":null,"citation":"A.J. Smith, J.J. Donovan, E. Ito, and D.R. Engstrom, 1997,\r\nGround-water processes controlling a prairie lake's response to middle\r\nHolocene drought.  Geology, 25, 391-394.","edition":null,"identifier":{"id":"10.1130/0091-7613(1997)025<0391:GWPCAP>2.3.CO;2 ","type":"doi","url":"http://dx.doi.org/10.1130/0091-7613(1997)025<0391:GWPCAP>2.3.CO;2 "},"issue":null,"journal":"Geology","pages":null,"pubRank":"1","pubYear":1997,"reportNumber":null,"title":"Ground-water processes controlling a prairie lake's response to middle Holocene drought","type":"publication","volume":null}],"reconstruction":"N","scienceKeywords":null,"site":[{"NOAASiteId":"8926","geo":{"geoType":"Feature","geometry":{"coordinates":["45.86694","-95.80361"],"type":"POINT"},"properties":{"easternmostLongitude":"-95.80361","maxElevationMeters":null,"minElevationMeters":null,"northernmostLatitude":"45.86694","southernmostLatitude":"45.86694","westernmostLongitude":"-95.80361"}},"locationName":"Continent>North America>United States Of America>Minnesota","mappable":"Y","paleoData":[{"NOAADataTableId":"8182","coreLengthMeters":null,"dataFile":[{"NOAAKeywords":["earth 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