Sagawe Anja anja.sagawe@senckenberg.de Gärtner Andreas andreas.gaertner@senckenberg.de 0000-0002-1670-7305 Zieger-Hofmann Mandy mandy.hofmann@senckenberg.de Gerdes Axel gerdes@em.uni-frankfurt.de 0000-0003-3823-2125 Linnemann Ulf ulf.linnemann@senckenberg.de 0000-0003-0970-0233 2026 U-Th-Pb isotope and age determinations on sample Aue3 dataset https://doi.org/10.1594/PANGAEA.960929 2026-01-08T00:00:43 https://doi.org/10.1594/PANGAEA.960927 Stacey John S Kramers Jan Dirk 1975 Approximation of terrestrial lead isotope evolution by a two-stage model journal article Earth and Planetary Science Letters 26(2) https://doi.org/10.1016/0012-821X(75)90088-6 207-221 Instrumental settings for U-Th-Pb and Hf isotopic data analysis https://download.pangaea.de/reference/119276/attachments/Sagawe_et_al._Supplementary_Data_Tab_S3.pdf Method description for U-Th-Pb and Hf isotopic data analysis https://download.pangaea.de/reference/119275/attachments/Sagawe_et_al._Method_Description.pdf 12.8845 12.8845 51.079222 51.079222 12.8845 51.079222 2011-02-05T13:30:00 2011-02-05T13:30:00 223.0 223.0 Aue3 51.079222 12.8845 223.0 2011-02-05T13:30:00 Outcrop sample OUTCROP quartzite (granite mylonite?) 3706 CC-BY-4.0 Creative Commons Attribution 4.0 International https://creativecommons.org/licenses/by/4.0/ Sample number Sample no Sagawe Anja anja.sagawe@senckenberg.de Sample no Grain ID Grain ID Sagawe Anja anja.sagawe@senckenberg.de Grain ID Lead-207 207Pb cps Frequency http://dbpedia.org/resource/Frequency Sagawe Anja anja.sagawe@senckenberg.de within-run background-corrected mean 207Pb signal in counts per second 207Pb [cps] (within-run background-correct...) Uranium U mg/kg uranium Sagawe Anja anja.sagawe@senckenberg.de U and Pb content and Th/U ratio were calculated relative to GJ-1 and are accurate to approximately 10% U [mg/kg] (U and Pb content and Th/U rat...) Lead Pb mg/kg lead Sagawe Anja anja.sagawe@senckenberg.de U and Pb content and Th/U ratio were calculated relative to GJ-1 and are accurate to approximately 10% Pb [mg/kg] (U and Pb content and Th/U rat...) Thorium/Uranium ratio Th/U thorium http://purl.obolibrary.org/obo/CHEBI_33385 uranium ratio Sagawe Anja anja.sagawe@senckenberg.de U and Pb content and Th/U ratio were calculated relative to GJ-1 and are accurate to approximately 10% Th/U (U and Pb content and Th/U rat...) Lead-206/Lead-204 ratio 206Pb/204Pb ratio Sagawe Anja anja.sagawe@senckenberg.de 206Pb/204Pb Lead-206/Uranium-238 ratio 206Pb/238U lead-206 206Pb https://en.wikipedia.org/wiki/Isotopes_of_lead uranium-238 238U https://en.wikipedia.org/wiki/Isotopes_of_uranium ratio Sagawe Anja anja.sagawe@senckenberg.de corrected for background, mass bias, laser induced U-Pb fractionation and common Pb (if detectable, see analytical method) using Stacey & Kramers (1975) model Pb composition. 207Pb/235U calculated using 207Pb/206Pb/(238U/206Pb _ 1/137.88). Errors are propagated by quadratic addition of within-run errors (2SE) and the reproducibility of GJ-1 (2SD) 206Pb/238U (corrected for background, mas...) Lead-206/Uranium-238 ratio, standard deviation 206Pb/238U std dev ± lead-206 206Pb https://en.wikipedia.org/wiki/Isotopes_of_lead uranium-238 238U https://en.wikipedia.org/wiki/Isotopes_of_uranium standard deviation std dev https://en.wikipedia.org/wiki/Standard_deviation Calculated, 2 sigma Sagawe Anja anja.sagawe@senckenberg.de 206Pb/238U std dev [±] Lead-207/Uranium-235 ratio 207Pb/235U lead-207 http://purl.obolibrary.org/obo/CHEBI_52455 uranium-235 235U ratio Sagawe Anja anja.sagawe@senckenberg.de corrected for background, mass bias, laser induced U-Pb fractionation and common Pb (if detectable, see analytical method) using Stacey & Kramers (1975) model Pb composition. 207Pb/235U calculated using 207Pb/206Pb/(238U/206Pb _ 1/137.88). Errors are propagated by quadratic addition of within-run errors (2SE) and the reproducibility of GJ-1 (2SD) 207Pb/235U (corrected for background, mas...) Lead-207/Uranium-235 ratio, standard deviation 207Pb/235U std dev ± lead-207 http://purl.obolibrary.org/obo/CHEBI_52455 uranium-235 235U standard deviation std dev https://en.wikipedia.org/wiki/Standard_deviation Calculated, 2 sigma Sagawe Anja anja.sagawe@senckenberg.de 207Pb/235U std dev [±] Lead-207/Lead-206 ratio 207Pb/206Pb ratio Sagawe Anja anja.sagawe@senckenberg.de corrected for background, mass bias, laser induced U-Pb fractionation and common Pb (if detectable, see analytical method) using Stacey & Kramers (1975) model Pb composition. 207Pb/235U calculated using 207Pb/206Pb/(238U/206Pb _ 1/137.88). Errors are propagated by quadratic addition of within-run errors (2SE) and the reproducibility of GJ-1 (2SD) 207Pb/206Pb (corrected for background, mas...) Lead-207/Lead-206 ratio, standard deviation 207Pb/206Pb std dev ± ratio standard deviation std dev https://en.wikipedia.org/wiki/Standard_deviation Calculated, 2 sigma Sagawe Anja anja.sagawe@senckenberg.de 207Pb/206Pb std dev [±] Correlation coefficient, isotope ratio error Rho isotope ratio Sagawe Anja anja.sagawe@senckenberg.de Rho is the error correlation defined as err206Pb/238U/err207Pb/235U Rho (Rho is the error correlation ...) Age Age Ma age http://purl.obolibrary.org/obo/PATO_0000011 Sagawe Anja anja.sagawe@senckenberg.de 206Pb/238U Age [Ma] (206Pb/238U) Age, standard deviation Age std dev ± age http://purl.obolibrary.org/obo/PATO_0000011 standard deviation std dev https://en.wikipedia.org/wiki/Standard_deviation Calculated, 2 sigma Sagawe Anja anja.sagawe@senckenberg.de 206Pb/238U Age std dev [±] (206Pb/238U) Age Age Ma age http://purl.obolibrary.org/obo/PATO_0000011 Sagawe Anja anja.sagawe@senckenberg.de 207Pb/235U Age [Ma] (207Pb/235U) Age, standard deviation Age std dev ± age http://purl.obolibrary.org/obo/PATO_0000011 standard deviation std dev https://en.wikipedia.org/wiki/Standard_deviation Calculated, 2 sigma Sagawe Anja anja.sagawe@senckenberg.de 207Pb/235U Age std dev [±] (207Pb/235U) Age Age Ma age http://purl.obolibrary.org/obo/PATO_0000011 Sagawe Anja anja.sagawe@senckenberg.de 207Pb/206Pb Age [Ma] (207Pb/206Pb) Age, standard deviation Age std dev ± age http://purl.obolibrary.org/obo/PATO_0000011 standard deviation std dev https://en.wikipedia.org/wiki/Standard_deviation Calculated, 2 sigma Sagawe Anja anja.sagawe@senckenberg.de 207Pb/206Pb Age std dev [±] (207Pb/206Pb) Concordance Conc % Dimensionless Ratio ψ Sagawe Anja anja.sagawe@senckenberg.de Conc [%] CurationLevelC Enhanced curation https://wiki.pangaea.de/wiki/Curation_levels citable granulite Hf isotopes U-Pb zircon author100599 author100600 author26589 author49042 author71454 author71455 author89363 curlevel30 event3067584 geocode1599 geocode1600 geocode1601 geocode8128 journal4644 license21 method11405 method13011 param102452 param178912 param187438 param18988 param502940 param508750 param509761 param509762 param5126 param516044 param523428 param53357 param53359 param700 param701 param78614 param79716 pi100599 ref101793 ref119275 ref119276 term1073135 term1073193 term1074468 term2663825 term37764 term40077 term40550 term40733 term40744 term43794 term43838 term44323 term44362 term50208 term51244 term629 term72667 term72668