Data Publication

Radiometric Dates from the South American Andes and Adjacent Areas: A Compilation - part 1 igenous rocks

Pilger, Rex H. Jr

GFZ Data Services

(2022)

Descriptions

A compilation of 39,070 published radiometric dates for igneous rocks from the South American Andes and adjacent parts of South America have been tabulated for access by researchers via GEOROC Expert Datasets. The compilation exists as a spreadsheet for access via MS Excel, Google Sheets, and other spreadsheet applications. Initial igneous compilations were utilized in two publications by the author, Pilger (1981, 1984). The compilations have been added to in subsequent years with the metamorphic and sedimentary compilations separated in the last few years. Locations in latitude and longitude are largely taken from the original source, if provided, with UTM locations maintained and converted; in some cases, sample locations were digitized from electronic maps if coordinates were otherwise not available. Analytical results are not included to prevent the files from becoming too large. The existing compilation incorporates compilations by other workers in smaller regions of the Andes. References to original and compilation sources are included. While I am updating reconstructions of the South American and Nazca/Farallon plates, incorporating recent studies in the three oceans, for comparison with the igneous dates for the past 80 m. y., it is hoped that the spreadsheets will be of value to other workers. Reliability: In most cases the data have been copy/pasted from published or appendix tables. In a few cases, the location has been digitized from published maps; the (equatorial equidistant) maps were copied into Google Earth and positioned according to indicated coordinates, with locations digitized and copied/pasted into the spreadsheet. (It is possible that published maps are conventional Mercator-based, even if not so identified, rather than either equatorial equidistant or Universal Transverse Mercator; this can be a source of error in location. For UTMs, the errors should be minor.) Duplicates are largely recognized by equivalent IDs, dates, and uncertainties. Where primary sources have been accessed, duplicate data points in compilations are deleted. (Analytic data are NOT included.) This compilation is part of a series. Companion compilations of radiometric dates from sedimentary and metamorphic rocks are available at https://doi.org/10.5880/digis.e.2023.006 and https://doi.org/10.5880/digis.e.2023.007, respectively.

The DIGIS geochemical data repository is a research data repository in the Earth Sciences domain with a specific focus on geochemical data. It is hosted at GFZ Data Services through a collaboration between the Digital Geochemical Data Infrastructure (DIGIS) for GEOROC 2.0 (https://digis.geo.uni-goettingen.de) and the GFZ German Research Centre for Geosciences. The repository archives, publishes and makes accessible user-contributed, peer-reviewed research data that fall within the scope of the GEOROC database. Compilations of previously published data are also made available on the GEOROC website (https://georoc.eu) as Expert Datasets.

Keywords


Originally assigned keywords
Earth and Environmental Sciences
GEOROC Expert Dataset
radiometric dates
igneous rocks
South America
Argentina
Bolivia
Brazil
Chile
Colombia
Ecuador
Peru
ash
charcoal
pumice
volcanic glass
whole rock
basalt
diorite
monzodiorite
obsidian
monzonite
actinolite
adularia
alunite
amphibole
apatite
biotite
clinopyroxene
hornblende
illite
K feldspar
kaersutite
mica
molybdenite
monazite
muscovite
natrojarosite
nepheline
olivine
orthoclase
phlogopite
plagioclase
pyroxene
rutile
sanidine
sericite
titanite
zircon
Ar40_Ar39
C14
Electron spin resonance age analysis
Fission track counting
He
K-Ar
Pb-Pb
Pb206_U238
Pb207_Pb206
Pb207_U235
Rb-Sr
Re-Os
Sm-Nd
U-Pb
U-Th
U-Th-He
U-Th-Pb
compound material > rock > igneous rock
EARTH SCIENCE > SOLID EARTH > GEOCHEMISTRY > GEOCHEMICAL PROPERTIES > CHEMICAL CONCENTRATIONS
EARTH SCIENCE > SOLID EARTH > GEOCHEMISTRY > GEOCHEMICAL PROPERTIES > ISOTOPES
EARTH SCIENCE > SOLID EARTH > GEOCHEMISTRY > GEOCHEMICAL PROPERTIES > ISOTOPIC AGE

Corresponding MSL vocabulary keywords
pumice
pumice
pumice
volcanic glass
basalt
diorite
obsidian
monzonite
actinolite
amphibole
apatite
biotite
hornblende
illite
mica
molybdenite
monazite
muscovite
nepheline
olivine
orthoclase
phlogopite
feldspar - plagioclase
rutile
sanidine
sericite
titanite
zircon
potassium-argon dating
potassium-argon age
lead-lead dating
lead-lead age
rubidium-strontium dating
rubidium-strontium age
rhenium-osmium dating
rhenium-osmium age
samarium-neodymium dating
samarium-neodymium age
uranium-lead dating
uranium-lead age

MSL enriched keywords
igneous rock - extrusive
volcanic glass
pumice
unconsolidated sediment
tephra
pumice
analogue modelling material
granular modelling material
natural granular material
pumice
basic extrusive
basalt
igneous rock - intrusive
intermediate intrusive
diorite
obsidian
monzonite
minerals
silicate minerals
inosilicates
amphibole
actinolite
carbonate minerals
apatite
phyllosilicates
mica
biotite
hornblende
clay
illite
sulfide minerals
molybdenite
phosphate minerals
monazite
muscovite
tectosilicates
feldspathoid
nepheline
nesosilicates
olivine
feldspar - K-feldspar
orthoclase
phlogopite
feldspar - plagioclase
oxide mineral
rutile
sanidine
sericite
titanite
zircon
analysis
geochronology
potassium-argon dating
measured property
age of sample
potassium-argon age
lead-lead dating
lead-lead age
rubidium-strontium dating
rubidium-strontium age
rhenium-osmium dating
rhenium-osmium age
samarium-neodymium dating
samarium-neodymium age
uranium dating
uranium-lead dating
uranium age
uranium-lead age

Metadata


MSL enriched sub domains

geochemistry

Resource Type

Dataset


Source

https://dataservices.gfz.de/digis/showshort.php?id=95f93a51-f098-11ed-95b8-f851ad6d1e4b

Source publisher

GFZ Data Services

DOI

10.5880/digis.e.2023.005

Creators

Pilger, Rex H. Jr
Personal

Contributors

Pilger, Rex H. Jr
Personal
Pilger, Rex H.
Personal
DIGIS Team
University of Göttingen, Göttingen, Germany

Citation

Pilger, R. H. J. (2022). Radiometric Dates from the South American Andes and Adjacent Areas: A Compilation - part 1 igenous rocks [Data set]. GFZ Data Services. https://doi.org/10.5880/DIGIS.E.2023.005


References

https://doi.org/10.25625/ngg0q7
https://doi.org/10.1130/0016-7606(1981)92<448:praral>2.0.co;2
https://doi.org/10.1144/gsjgs.141.5.0793
URL
Cites
https://doi.org/10.1007/s00531-005-0027-9
https://doi.org/10.1016/0895-9811(88)90022-3
https://doi.org/10.1017/s001675681400082x
https://doi.org/10.1016/j.jsames.2008.01.001
https://doi.org/10.1130/0091-7613(1995)023%3c0555:pidbdo%3e2.3.co;2
https://doi.org/10.1016/j.lithos.2016.09.029
https://doi.org/10.1016/j.jsames.2008.06.003
https://doi.org/10.1130/b25505.1
https://doi.org/10.25249/0375-7536.19963125138
https://doi.org/10.1130/0091-7613(1991)019%3c0401:gebotn%3e2.3.co;2
https://doi.org/10.4067/s0716-02082003000100005
https://doi.org/10.1016/j.jsames.2013.07.001
https://doi.org/10.1016/j.precamres.2013.01.018
https://doi.org/10.2113/gsecongeo.72.6.1062
https://doi.org/10.1111/bre.12139
https://doi.org/10.1029/2018jb016418
https://doi.org/10.1007/s00126-001-0247-2
https://doi.org/10.1007/978-3-642-77353-2_10
https://doi.org/10.1016/0277-3791(93)90066-u
https://doi.org/10.2343/geochemj.2.0243
https://doi.org/10.1016/j.gr.2015.11.001
URL
Cites
https://doi.org/10.1016/j.jsames.2011.02.005
https://doi.org/10.1016/j.gsf.2017.09.004
https://doi.org/10.1016/j.tecto.2017.02.018
https://doi.org/10.1007/s00126-006-0078-2
https://doi.org/10.1016/j.precamres.2016.09.014
https://doi.org/10.1016/s0012-821x(96)00219-1
https://doi.org/10.1007/bf00375305
https://doi.org/10.1144/gsjgs.144.6.0893
https://doi.org/10.1144/0016-76492005-149
https://doi.org/10.2110/jsr.2011.23
https://doi.org/10.1144/jgs2014-065
https://doi.org/10.1016/j.precamres.2013.12.028
https://doi.org/10.5327/z1519-874x2009000200002
https://doi.org/10.1016/j.tecto.2018.12.010
https://doi.org/10.1016/j.jsames.2011.07.002
https://doi.org/10.1016/j.earscirev.2009.10.006
https://doi.org/10.1016/0012-821x(78)90008-0
https://doi.org/10.1016/0377-0273(81)90028-7
https://doi.org/10.1007/bf01989588
https://doi.org/10.1098/rsta.1981.0194
https://doi.org/10.1144/gsjgs.144.1.0085
https://doi.org/10.1111/j.1365-3121.2006.00703.x
https://doi.org/10.1111/j.1525-1314.2007.00759.x
https://doi.org/10.1130/0091-7613(2001)029%3c0383:taopir%3e2.0.co;2
https://doi.org/10.1029/2009gc002749
https://doi.org/10.1016/j.precamres.2015.09.010
https://doi.org/10.1029/2006jb004372
https://doi.org/10.1130/0016-7606(1970)81[1539:moaacm]2.0.co;2
https://doi.org/10.1007/s00126-012-0452-1
https://doi.org/10.1016/j.gr.2011.05.016
https://doi.org/10.3749/canmin.47.6.1423
https://doi.org/10.1111/bre.12114
https://doi.org/10.5327/z2317-48892013000300002
https://doi.org/10.1016/j.dib.2021.107042
https://doi.org/10.1016/j.epsl.2012.03.015
https://doi.org/10.1016/j.jsames.2009.10.005
https://doi.org/10.1016/s0012-821x(01)00466-6
https://doi.org/10.5027/andgeov13n2-3-a08
https://doi.org/10.1007/978-1-4899-5820-4_16
https://doi.org/10.1016/j.jsames.2013.03.016
https://doi.org/10.1016/0012-821x(85)90093-7
https://doi.org/10.1016/j.jvolgeores.2016.08.013
https://doi.org/10.1016/s0301-9268(98)00126-0
https://doi.org/10.1016/j.epsl.2005.04.014
https://doi.org/10.1016/j.jsames.2017.04.012
https://doi.org/10.1086/600862
https://doi.org/10.1080/00206810109465016
https://doi.org/10.1016/j.jsames.2008.03.004
https://doi.org/10.1016/s0895-9811(02)00077-9
https://doi.org/10.1016/j.jsames.2017.12.016
https://doi.org/10.1016/j.jsames.2013.07.003
https://doi.org/10.1016/j.lithos.2012.04.015
https://doi.org/10.1016/j.precamres.2005.05.010
https://doi.org/10.1029/jb094ib09p12483
https://doi.org/10.1016/0895-9811(88)90035-1
https://doi.org/10.1016/j.precamres.2017.02.017
https://doi.org/10.1016/j.jvolgeores.2017.03.016
https://doi.org/10.1016/j.jvolgeores.2009.11.022
https://doi.org/10.1016/j.jsames.2011.02.015
https://doi.org/10.1016/j.jsames.2013.09.011
https://doi.org/10.1016/s0895-9811(96)00014-4
https://doi.org/10.1007/978-3-642-77353-2_20
https://doi.org/10.5327/z2317-48892013000100006
https://doi.org/10.1130/spe265-p157
https://doi.org/10.1029/2003gc000526
https://doi.org/10.1130/spe265-p1
https://doi.org/10.1017/s0016756808004949
https://doi.org/10.1029/2009gc002901
https://doi.org/10.1130/l709.1
https://doi.org/10.1086/628902
https://doi.org/10.1029/90jb02698
https://doi.org/10.2113/gsecongeo.66.6.961
https://doi.org/10.1093/petrology/43.5.907
https://doi.org/10.1016/j.jsames.2007.10.004
https://doi.org/10.1016/j.lithos.2011.12.013
https://doi.org/10.1016/j.jsames.2014.09.013
https://doi.org/10.1144/jgs2015-161
https://doi.org/10.1144/0016-76492006-102
https://doi.org/10.1016/j.gsf.2015.08.004
https://doi.org/10.2113/gsecongeo.101.7.1327
https://doi.org/10.2113/gsecongeo.85.7.1473
https://doi.org/10.1007/bf01989586
https://doi.org/10.1086/597472
https://doi.org/10.1016/j.jsames.2009.12.005
https://doi.org/10.1016/j.jsames.2013.12.006
https://doi.org/10.1016/j.jsames.2009.07.011
https://doi.org/10.1111/j.1365-3121.2010.00979.x
https://doi.org/10.1016/0012-8252(82)90040-x
https://doi.org/10.1130/g21643.1
https://doi.org/10.1007/s004100050230
https://doi.org/10.1016/j.chemgeo.2007.04.009
https://doi.org/10.1016/j.jsames.2007.11.001
https://doi.org/10.1016/j.jsames.2009.08.009
https://doi.org/10.1016/s1251-8050(00)00118-x
https://doi.org/10.1144/jgs2016-152
https://doi.org/10.1016/j.jsames.2011.06.001
https://doi.org/10.1016/j.jsames.2011.03.011
https://doi.org/10.1080/11035897.2015.1093543
https://doi.org/10.1016/s0040-1951(99)00321-2
https://doi.org/10.1016/j.jsames.2011.03.012
https://doi.org/10.1016/s0895-9811(02)00009-3
https://doi.org/10.1130/0091-7613(1979)7%3c436:kaobfo%3e2.0.co;2
https://doi.org/10.1016/j.jsames.2004.06.008
https://doi.org/10.1016/0040-1951(92)90433-7
https://doi.org/10.1016/j.lithos.2014.03.017
https://doi.org/10.1016/j.precamres.2011.01.005
https://doi.org/10.1016/j.gr.2011.08.016
https://doi.org/10.1016/j.gsf.2012.06.003
https://doi.org/10.1080/00206814.2015.1110503
https://doi.org/10.1016/j.gr.2011.04.007
https://doi.org/10.1130/g23768a.1
https://doi.org/10.1130/b26080.1
https://doi.org/10.1016/j.gr.2016.03.016
https://doi.org/10.1007/s00126-008-0210-6
https://doi.org/10.1016/j.precamres.2016.10.009
https://doi.org/10.1016/j.precamres.2016.01.007
https://doi.org/10.1016/0895-9811(94)90008-6
https://doi.org/10.1038/215723a0
https://doi.org/10.2113/gsecongeo.68.1.102
https://doi.org/10.2113/gsecongeo.85.7.1520
https://doi.org/10.2113/gsecongeo.78.3.514
https://doi.org/10.4067/s0716-02082004000200009
https://doi.org/10.1130/b30915.1
https://doi.org/10.1130/0016-7606(1977)88%3c241:rgotcb%3e2.0.co;2
https://doi.org/10.1016/j.lithos.2013.12.020
https://doi.org/10.1016/j.lithos.2014.05.031
https://doi.org/10.1080/00206819309465552
https://doi.org/10.1016/j.jvolgeores.2018.08.020
https://doi.org/10.1111/bre.12163
https://doi.org/10.4067/s0716-02082008000200001
https://doi.org/10.5027/andgeov44n2-a03
https://doi.org/10.5209/rev_jige.2014.v40.n2.45311
https://doi.org/10.1144/gsl.sp.2005.246.01.13
https://doi.org/10.1590/2317-4889201620150012
https://doi.org/10.2475/09.2010.09
https://doi.org/10.1016/j.precamres.2017.06.021
https://doi.org/10.1080/00206819709465258
https://doi.org/10.25249/0375-7536.2005351135150
https://doi.org/10.1093/petrology/43.2.219
https://doi.org/10.5327/z23174889201400040008
https://doi.org/10.25249/0375-7536.2011411120129
https://doi.org/10.1016/j.jsames.2011.11.006
https://doi.org/10.1016/j.precamres.2014.02.010
https://doi.org/10.1016/j.precamres.2017.07.029
https://doi.org/10.1016/j.jsames.2012.06.008
https://doi.org/10.1016/j.gr.2013.01.010
https://doi.org/10.1016/j.gr.2013.01.010
https://doi.org/10.2113/gsecongeo.89.8.1833
https://doi.org/10.1016/j.jsames.2016.04.003
https://doi.org/10.1016/j.gr.2006.02.012
https://doi.org/10.1016/j.jsames.2011.07.006
https://doi.org/10.1016/j.gr.2012.08.013
https://doi.org/10.5027/andgeov43n1-a08
https://doi.org/10.1086/629799
https://doi.org/10.1130/spe241-p101
https://doi.org/10.1007/bf00371373
https://doi.org/10.1007/bf00286937
https://doi.org/10.1007/s00126-005-0026-6
https://doi.org/10.1016/j.precamres.2011.03.004
https://doi.org/10.1016/j.jsames.2012.02.005
https://doi.org/10.2113/gsecongeo.101.2.281
https://doi.org/10.1016/j.lithos.2005.04.004
https://doi.org/10.25249/0375-7536.2010403392408
https://doi.org/10.1016/j.precamres.2014.03.010
https://doi.org/10.2113/gsecongeo.85.7.1473
https://doi.org/10.1029/94jb00652
https://doi.org/10.1017/s0016756800006300
https://doi.org/10.1130/spe265-p217
https://doi.org/10.1130/0091-7613(1989)017%3c1102:apvcot%3e2.3.co;2
https://doi.org/10.1016/0377-0273(89)90065-6
https://doi.org/10.1016/0377-0273(89)90066-8
https://doi.org/10.1016/j.jvolgeores.2007.07.015
https://doi.org/10.1016/j.precamres.2015.12.007
https://doi.org/10.1093/petrology/egm055

Dates

Created 2022-02-06
Issued 2022

Language

- no language entry found -



Rights

Name Creative Commons Attribution 4.0 International
URI https://creativecommons.org/licenses/by/4.0/legalcode
Identifier cc-by-4.0
Identifier Scheme SPDX
Scheme URI https://spdx.org/licenses/

Locations


Geo location(s)

Argentina, Plurinational State of Bolivia, Brazil, Chile, Colombia, Ecuador, Peru


Spatial coordinates