Geochemical compositions of igneous rocks of the Central Andean orocline

Wörner, Gerhard; Mamani, Mirian;

2021 || GRO.data

Compilation of more than 1500 major- and trace-element data points, and 650 Sr-, 610 Nd-, and 570 Pb-isotopic analyses of Mesozoic-Cenozoic (190–0 Ma) magmatic rocks in southern Peru, northern Chile and Bolivia (Central Andean orocline). This compilation was initially published by Mamani et al. (2010) and was based on selected data published up until 2009, combined with new data from that study.

Related key publication: Mamani, M., Wörner, G., & Sempere, T. (2010). Geochemical variations in igneous rocks of the Central Andean orocline (13°S to 18°S): Tracing crustal thickening and magma generation through time and space. GSA Bulletin, 122(1–2), 162–182. https://doi.org/10.1130/B26538.1

Originally assigned keywords

Corresponding MSL vocabulary keywords

MSL enriched keywords

MSL enriched sub domains
  • analogue modelling of geologic processes
  • geochemistry
Source http://dx.doi.org/10.5880/digis.e.2024.005
Source publisher GRO.data
DOI 10.5880/digis.e.2024.005
Authors
Contributors
  • Sempere, Thierry
  • Researcher
  • 0000-0002-8434-9415
  • Institut de Recherche pour le Développement and Université de Toulouse Paul Sabatier (SVT-OMP), Toulouse, France;
  • Wörner, Gerhard
  • ContactPerson
  • Göttingen University, Göttingen, Germany;
References
  • Wörner, G. (2021). Geochemical compositions of igneous rocks of the Central Andean orocline [Data set]. GRO.data. https://doi.org/10.25625/SS1TYI
  • 10.25625/SS1TYI
  • IsIdenticalTo
  • Aitcheson, S. J., Harmon, R. S., Moorbath, S., Schneider, A., Soler, P., Soria-Escalante, E., Steele, G., Swainbank, I., & Wörner, G. (1995). Pb isotopes define basement domains of the Altiplano, central Andes. Geology, 23(6), 555. https://doi.org/10.1130/0091-7613(1995)023<0555:pidbdo>2.3.co;2
  • 10.1130/0091-7613(1995)023%3C0555:PIDBDO%3E2.3.CO;2
  • Cites
  • Bock, B., Bahlburg, H., Wörner, G., & Zimmermann, U. (2000). Tracing Crustal Evolution in the Southern Central Andes from Late Precambrian to Permian with Geochemical and Nd and Pb Isotope Data. The Journal of Geology, 108(5), 515–535. https://doi.org/10.1086/314422
  • 10.1086/314422
  • Cites
  • Boily, M., Brooks, C., Ludden, J. N., & James, D. E. (1989). Chemical and isotopic evolution of the coastal batholith of southern Peru. Journal of Geophysical Research: Solid Earth, 94(B9), 12483–12498. Portico. https://doi.org/10.1029/jb094ib09p12483
  • 10.1029/JB094iB09p12483
  • Cites
  • Bourdon, B., Wörner, G., & Zindler, A. (2000). U-series evidence for crustal involvement and magma residence times in the petrogenesis of Parinacota volcano, Chile. Contributions to Mineralogy and Petrology, 139(4), 458–469. https://doi.org/10.1007/s004100000150
  • 10.1007/s004100000150
  • Cites
  • Clark, A. H., Kontak, D. J., & Farrar, E. (1990). The San Judas Tadeo W (-Mo, Au) deposit; Permian lithophile mineralization in southeastern Peru. Economic Geology, 85(7), 1651–1668. https://doi.org/10.2113/gsecongeo.85.7.1651
  • 10.2113/gsecongeo.85.7.1651
  • Cites
  • Davidson, J. P., & de Silva, S. L. (1992). Volcanic rocks from the Bolivian Altiplano: Insights into crustal structure, contamination, and magma genesis in the central Andes. Geology, 20(12), 1127. https://doi.org/10.1130/0091-7613(1992)020<1127:vrftba>2.3.co;2
  • 10.1130/0091-7613(1992)020%3C1127:VRFTBA%3E2.3.CO;2
  • Cites
  • Davidson, J. P., McMillan, N. J., Moorbath, S., W�rner, G., Harmon, R. S., & Lopez-Escobar, L. (1990). The Nevados de Payachata volcanic region (18�S/69�W, N. Chile) II. Evidence for widespread crustal involvement in Andean magmatism. Contributions to Mineralogy and Petrology, 105(4), 412–432. https://doi.org/10.1007/bf00286829
  • 10.1007/BF00286829
  • Cites
  • Delacour, A., Gerbe, M.-C., Thouret, J.-C., Wörner, G., & Paquereau-Lebti, P. (2006). Magma evolution of Quaternary minor volcanic centres in southern Peru, Central Andes. Bulletin of Volcanology, 69(6), 581–608. https://doi.org/10.1007/s00445-006-0096-z
  • 10.1007/s00445-006-0096-z
  • Cites
  • FEELEY, T. C., & DAVIDSON, J. P. (1994). Petrology of Calc-Alkaline Lavas at Volc n Ollag e and the Origin of Compositional Diversity at Central Andean Stratovolcanoes. Journal of Petrology, 35(5), 1295–1340. https://doi.org/10.1093/petrology/35.5.1295
  • 10.1093/petrology/35.5.1295
  • Cites
  • Gerbe, M.-C., & Thouret, J.-C. (2004). Role of magma mixing in the petrogenesis of tephra erupted during the 1990–98 explosive activity of Nevado Sabancaya, southern Peru. Bulletin of Volcanology, 66(6), 541–561. https://doi.org/10.1007/s00445-004-0340-3
  • 10.1007/s00445-004-0340-3
  • Cites
  • Haschke, M., Siebel, W., Günther, A., & Scheuber, E. (2002). Repeated crustal thickening and recycling during the Andean orogeny in north Chile (21°–26°S). Journal of Geophysical Research: Solid Earth, 107(B1). Portico. https://doi.org/10.1029/2001jb000328
  • 10.1029/2001JB000328
  • Cites
  • Hora, J. M., Singer, B. S., & Worner, G. (2007). Volcano evolution and eruptive flux on the thick crust of the Andean Central Volcanic Zone: 40Ar/39Ar constraints from Volcan Parinacota, Chile. Geological Society of America Bulletin, 119(3–4), 343–362. https://doi.org/10.1130/b25954.1
  • 10.1130/B25954.1
  • Cites
  • Kamenov, G. (2002). Sources of Lead in the San Cristobal, Pulacayo, and Potosi Mining Districts, Bolivia, and a Reevaluation of Regional Ore Lead Isotope Provinces. Economic Geology, 97(3), 573–592. https://doi.org/10.2113/97.3.573
  • 10.2113/97.3.573
  • Cites
  • Kay, S. M., Coira, B., & Viramonte, J. (1994). Young mafic back arc volcanic rocks as indicators of continental lithospheric delamination beneath the Argentine Puna Plateau, central Andes. Journal of Geophysical Research: Solid Earth, 99(B12), 24323–24339. Portico. https://doi.org/10.1029/94jb00896
  • 10.1029/94JB00896
  • Cites
  • Kay, S. M., Mpodozis, C., & Coira, B. (1999). Neogene Magmatism, Tectonism, and Mineral Deposits of the Central Ande (22° to 33° S Latitude). Geology and Ore Deposits of the Central Andes. https://doi.org/10.5382/sp.07.02
  • 10.5382/SP.07.02
  • Cites
  • Kramer, W., Siebel, W., Romer, R. L., Haase, G., Zimmer, M., & Ehrlichmann, R. (2005). Geochemical and isotopic characteristics and evolution of the Jurassic volcanic arc between Arica (18°30′S) and Tocopilla (22°S), North Chilean Coastal Cordillera. Geochemistry, 65(1), 47–78. https://doi.org/10.1016/j.chemer.2004.01.002
  • 10.1016/j.chemer.2004.01.002
  • Cites
  • Loewy, S. L., Connelly, J. N., & Dalziel, I. W. D. (2004). An orphaned basement block: The Arequipa-Antofalla Basement of the central Andean margin of South America. Geological Society of America Bulletin, 116(1), 171. https://doi.org/10.1130/b25226.1
  • 10.1130/B25226.1
  • Cites
  • Lucassen, F., Becchio, R., Harmon, R., Kasemann, S., Franz, G., Trumbull, R., Wilke, H.-G., Romer, R. L., & Dulski, P. (2001). Composition and density model of the continental crust at an active continental margin—the Central Andes between 21° and 27°S. Tectonophysics, 341(1–4), 195–223. https://doi.org/10.1016/s0040-1951(01)00188-3
  • 10.1016/S0040-1951(01)00188-3
  • Cites
Contact
  • Wörner, Gerhard
  • Göttingen University, Göttingen, Germany;
Citation Wörner, G., & Mamani, M. (2021). Geochemical compositions of igneous rocks of the Central Andean orocline [Data set]. GRO.data. https://doi.org/10.5880/DIGIS.E.2024.005
Geo location(s)
  • Study area: Central Andes
Spatial coordinates
  • eLong -65.15
  • nLat -13.4
  • sLat -29.25
  • wLong -76.3