Skip to main content
SpringerLink
Log in

Reply to Comment on “Crustal contributions to arc magmatism in the Andes of Central Chile” by W. Hildreth and S. Moorbath

  • Published:
Contributions to Mineralogy and Petrology Aims and scope Submit manuscript

This is a preview of subscription content, log in via an institution to check access.

Access this article

Log in via an institution

Price excludes VAT (USA)
Tax calculation will be finalised during checkout.

Instant access to the full article PDF.

Institutional subscriptions

References

  • Bevis M, Isacks BL (1984) Hypocentral trend surface analysis: probing the geometry of Benioff Zones. J Geophys Res 89:6153–6170

    Google Scholar 

  • Choy GL, Dewey JW (1988) Rupture process of an extended earth-quake sequence: teleseismic analysis of the Chilean earthquake of March 3, 1985. J Geophys Res 93:1103–1118

    Google Scholar 

  • Cloos M, Shreve RL (1988) Subduction-channel model of prism accretion, melange formation, sediment subduction, and subduction erosion at convergent plate margins: I and II. Pure Appl Geophys 128:455–545

    Google Scholar 

  • Davidson JP, Ferguson KM, Colucci MT, Dungan MA (1988) The origin and evolution of magmas from the San Pedro-Pellado volcanic complex, S. Chile: multicomponent sources and open-system evolution. Contrib Mineral Petrol 100:429–445

    Google Scholar 

  • Davidson J, McMillan NJ, Moorbath S, Wörner G, Harmon RS, López-Escobar L (1990) The Nevados de Payachata volcanic region (18°S/69°W, N. Chile) II: evidence for widespread crustal involvement in Andean magmatism. Contrib Mineral Petrol 105:412–432

    Article  Google Scholar 

  • Grunder AL (1987) Low δ18O silicic volcanic rocks at the Calabozos caldera complex, southern Andes. Contrib Mineral Petrol 95:71–81

    Article  Google Scholar 

  • Harmon RS, Barreiro BA, Moorbath S, Hoefs J, Francis PW, Thorpe RS, Deruelle B, McHugh J, Viglinio JA (1984) Regional O-, Sr-, and Pb-isotope relationships in late Cenozoic calc-alkaline lavas of the Andean Cordillera. J Geol Soc London 141:803–822

    Google Scholar 

  • Hickey RL, Frey FA, Gerlach DC, López-Escobar L (1986) Multiple sources for basaltic arc rocks from the southern volcanic zone of the Andes (34–41°S). J Geophys Res 91:5963–5983

    Google Scholar 

  • Hickey-Vargas R, Moreno-Roa H, López-Escobar L, Frey FA (1989) Geochemical variations in Andean basaltic and silicic lavas from the Villarrica-Lanin volcanic chain (39.5°S): an evaluation of source heterogeneity, fractional crystallization, and crustal assimilation. Contrib Mineral Petrol 103:361–386

    Google Scholar 

  • Hildreth W, Moorbath S (1988) Crustal contributions to arc magmatism in the Andes of central Chile. Contrib Mineral Petrol 98:455–489

    Article  Google Scholar 

  • Isacks BL (1988) Uplift of the Central Andean Plateau and bending of the Bolivian Orocline. J Geophys Res 93:3211–3231

    Google Scholar 

  • Jordan TE, Isacks BL, Allmendinger RW, Brewer JA, Ramos VA, Ando CJ (1983) Andean tectonics related to geometry of subducted Nazca plate. Geol Soc Am Bull 94:341–361

    Article  Google Scholar 

  • Kay SM, Maksaev V, Moscoso R, Mpodozis C, Nasi C (1987) Probing the evolving Andean lithosphere: Mid-late Tertiary magmatism in Chile (29–30.5°S) over the modern zone of subhorizontal subduction. J Geophys Res 92:6173–6189

    Google Scholar 

  • Kay SM, Ramos VA, Mpodozis C, Sruoga P (1989) Late Paleozoic to Jurassic silicic magmatism at the Gondwana margin: analogy to the Middle Proterozoic in North America? Geology 17:324–328

    Article  Google Scholar 

  • Kyser TK (1986) Stable isotope variations in the mantle. In: Valley JW, Taylor HP Jr, O'Neil JR (eds), Stable isotopes in high-temperature geologic processes. (Reviews in Mineralogy 16) Mineral Soc Am, Washington, D.C., pp 141–164

    Google Scholar 

  • Mapa Geológica de Chile (1982) Serv Nac Geol Min, Santiago. Six sheets, 1:1,000,000

  • McMillan NJ, Harmon RS, Moorbath S, López-Escobar L, Strong DF (1989) Crustal sources involved in continental arc magmatism: a case study of Volcán Mocho-Choshuenco, southern Chile. Geology 17:1152–1156

    Article  Google Scholar 

  • Morris JD, Leeman WP, Tera F (1990) The subducted component in island arc lavas: constraints from Be isotopes and B-Be systematics. Nature 344:31–36

    Google Scholar 

  • Parada MA (1990) Granitoid plutonism in central Chile and its geodynamic implications; a review. Geol Soc Am Spec Pap 241:51–66

    Google Scholar 

  • Plafker G (1972) Alaskan earthquake of 1964 and Chilean earth-quake of 1960: implications for arc tectonics. J Geophys Res 77:901–925

    Google Scholar 

  • Rogers GR, Hawkesworth CJ (1989) A geochemical traverse across the north Chilean Andes: evidence for crust generation from the mantle wedge. Earth Planet Sci Lett 91:271–285

    Article  Google Scholar 

  • Schweller WJ, Kulm LD, Prince RA (1981) Tectonics, structure, and sedimentary framework of the Peru-Chile trench. Geol Soc Am Mem 154:323–349

    Google Scholar 

  • Shreve RL, Cloos M (1986) Dynamics of sediment subduction, melange formation, and prism accretion. J Geophys Res 91:10229–10245

    Google Scholar 

  • Smalley RF Jr, Isacks BL (1987) A high-resolution local network study of the Nazca Plate Wadati-Benioff zone under western Argentina. J Geophys Res 92:13903–13912

    Google Scholar 

  • Stern CR, Futa K, Muehlenbachs K, Dobbs FM, Muñoz J, Godoy E, Charrier R (1984) Sr, Nd, Pb, and O isotope composition of late Cenozoic volcanics, northernmost SVZ (33–34°S). In: Harmon RS, Barreiro BA (eds) Andean magmatism. Shiva Publishing Co., Cheshire, UK, pp 96–105

    Google Scholar 

  • Taylor SR, McLennan SM (1985) The continental crust: its composition and evolution. Oxford. Blackwell Scientific Publications

    Google Scholar 

  • Thornburgh TM, Kulm LD (1987) Sedimentation in the Chile trench: petrofacies and provenance. J Sediment Petrol 57:55–74

    Google Scholar 

  • Voshage H, Hofmann AW, Mazzucchelli M, Rivalenti G, Sinigoi S, Raczek I, Demarchi G (1990) Isotopic evidence from the Ivrea Zone for a hybrid lower crust formed by magmatic underplating. Nature 347:731–736

    Article  Google Scholar 

  • Wörner G, Harmon RS, Davidson J, Moorbath S, Turner DL, McMillan N, Nye C, López-Escobar L, Moreno H (1988) The Nevados de Payachata volcanic region (18°S/69°W, N. Chile) I: geological, geochemical, and isotopic observations. Bull Volcanol 50:287–303

    Article  Google Scholar 

Download references

Author information

Authors and Affiliations

  1. US Geological Survey, 94025, Menlo Park, CA, USA

    Wes Hildreth

  2. Department of Earth Sciences, University of Oxford, OX1 3PR, Oxford, UK

    Wes Hildreth & Stephen Moorbath

Authors
  1. Wes Hildreth
    View author publications

    You can also search for this author in PubMed Google Scholar

  2. Stephen Moorbath
    View author publications

    You can also search for this author in PubMed Google Scholar

Rights and permissions

Reprints and permissions

About this article

Cite this article

Hildreth, W., Moorbath, S. Reply to Comment on “Crustal contributions to arc magmatism in the Andes of Central Chile” by W. Hildreth and S. Moorbath. Contr. Mineral. and Petrol. 108, 247–252 (1991). https://doi.org/10.1007/BF00307342

Download citation

  • Received:

  • Accepted:

  • Issue Date:

  • DOI: https://doi.org/10.1007/BF00307342

Keywords

Search

Navigation