Contribuciones recientes al conocimiento del Cuaternario marino del centro y del norte de Chile
Keywords:
Cuaternario marino, Terrazas litorales, GeomorfologíaAbstract
The aim ofthe paper is toevaluate our present knowledge on the marine Quaternary ofnorth-central Chile where striking sequences ofemerged terraces are found. In order toestablish ages ofwave-cut platforms. radiometric and biogeo chemical methods. such as U/Th, ESR. and amino-acids. have been used. whichoften did not yield coherent results. Therefore. it is still difi cult toprecisely quantify values and rates of uplift which have affected Quaternary shorelines.
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References
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BRÜGGEN, J. (1950) : Fundamentos de la geología de
Chile, Instituto Geográfico Militar, Santiago.
DARWIN, CH. (1846): Geological observations on South
Am érica , Smith. Elder and Co, Londres.
DOMEYKO, 1.(1848): Mémoire sur le terrain tertiaire et les lignes d' ancien niveau de l'Océan du sud, aux environ s de Coquimbo (Chili), Anuales des Mines, 14, 153-162.
HERM, D. ( 1969): Marines Pliozan und Pleistozan in Nord-und Mittel-Chile unter beso nderer Berücksichtigung der Entwicklung der M ollu skenFaunen, Ziu eli ana, 2, 1-159.
HERM, D. Y R. PASKOFF (1967): Vorschlag zur Gliederung des marinen Quartars in Nord-und MiuelChile, N. lb. Min. Geol. Paliiont. Mh., 10, 577-588.
HSU, J.T.. E.M. LEONARD y J.F. WEHMILLER (1989): Aminostratigraphy of Peruvian and Chilean Quaternary marine terraces, Quaternary Science Revlew, 8, 255-262.
LAJOIE, K.R. (1986): Coastal tectonics, Active tectonics,
R.E. Wallace edit., National Academy Press, Washington, 95-124.
LEONARD, E.M. y J.F. WEHMILLER (1992): Low uplift rates and terrace reoccupation inferred from mollusk arninostratigraphy, Coquimbo Bay area, Chile, Quaternary Research , 38, 246-259.
MARQUARDT, C. (1999): Neotectó nica de lafranja costera y aportes a la geología regional entre Caldera y caleta Pajonales (27°00'-27°45'), III Región de Atacama, Chile, tesis de magistrado, Departamento de Geología, Universidad de Chile, Santiago.
NELSON , A.R. y W.F. MANLEY (1992): Holocene coseismic and aseismic uplift of Isla Mocha, southcentral Chile, Quaternary International, 15/16, 6 176.
ORTLlEB, L., CON LACOLABORACION DEJ.L. GOY,
C. ZAZO , CL. HILLAIRE-MARCEL y G. VARGAS (I995): Late Quaternary coastal change in northern Chile. IGCP Project 367, ORSTOM, Santiago.
ORTLlEB, L., S. BARRIENTOS y N. GUZMAN ( 1996a): Coseismic coastal uplift and coralline algae record in northern Chile: the 1995Antofagasta earthqu ake case, Quaternary Sc ience Reviews, 15, 949-960.
ORTLlEB, L., A. D1AZy N. GUZMAN (I996b): A warm interglacial episode during oxygen isotope stage II in northern Chile, Quaternary Science Reviews, 15, 857-871.
ORTLlEB, L.,C.ZAZO,J.L.GOY,C. HILLAIRE-MARCEL, B. GHALEB Y L. COURNOYER (I996c): Coastal deformation and sea-level changes in the northern Chile subduction area (230 S) during the last 330 ky, Quaternary Science Reviews, 15. 8 19831.
OTA, Y. Y R. PASKOFF (1993): Holocene deposits on the coast of north-central Chile: radiocarbon ages and irnplications for coastal changes. Re vi st a Geoi ágica de Chile, 20, 25-32.
OTA, Y., T. MIYAUCHI, R. PASKOFF y M. KOBA (1995): Plio-Quarernary marine terraces and Iheir deforrnatio n along the Altos de Talinay, north-central Chile, Revista Geolágica de Chile, 22. PASKOFF, R. ( 1970): Le Chili semi-aride, recherches géomorphologlques, Biscaye. Bordeaux. PASKOFF, R. (1972): Morphogenese quaternaire aux alentours de l'embouchure du rio Elqui (province de Coquimbo, Chili): Photo-interpr étation, 4, 1-7. PASKOFF, R. (1993): Radiocarbon dating of marine shells taken from the north and central coast of Chile, Abstracts IX INQVA lnternational Congress, New Zealand, 281-282. PASKOFF R. (1977): The Quaternary of Chile: the state of research, Quaternary Research, 8, 2-31. PASKOFF, R. (1991): Likely occurrence of a megatsunami in the middle Pleisiocene, near Coquirnbo, Chile, Revista Geolo gica de Chile. 18, 87-9 1. PASKOFF, R., CON LA COLABORACION DE E.M. LEONARD, LE. NOVOA, L. ORTLIEB , U. RADTKE y l .F. WEHMrLLER (1995): Field meeting in the La Serena-Coquimbo Bay area, IGCP Project 367, ORSTOM, Santiago.
RADTKE, U. (1989): Marine Terrassen und Korallenriffe. Das Problern der quartaren Meeresspiegelsch wankungen erlautert an Fallstudien aus Chile, Argentinien und Barbados. Düsseldorfer Geographische Schriften, 27, 1-246.
BRÜGGEN, J. (1950) : Fundamentos de la geología de
Chile, Instituto Geográfico Militar, Santiago.
DARWIN, CH. (1846): Geological observations on South
Am érica , Smith. Elder and Co, Londres.
DOMEYKO, 1.(1848): Mémoire sur le terrain tertiaire et les lignes d' ancien niveau de l'Océan du sud, aux environ s de Coquimbo (Chili), Anuales des Mines, 14, 153-162.
HERM, D. ( 1969): Marines Pliozan und Pleistozan in Nord-und Mittel-Chile unter beso nderer Berücksichtigung der Entwicklung der M ollu skenFaunen, Ziu eli ana, 2, 1-159.
HERM, D. Y R. PASKOFF (1967): Vorschlag zur Gliederung des marinen Quartars in Nord-und MiuelChile, N. lb. Min. Geol. Paliiont. Mh., 10, 577-588.
HSU, J.T.. E.M. LEONARD y J.F. WEHMILLER (1989): Aminostratigraphy of Peruvian and Chilean Quaternary marine terraces, Quaternary Science Revlew, 8, 255-262.
LAJOIE, K.R. (1986): Coastal tectonics, Active tectonics,
R.E. Wallace edit., National Academy Press, Washington, 95-124.
LEONARD, E.M. y J.F. WEHMILLER (1992): Low uplift rates and terrace reoccupation inferred from mollusk arninostratigraphy, Coquimbo Bay area, Chile, Quaternary Research , 38, 246-259.
MARQUARDT, C. (1999): Neotectó nica de lafranja costera y aportes a la geología regional entre Caldera y caleta Pajonales (27°00'-27°45'), III Región de Atacama, Chile, tesis de magistrado, Departamento de Geología, Universidad de Chile, Santiago.
NELSON , A.R. y W.F. MANLEY (1992): Holocene coseismic and aseismic uplift of Isla Mocha, southcentral Chile, Quaternary International, 15/16, 6 176.
ORTLlEB, L., CON LACOLABORACION DEJ.L. GOY,
C. ZAZO , CL. HILLAIRE-MARCEL y G. VARGAS (I995): Late Quaternary coastal change in northern Chile. IGCP Project 367, ORSTOM, Santiago.
ORTLlEB, L., S. BARRIENTOS y N. GUZMAN ( 1996a): Coseismic coastal uplift and coralline algae record in northern Chile: the 1995Antofagasta earthqu ake case, Quaternary Sc ience Reviews, 15, 949-960.
ORTLlEB, L., A. D1AZy N. GUZMAN (I996b): A warm interglacial episode during oxygen isotope stage II in northern Chile, Quaternary Science Reviews, 15, 857-871.
ORTLlEB, L.,C.ZAZO,J.L.GOY,C. HILLAIRE-MARCEL, B. GHALEB Y L. COURNOYER (I996c): Coastal deformation and sea-level changes in the northern Chile subduction area (230 S) during the last 330 ky, Quaternary Science Reviews, 15. 8 19831.
OTA, Y. Y R. PASKOFF (1993): Holocene deposits on the coast of north-central Chile: radiocarbon ages and irnplications for coastal changes. Re vi st a Geoi ágica de Chile, 20, 25-32.
OTA, Y., T. MIYAUCHI, R. PASKOFF y M. KOBA (1995): Plio-Quarernary marine terraces and Iheir deforrnatio n along the Altos de Talinay, north-central Chile, Revista Geolágica de Chile, 22. PASKOFF, R. ( 1970): Le Chili semi-aride, recherches géomorphologlques, Biscaye. Bordeaux. PASKOFF, R. (1972): Morphogenese quaternaire aux alentours de l'embouchure du rio Elqui (province de Coquimbo, Chili): Photo-interpr étation, 4, 1-7. PASKOFF, R. (1993): Radiocarbon dating of marine shells taken from the north and central coast of Chile, Abstracts IX INQVA lnternational Congress, New Zealand, 281-282. PASKOFF R. (1977): The Quaternary of Chile: the state of research, Quaternary Research, 8, 2-31. PASKOFF, R. (1991): Likely occurrence of a megatsunami in the middle Pleisiocene, near Coquirnbo, Chile, Revista Geolo gica de Chile. 18, 87-9 1. PASKOFF, R., CON LA COLABORACION DE E.M. LEONARD, LE. NOVOA, L. ORTLIEB , U. RADTKE y l .F. WEHMrLLER (1995): Field meeting in the La Serena-Coquimbo Bay area, IGCP Project 367, ORSTOM, Santiago.
RADTKE, U. (1989): Marine Terrassen und Korallenriffe. Das Problern der quartaren Meeresspiegelsch wankungen erlautert an Fallstudien aus Chile, Argentinien und Barbados. Düsseldorfer Geographische Schriften, 27, 1-246.
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PASKOFF, R. . (2021). Contribuciones recientes al conocimiento del Cuaternario marino del centro y del norte de Chile. Revista De Geografía Norte Grande, (26), 43–50. Retrieved from https://revistanortegrande.uc.cl/index.php/RGNG/article/view/42775
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