publication . Article . Other literature type . 2007

Nyctemeral variations of magnesium intake in the calcitic layer of a Chilean mollusk shell (Concholepas concholepas, Gastropoda)

Lazareth, Claire E.; Guzman, Nury; Poitrasson, Franck; Candaudap, Frédéric; Ortlieb, Luc;
Open Access English
  • Published: 01 Nov 2007
  • Publisher: Elsevier
Abstract
International audience; Mollusk shells are increasingly used as records of past environmental conditions, particularly for sea-surface temperature (SST) reconstructions. Many recent studies tackled SST (and/or sea-surface salinity) tracers through variations in the elementary (Mg and Sr) or stable isotope (?<sup>18</sup>O) composition within mollusk shells. But such attempts, which sometimes include calibration studies on modern specimens, are not always conclusive. We present here a series of Mg and Sr analyses in the calcitic layer of Concholepas concholepas (Muricidae, Gastropoda) with a very high time-resolution on a time window covering about 1 and a half m...
Subjects
free text keywords: [SDU.STU]Sciences of the Universe [physics]/Earth Sciences, RYTHME NYCTHEMERAL, COQUILLAGE, STRONTIUM, CROISSANCE, MAGNESIUM, TEMPERATURE DE SURFACE, [SDU.STU.GC]Sciences of the Universe [physics]/Earth Sciences/Geochemistry, FOSSILE, [SDE.MCG]Environmental Sciences/Global Changes, MINERALISATION, ETUDE EXPERIMENTALE, MONDE, PALEOCLIMAT
104 references, page 1 of 7

Anand P., Elderfield H. and Conte M. H. (2003) Calibration of Mg/Ca thermometry in planktonic foraminifera from a sediment trap time series. Paleoceanography 18, 1050. doi: 10.1029/ 2002PA000846 . [OpenAIRE]

Ancey M., Bastenaire F. and Tixier R. (1977) Statistical control and optimization of X-ray intensity measurements. J. Phys. D: Appl. Phys. 10, 817-830.

Andreasson F. P. and Schmitz B. (1998) Tropical Atlantic seasonal dynamics in the early middle Eocene from stable oxygen and carbon isotope profiles of mollusk shells. Paleoceanography 13, 183-192.

Barker S., Cacho I., Benway H. and Tachikawa K. (2005) Planktonic foraminiferal Mg/Ca as a proxy for past oceanic temperatures: a methodological overview and data compilation for the Last Glacial Maximum. Quart. Sci. Rev. 24, 821-834. [OpenAIRE]

Bellotto V. R. and Miekeley N. (2000) Improvements in calibration procedures for the quantitative determination of trace elements in carbonate material (mussel shells) by laser ablation ICP-MS. Fresenius J. Anal. Chem. 367, 635-640.

Bojar A.-V., Hiden H., Fenninger A. and Neubauer F. (2004) Middle Miocene seasonal temperature changes in the Styrian basin, Austria, as recorded by the isotopic composition of pectinid and brachiopod shells. Palaeogeogr. Palaeoclimatol. Palaeoecol. 203, 95-105.

Broecker W. S. and Peng T.-H. (1982) Tracers in the Sea . Eldigio Press, New York.

Carre´ M., Bentaleb I., Bruguier O., Ordinola E., Barrett N. T. and Fontugne M. (2006) Calcification rate influence on trace element concentrations in aragonitic bivalve shells: evidences and mechanisms. Geochim. Cosmochim. Acta 70, 4906-4920. [OpenAIRE]

Chauvaud L., Lorrain A., Dunbar R. B., Paulet Y.-M., Thouzeau G., Jean F., Guarini J.-M. and Mucciarone D. (2005) Shell of the Great Scallop Pecten maximus as a high-frequency archive of paleoenvironmental changes. Geochem. Geophys. Geosyst.6, Q08001. doi: 10.1029/2004GC000890 . [OpenAIRE]

Corre`ge T. (2006) Sea surface temperature and salinity reconstruction from coral geochemical tracers. Palaeogeogr. Palaeoclimatol. Palaeoecol. 232, 408-428.

Craig C. A., Jarvis K. E. and Clarke L. J. (2000) An assessment of calibration strategies for the quantitative and semi-quantitative analysis of calcium carbonate matrices by laser ablationinductively coupled plasma-mass spectrometry (LA-ICP-MS). J. Anal. Atom. Spectrom. 15, 1001-1008.

Cuif J.-P., Dauphin Y., Doucet J., Salome M. and Susini J. (2003) XANES mapping of organic sulfate in three scleractinian coral skeletons. Geochim. Cosmochim. Acta 67, 75-83.

Cuif J. P. and Dauphin Y. (2005) The environment recording unit in coral skeletons: structural and chemical evidences of a biochemically driven stepping-growth process in coral fibres. Biogeosciences2, 61-73. [OpenAIRE]

Dauphin Y., Cuif J. P., Doucet J., Salome ´ M., Susini J. and Williams C. (2003a) In situ mapping of growth lines in the calcitic prismatic layers of mollusc shells using X-ray absorption near-edge structure (XANES) spectroscopy at the sulphur K-edge. Mar. Biol. 142, 299-304.

Dauphin Y., Guzma ´ n N., Denis A., Cuif J.-P. and Ortlieb L. (2003b) Microstructure, nanostructure and composition of the shell of Concholepas concholepas (Gastropoda, Muricidae). Aquat. Living Resour. 16, 95-103.

104 references, page 1 of 7
Abstract
International audience; Mollusk shells are increasingly used as records of past environmental conditions, particularly for sea-surface temperature (SST) reconstructions. Many recent studies tackled SST (and/or sea-surface salinity) tracers through variations in the elementary (Mg and Sr) or stable isotope (?<sup>18</sup>O) composition within mollusk shells. But such attempts, which sometimes include calibration studies on modern specimens, are not always conclusive. We present here a series of Mg and Sr analyses in the calcitic layer of Concholepas concholepas (Muricidae, Gastropoda) with a very high time-resolution on a time window covering about 1 and a half m...
Subjects
free text keywords: [SDU.STU]Sciences of the Universe [physics]/Earth Sciences, RYTHME NYCTHEMERAL, COQUILLAGE, STRONTIUM, CROISSANCE, MAGNESIUM, TEMPERATURE DE SURFACE, [SDU.STU.GC]Sciences of the Universe [physics]/Earth Sciences/Geochemistry, FOSSILE, [SDE.MCG]Environmental Sciences/Global Changes, MINERALISATION, ETUDE EXPERIMENTALE, MONDE, PALEOCLIMAT
104 references, page 1 of 7

Anand P., Elderfield H. and Conte M. H. (2003) Calibration of Mg/Ca thermometry in planktonic foraminifera from a sediment trap time series. Paleoceanography 18, 1050. doi: 10.1029/ 2002PA000846 . [OpenAIRE]

Ancey M., Bastenaire F. and Tixier R. (1977) Statistical control and optimization of X-ray intensity measurements. J. Phys. D: Appl. Phys. 10, 817-830.

Andreasson F. P. and Schmitz B. (1998) Tropical Atlantic seasonal dynamics in the early middle Eocene from stable oxygen and carbon isotope profiles of mollusk shells. Paleoceanography 13, 183-192.

Barker S., Cacho I., Benway H. and Tachikawa K. (2005) Planktonic foraminiferal Mg/Ca as a proxy for past oceanic temperatures: a methodological overview and data compilation for the Last Glacial Maximum. Quart. Sci. Rev. 24, 821-834. [OpenAIRE]

Bellotto V. R. and Miekeley N. (2000) Improvements in calibration procedures for the quantitative determination of trace elements in carbonate material (mussel shells) by laser ablation ICP-MS. Fresenius J. Anal. Chem. 367, 635-640.

Bojar A.-V., Hiden H., Fenninger A. and Neubauer F. (2004) Middle Miocene seasonal temperature changes in the Styrian basin, Austria, as recorded by the isotopic composition of pectinid and brachiopod shells. Palaeogeogr. Palaeoclimatol. Palaeoecol. 203, 95-105.

Broecker W. S. and Peng T.-H. (1982) Tracers in the Sea . Eldigio Press, New York.

Carre´ M., Bentaleb I., Bruguier O., Ordinola E., Barrett N. T. and Fontugne M. (2006) Calcification rate influence on trace element concentrations in aragonitic bivalve shells: evidences and mechanisms. Geochim. Cosmochim. Acta 70, 4906-4920. [OpenAIRE]

Chauvaud L., Lorrain A., Dunbar R. B., Paulet Y.-M., Thouzeau G., Jean F., Guarini J.-M. and Mucciarone D. (2005) Shell of the Great Scallop Pecten maximus as a high-frequency archive of paleoenvironmental changes. Geochem. Geophys. Geosyst.6, Q08001. doi: 10.1029/2004GC000890 . [OpenAIRE]

Corre`ge T. (2006) Sea surface temperature and salinity reconstruction from coral geochemical tracers. Palaeogeogr. Palaeoclimatol. Palaeoecol. 232, 408-428.

Craig C. A., Jarvis K. E. and Clarke L. J. (2000) An assessment of calibration strategies for the quantitative and semi-quantitative analysis of calcium carbonate matrices by laser ablationinductively coupled plasma-mass spectrometry (LA-ICP-MS). J. Anal. Atom. Spectrom. 15, 1001-1008.

Cuif J.-P., Dauphin Y., Doucet J., Salome M. and Susini J. (2003) XANES mapping of organic sulfate in three scleractinian coral skeletons. Geochim. Cosmochim. Acta 67, 75-83.

Cuif J. P. and Dauphin Y. (2005) The environment recording unit in coral skeletons: structural and chemical evidences of a biochemically driven stepping-growth process in coral fibres. Biogeosciences2, 61-73. [OpenAIRE]

Dauphin Y., Cuif J. P., Doucet J., Salome ´ M., Susini J. and Williams C. (2003a) In situ mapping of growth lines in the calcitic prismatic layers of mollusc shells using X-ray absorption near-edge structure (XANES) spectroscopy at the sulphur K-edge. Mar. Biol. 142, 299-304.

Dauphin Y., Guzma ´ n N., Denis A., Cuif J.-P. and Ortlieb L. (2003b) Microstructure, nanostructure and composition of the shell of Concholepas concholepas (Gastropoda, Muricidae). Aquat. Living Resour. 16, 95-103.

104 references, page 1 of 7
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publication . Article . Other literature type . 2007

Nyctemeral variations of magnesium intake in the calcitic layer of a Chilean mollusk shell (Concholepas concholepas, Gastropoda)

Lazareth, Claire E.; Guzman, Nury; Poitrasson, Franck; Candaudap, Frédéric; Ortlieb, Luc;