INVESTIGADORES
MASSAFERRO Julieta
congresos y reuniones científicas
Título:
Chironomid oxygen isotope ratios as a proxy for lake-water isotopic reconstructions ? results of a calibration study from Patagonia
Autor/es:
MASSAFERRO; MAYR; LUCKE; WISSEL
Lugar:
Reno
Reunión:
Congreso; Sixt International Limnogeology Congress; 2014
Institución organizadora:
International Limnogeological Asociation
Resumen:
Oxygen stable isotopes (δ18O) of biogenic sedimentary components from lake sediment archives are frequently used for palaeoclimatic reconstructions. However, the effects of host water isotope changes, temperature-dependent fractionations, and vital effects on the isotopic ratios of such biogenic proxies often cannot be disentangled.
