Fig. 5From: First steps in reconstructing Early Jurassic sea water temperatures in the Andean Basin of northern Chile based on stable isotope analyses of oyster and brachiopod shellsLithologs (modified after Aberhan 1992) with the position of the individual samples and the results of the stable isotope (δ13C, δ18O) analyses of well-preserved oysters and brachiopods. Note the inverted scale for δ18O valuesBack to article page