Isotopic analysis, glass strontium

Brill, R.H. and Fullagar, P.D. (2006) Strontium isotope analysis of historical glasses and some related materials a progress report. Presented at the 17th International Conference of the Association Internationale de I Histoire de Verre, 4-8 September 2006, Antwerp. 

We tested this data acquisition method by first ablating bracketing concentration standard glasses that had been determined from previous measurements. All the samples in this analysis had total strontium elemental concentrations between 95 and 350 parts per million strontium. We then collected 150-300 one second ion count packets for MSr, Sr, 87 Sr and 88Sr, plus the instantaneous ratio of each isotope to Sr (Figure 3). 

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