Margaret P. Ricci at University of Idaho <[log in to unmask]>
will likely know.
<gmichalski@POPMAI To: [log in to unmask]
Sent by: Stable Subject: ion correction 251
<[log in to unmask]
Please respond to
Our Fin/Mat 251 software has an ion correction calculation for O2
measurements that changes the d18O by about .05 permil. I am assuming this
correction is to account for the 1717 isobaric inference with 1618. But by
my calculation this correction is too much and the MAT books only talk
about CO2 ion corrections. Anyone know what the software calculates?
Stable Isotope Lab
University of California, San Diego
9500 Gilman Dr.
La Jolla, Ca. 92093-0356
858-534-6053 fax 858-534-7042