Table of
<ol>
<li>IZ
<li>ARCTIC STATION tritium/helium age 3He 11
</ol>
<a href="http://iridl.ldeo.columbia.edu/SOURCES/.ARCTIC/.STATION/ISTA+11+VALUE/Sil/1+index/.Sal/2+index/.3He/" >Additional Information</a><p><table border>
<tr><th>IZ</th><th>tritium/helium age</th></tr>
<tr><th></th><th></th></tr>
</table>