 <a href="https://github.com/davidbajnai/isogeochem/blob/HEAD/R/a18_c_H2O.R" class="external-link"><code>R/a18_c_H2O.R</code></a></small>
      <div class="d-none name"><code>a18_c_H2O.Rd</code></div>
    </div>

    <div class="ref-description section level2">
    <p><code>a18_c_H2O()</code> calculates the 18O/16O fractionation factor
between carbonate and water.</p>
    </div>

    <div class="section level2">
    <h2 id="ref-usage">Usage<a class="anchor" aria-label="anchor" href="#ref-usage"></a></h2>
  