" aria-label="anchor" href="#arg-dwc"></a></dt>
<dd><p>Logical. Use Darwin Core (or Darwin Core style) variable names.</p></dd>


<dt id="arg-date-time-method">date_time_method<a class="anchor" aria-label="anchor" href="#arg-date-time-method"></a></dt>
<dd><p>Character. Passed to <code><a href="http://andyteucher.ca/lutz/reference/tz_lookup_coords.html" class="external-link">lutz::tz_lookup_coords()</a></code> when
<code>date_time</code> and/or <code>duration</code> variables have been selected. Default is
