<div class="description">
Gustav Alfons von Leonhard, Geologe und Mineraloge, 1857–1878 Professor in Heidelberg</div>
<div class="fn value">
G. Pauli &amp; Co. Heidelberg</div>
CC BY-SA 4.0
<a rel="nofollow" class="external text" href="http://heidicon.ub.uni-heidelberg.de/id/28868">HeidICON</a> via <a rel="nofollow" class="external text" href="https://prometheus.uni-koeln.de/de/image/heidicon_gs-296541ff2c611f2a35f2a3dcdd84fda8716865ea">Prometheus</a>