<a href="https://en.wikipedia.org/wiki/Argentite" class="extiw" title="en:Argentite">Acanthite</a>
<dl><dd><dl><dd>Locality: La Sirena Mine, <a href="https://en.wikipedia.org/wiki/Guanajuato" class="extiw" title="en:Guanajuato">Guanajuato</a>, Municipio de Guanajuato, <a href="https://en.wikipedia.org/wiki/Guanajuato" class="extiw" title="en:Guanajuato">Guanajuato</a>, Mexico (<a rel="nofollow" class="external text" href="http://www.mindat.org/loc-7319.html">Locality at mindat.org</a>)</dd>
<dd>Size: thumbnail, 3.2 x 1.8 x 1.1 cm
<dl><dt>Acanthite</dt></dl></dd>
<dd>Superb, dramatic cluster featuring a cubic accanthite on a 1-inch hoppered crystal. MUCH MORE 3-DIMENSIONAL AND impressive in person</dd></dl></dd></dl>
<bdi><a href="https://www.wikidata.org/wiki/Q56247090" class="extiw" title="d:Q56247090"><span title="mineral collector and dealer">Robert M. Lavinsky</span></a>
</bdi>
CC BY-SA 3.0
Image: <a rel="nofollow" class="external free" href="http://www.irocks.com/db_pics/pics/sn109a.jpg">http://www.irocks.com/db_pics/pics/sn109a.jpg</a>, Description: <a rel="nofollow" class="external free" href="http://www.irocks.com/render.html?species=Acanthite&amp;page=12">http://www.irocks.com/render.html?species=Acanthite&amp;page=12</a>