Most of this specimen consists of native silver, and you can see some crystallized "wires" as well. It weighs 2.5 ounces. This is an old-timer from the famous silver mines at Zacatecas that apparently escaped the crusher. From the well-known California collection of Charles Hansen.
Attribution: Rob Lavinsky, iRocks.com – CC-BY-SA-3.0
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== {{int:filedesc}} ==
{{Information
|Description=
{{en|1=Silver
:: Locality: Zacatecas, Mexico ([http://www.mindat.org/loc-2381.html Locality at mindat.org])
:: Size: 4.9 x 4.2 x 3.3 cm.
:: Most of this specimen