Re: Milpillas Mine, Cuitaca, Municipio Santa Cruz, Sonora, Mexico

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Milpillas Mine, Cuitaca, Municipio Santa Cruz, Sonora, Mexico
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James Catmur
Site Admin

Joined: 14 Sep 2006
Posts: 1477
Location: Cambridge

Posted: Mar 05, 2018 03:26 Post subject: Re: Milpillas Mine, Cuitaca, Municipio Santa Cruz, Sonora, Mexico

Gracias

Michael Shaw
Site Admin

Joined: 30 Apr 2008
Posts: 2250
Location: Oklahoma

Posted: Mar 05, 2018 09:02 Post subject: Re: Milpillas Mine, Cuitaca, Municipio Santa Cruz, Sonora, Mexico

Cesar M. Salvan wrote:

I update this thread, now regarding this piece published by Michael Shaw ( https://www.mineral-forum.com/message-board/viewtopic.php?p=52076#52076 )
and others published in mindat.

If someone have one of these specimens in his collection labeled as 'bornite', it should be relabeled to chalcocite-covered pyrite.

Cesar,
Thank you for a definitive identification of this material.
Michael Shaw

Cesar M. Salvan
Site Admin

Joined: 09 Jun 2008
Posts: 127
Location: Alcalá de Henares

Posted: Mar 05, 2018 11:18 Post subject: Re: Milpillas Mine, Cuitaca, Municipio Santa Cruz, Sonora, Mexico

crosstimber wrote:

Cesar,
Thank you for a definitive identification of this material.
Michael Shaw

My pleasure. May all the materials were as easy and fun to characterize like this. I want to extend the thanks to who covered the expenses and wanted to make all data public; research is not free (not costly, though :)).

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