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25 Sep-16:50:53 Re: kamar safed emerald mine in panjshir, afghanistan (Fiebre Verde)
25 Sep-15:05:55 Re: kamar safed emerald mine in panjshir, afghanistan (Josele)
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25 Sep-09:19:56 Re: will barite save the world? (John Hodgson)
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25 Sep-05:08:28 Kamar safed emerald mine in panjshir, afghanistan (Josele)
25 Sep-02:13:49 Re: quartz and epidote with possible hedenbergite from imilchil, morocco (Jordi Fabre)
24 Sep-14:45:17 Re: collection of fiebre verde (panjshir #42) (Fiebre Verde)
24 Sep-12:13:18 Re: will barite save the world? (James Catmur)
24 Sep-12:02:31 Re: quartz and epidote with possible hedenbergite from imilchil, morocco (Adam)
24 Sep-12:01:39 Re: quartz and epidote with possible hedenbergite from imilchil, morocco (Adam)
24 Sep-10:26:29 Re: will barite save the world? (Lluis)
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24 Sep-08:56:43 Re: will barite save the world? (Pete Richards)
24 Sep-08:53:13 Re: will barite save the world? (Matt_zukowski)
24 Sep-08:38:19 Re: will barite save the world? (Amir Akhavan)
24 Sep-08:30:04 Re: will barite save the world? (Amir Akhavan)
24 Sep-08:27:05 Re: will barite save the world? (Amir Akhavan)
24 Sep-08:25:32 Re: will barite save the world? (Lluis)
24 Sep-07:32:29 Re: quartz and epidote with possible hedenbergite from imilchil, morocco (Adam)
24 Sep-06:58:22 Re: quartz and epidote with possible hedenbergite from imilchil, morocco (Jordi Fabre)
23 Sep-20:42:49 Re: will barite save the world? (Bob Kerr)
23 Sep-19:04:43 Re: will barite save the world? (John Hodgson)
23 Sep-17:32:46 Re: quartz and epidote with possible hedenbergite from imilchil, morocco (Adam)
23 Sep-16:33:54 Re: will barite save the world? (Alfredo)

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Is this Hematite?
  
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Ricky hartzog




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PostPosted: Mar 14, 2020 12:06    Post subject: Is this Hematite?  

it has a red streak if sanded a metalic luster and non magnetic it is found as globs or perfect cubes or joining cubes


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Bob Morgan




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PostPosted: Mar 14, 2020 15:03    Post subject: Re: is this hematite  

This fits the description of limonite pseudomorphs of pyrite.
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Ricky hartzog




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PostPosted: Mar 14, 2020 16:17    Post subject: Re: Is this Hematite?  

Ok. I had also come to that conclusion, but didn't know so is it all limonite? I have found some of the normal looking limonite so these things are probably limonite concretions?
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alfredo
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PostPosted: Mar 23, 2020 13:27    Post subject: Re: Is this Hematite?  

If the streak is red, I‘d call them "hematite pseudomorphs after pyrite".
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Ricky hartzog




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PostPosted: Mar 23, 2020 14:00    Post subject: Re: Is this Hematite?  

It has a dark red streak
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