We use cookies to show content based on your preferences. If you continue to browse you accept their use and installation. More information. >

FMF - Friends of Minerals Forum, discussion and message board
The place to share your mineralogical experiences


Spanish message board






Newest topics and users posts
06 Jul-16:03:50 Re: collection of sante celiberti - a mineralogical trip through italy (Sante Celiberti)
06 Jul-14:02:46 Re: tourmaline? ural mountains? (Peter)
06 Jul-08:16:02 Re: tourmaline (Jordi Fabre)
06 Jul-07:30:08 Re: tourmaline (Bob Morgan)
06 Jul-01:05:33 Re: tourmaline (Peter Lemkin)
05 Jul-19:44:20 Re: tourmaline (Josele)
05 Jul-16:14:43 Re: tourmaline (Roger Warin)
05 Jul-16:12:10 Re: tourmaline (Bob Carnein)
05 Jul-16:00:27 Re: collection of sante celiberti - a mineralogical trip through italy (Sante Celiberti)
05 Jul-15:53:10 Re: tourmaline (Bob Morgan)
05 Jul-09:04:13 Re: tourmaline (Josele)
05 Jul-07:34:32 Re: tourmaline (Roger Warin)
05 Jul-06:45:51 Re: tourmaline (Mathias)
04 Jul-18:20:35 Popular minerals - elbaite from pederneira claim (Jordi Fabre)
04 Jul-16:53:00 Collection of bergur e. Sigurdarson (Bergur_e_sigurdarson)
04 Jul-16:06:30 Re: don lum collection (Don Lum)
04 Jul-15:24:10 Re: collection of sante celiberti - a mineralogical trip through italy (Sante Celiberti)
04 Jul-14:03:38 Re: collection of michael shaw (Michael Shaw)
03 Jul-15:27:11 Re: collection of sante celiberti - a mineralogical trip through italy (Sante Celiberti)
03 Jul-14:07:03 Popular minerals - chrysocolla coating quartz from the tentadora mine (Jordi Fabre)
03 Jul-09:01:07 Re: collection of firmo espinar (Firmo Espinar)
03 Jul-03:32:44 Re: a crystal collecting outing to ceres, south africa (Nakanvayul)
02 Jul-16:14:37 Re: tourmaline (Josele)
02 Jul-15:59:00 Re: collection of bergur e. Sigurdarson (Fiebre Verde)
02 Jul-15:13:49 Re: collection of sante celiberti - a mineralogical trip through italy (Sante Celiberti)

For lists of newest topics and postings click here


RSS RSS

View unanswered posts

Why and how to register

Index Index
 FAQFAQ RegisterRegister  Log inLog in
 {Forgotten your password?}Forgotten your password?  

Like
69888


The time now is Jul 06, 2020 22:17

Search for a textSearch for a text   

A general guide for using the Forum with some rules and tips
Help needed to find all the species
  
  Index -> FOR BEGINNERS: What is it? Where is it from?
Like
2


View previous topic :: View next topic  
Author Message

Dany Mabillard




Joined: 01 Jul 2019
Posts: 176
Location: Valais


Access to the FMF Gallery title=

View user's profile

Send private message

PostPosted: Aug 04, 2019 09:40    Post subject: Help needed to find all the species  

Hello everybody,

I have this specimen in my collection and I'll be pleased to find all the species that composed this piece. In my point of view, I can see Calcite, Quartz, Dolomite, maybe Chalcopyrite, Pyrite or Sphalerite.

What do you think ?

Thanks in advance for your answers.



Calcite, Manganocalcite, Chalcopyrite no 126 - 4 - FMF.JPG
 Mineral: Calcite, Quartz, Dolomite and....
 Locality:
Herja Mine, Chiuzbaia, Baia Sprie, Maramures, Romania
 Dimensions: 100x100x70 mm
 Description:
 Viewed:  1633 Time(s)

Calcite, Manganocalcite, Chalcopyrite no 126 - 4 - FMF.JPG



Calcite, Manganocalcite, Chalcopyrite no 126 - 3 - FMF.JPG
 Mineral: Calcite, Quartz, Dolomite and....
 Locality:
Herja Mine, Chiuzbaia, Baia Sprie, Maramures, Romania
 Dimensions: 100x100x70 mm
 Description:
 Viewed:  1652 Time(s)

Calcite, Manganocalcite, Chalcopyrite no 126 - 3 - FMF.JPG



Calcite, Manganocalcite, Chalcopyrite no 126 - 2 - FMF.JPG
 Mineral: Calcite, Quartz, Dolomite and....
 Locality:
Herja Mine, Chiuzbaia, Baia Sprie, Maramures, Romania
 Dimensions: 100x100x70 mm
 Description:
 Viewed:  1659 Time(s)

Calcite, Manganocalcite, Chalcopyrite no 126 - 2 - FMF.JPG


Back to top
Reply to topic Reply with quote
Like
1
   

Jordi Fabre
Overall coordinator of the Forum



Joined: 07 Aug 2006
Posts: 4554
Location: Barcelona


Access to the FMF Gallery title=

View user's profile

Send private message

PostPosted: Aug 04, 2019 13:09    Post subject: Re: Help needed to find all the species  

Dany Mabillard wrote:
...I have this specimen in my collection and I'll be pleased to find all the species that composed this piece. In my point of view, I can see Calcite, Quartz, Dolomite, maybe Chalcopyrite, Pyrite or Sphalerite...

I can see well the Calcite, Dolomite, Pyrite, Sphalerite, Quartz and hardly the Chalcopyrite but although I'm not totally sure about, I would say yes to the Chalcopyrite too...
Back to top
Reply to topic Reply with quote
Like
1
   

Bob Harman




Joined: 06 Nov 2015
Posts: 697
Location: Indiana


Access to the FMF Gallery title=

View user's profile

Send private message

PostPosted: Aug 04, 2019 13:19    Post subject: Re: Help needed to find all the species  

And don't forget any unseen microminerals that might be present.
And don't forget any area of a crust mineral or two that might be present.
And don't forget, on the matrix side, of any ephemeral evaporite mineral (like epsomite) that only is visibly present when the specimen is very dry.

My point is that many mineral specimens, whether composed of 1 mineral or several, has some potential for additional minerals to be present such as crusts, micros, etc that are under appreciated and go unreported. BOB
Back to top
Reply to topic Reply with quote
Like
   

Dany Mabillard




Joined: 01 Jul 2019
Posts: 176
Location: Valais


Access to the FMF Gallery title=

View user's profile

Send private message

PostPosted: Aug 04, 2019 14:00    Post subject: Re: Help needed to find all the species  

Thank you Bob and Jordi for your comments. I always appreciate people who takes time to share their knowledge.
Back to top
Reply to topic Reply with quote
Like
   

Tobi




Joined: 07 Apr 2009
Posts: 3352
Location: Good Old Germany


Access to the FMF Gallery title=

View user's profile

Send private message

PostPosted: Aug 05, 2019 01:21    Post subject: Re: Help needed to find all the species  

Jordi Fabre wrote:
Dany Mabillard wrote:
...I have this specimen in my collection and I'll be pleased to find all the species that composed this piece. In my point of view, I can see Calcite, Quartz, Dolomite, maybe Chalcopyrite, Pyrite or Sphalerite...
I can see well the Calcite, Dolomite, Pyrite, Sphalerite, Quartz and hardly the Chalcopyrite but although I'm not totally sure about, I would say yes to the Chalcopyrite too...
I think the keen eye of our Master has seen the (whole?) truth :-)
Back to top
Reply to topic Reply with quote
Like
   
Display posts from previous:   
   Index -> FOR BEGINNERS: What is it? Where is it from?   All times are GMT - 5 Hours
Page 1 of 1
    

 
Jump to:  
You cannot post new topics in this forum
You cannot reply to topics in this forum
You cannot edit your posts in this forum
You cannot delete your posts in this forum
You cannot vote in polls in this forum
You cannot attach files in this forum
You can download files in this forum


All pictures, text, design © Forum FMF 2006-2020


Powered by FMF