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 May-07:05:10 Re: martin danovski minerals collection (Danovskim)
05 May-22:27:21 Re: quartz twins (Bob Morgan)
05 May-16:13:09 The mizunaka collection - rhodochrosite (Am Mizunaka)
05 May-13:07:52 Elbaite (variety paraíba) from brazil / mvm (minerals - virtual museum) collection (Jordi Fabre)
05 May-12:41:15 Quartz twins (Bob Carnein)
05 May-08:26:19 Re: collection of michael shaw (Michael Shaw)
04 May-16:39:42 Brochantite from milpillas mine, mexico / mvm (minerals - virtual museum) collection (Jordi Fabre)
03 May-23:23:09 Re: collection of volkmar stingl (Volkmar Stingl)
03 May-17:21:53 Re: martin danovski minerals collection (Jordi Fabre)
03 May-11:16:02 Re: ghost dendrite (Riccardo Modanesi)
03 May-05:51:59 Re: ghost dendrite (James Catmur)
03 May-04:17:02 Re: ghost dendrite (Marco Campos-venuti)
03 May-01:35:42 Re: martin danovski minerals collection (Danovskim)
02 May-18:34:43 Re: ghost dendrite (Pete Richards)
02 May-18:22:43 Re: ghost dendrite (Bob Carnein)
02 May-17:55:30 Re: ghost dendrite (Matt_zukowski)
02 May-16:54:10 Re: the mizunaka collection - beryl (Am Mizunaka)
02 May-15:51:06 Wavellite from dug hill, usa / mvm (minerals - virtual museum) collection (Jordi Fabre)
02 May-12:39:56 Re: the mizunaka collection (Philippe Durand)
02 May-02:56:06 Re: the mizunaka collection (Volkmar Stingl)
02 May-02:23:53 Re: ghost dendrite (Roy Starkey)
02 May-02:20:14 Ghost dendrite (Marco Campos-venuti)
02 May-01:22:19 The mizunaka collection - beryl (Am Mizunaka)
01 May-14:15:03 Re: collection of volkmar stingl (Volkmar Stingl)
01 May-13:53:34 Re: collection of firmo espinar (Firmo Espinar)

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
121021


The time now is May 06, 2025 08:27

Search for a textSearch for a text   

A general guide for using the Forum with some rules and tips
The information provided within this Forum about localities is only given to allow reference to them. Any visit to any of the localities requires you to obtain full permission and relevant information prior to your visit. FMF is strictly against any illicit activities related to collecting minerals.
Search found 3 matches
Index
Author Message
  Topic: What mineral is this?????
Rugie

Replies: 9
Views: 8964

PostForum: FOR BEGINNERS: What is it? Where is it from?   Posted: Dec 14, 2020 10:21   Subject: Re: What mineral is this?????
As for a red fire fighting (retardant) coating, I see no Phosphorus or Boron in the elemental analysis, so that is unlikely. Is the red coating removable with water? That test would be instructive a ...
  Topic: Ilmenite, magnetite or something else???
Rugie

Replies: 6
Views: 6834

PostForum: FOR BEGINNERS: What is it? Where is it from?   Posted: Dec 09, 2020 14:18   Subject: Re: Ilmenite, magnetite or something else???
Have you rejected the possibility that this is of extraterrestrial origin? The rounding of edges suggests to me that this might be a stony aerolite which fell eons ago then was revealed as alluvium f ...
  Topic: Rose Quartz, Morganite or other?
Rugie

Replies: 9
Views: 9123

PostForum: FOR BEGINNERS: What is it? Where is it from?   Posted: May 21, 2020 10:03   Subject: Re: Rose Quartz, Morganite or other?
Why don't you try fusibility? Beryl (morganite) is difficultly fusible while Quartz is infusible.
 
Page 1 of 1
All times are GMT - 5 Hours
Jump to:  


All pictures, text, design © Forum FMF 2006-2025


Powered by FMF