Jump to content
Géoforum est un forum de géologie, minéralogie, paléontologie, volcanologie et, plus généralement, un site dédié aux Sciences de la Terre et au patrimoine géologique. Les discussions s'organisent dans des espaces spécifiques, il existe un forum géologie, un forum minéraux, un forum fossiles, un forum volcans, etc. Une galerie de photos de minéraux ou de roches, de photos de fossiles, ou encore de sites géologiques ou de volcans permet de partager des albums. Il est possible de publier des offres d'emploi de géologue, ou des demandes d'emploi ou stage de géologues. Venez poser vos questions, partager vos connaissances, vivre votre passion !

Principaux sujets de Géoforum. - Pistolet nettoyeur haute pression pour minéraux et fossiles.

Livre sur les minéraux français
Livre sur les minéraux français.


Sign in to follow this  
lemorvandiau

Minerals specimens of Northern Pennine Mountains

Recommended Posts


we can see twinned fluorite cristals from China(there are some green ones)in Afganistan,nagar,there are some twinned octhahedrons,I have seen one specimen from valzergue.

But the well known specimens come from weardale.

post-2402-1215256338_thumb.jpg

here is one from the cement carry:2,5cm

Share this post


Link to post
Share on other sites

Nice parafitlumière :coucou!:

and lemorvandiau it isn't that I don't interested about this post but I don't good in English so I rarely put a message, on the other hand I like read the post

PS : I hope that I did not make too much errors ... Otherwise I am sorry about it.

Share this post


Link to post
Share on other sites

Guest SPATHFLUO

Or use japanese language!.... :sourire:

Share this post


Link to post
Share on other sites

I have some specimens from China,green twinned crystals on white quartz.

I will take some shots!

I've baugh some other ones from blue circle quarry,like the green one you show,and similar to the one I've shown from cement quarry,made of yellow and pale blue.

Share this post


Link to post
Share on other sites

height's mine...

It's a clear green color,and absolutely flawless and waterclear,however,ther is no blue or purple color under sunlight,not like some rogerley,or other specimens...

post-2402-1228055057_thumb.jpg

same piece,more than 50 years before...

Share this post


Link to post
Share on other sites

Join the conversation

You can post now and register later. If you have an account, sign in now to post with your account.

Guest
Reply to this topic...

×   Pasted as rich text.   Paste as plain text instead

  Only 75 emoji are allowed.

×   Your link has been automatically embedded.   Display as a link instead

×   Your previous content has been restored.   Clear editor

×   You cannot paste images directly. Upload or insert images from URL.

Sign in to follow this  


×
×
  • Create New...