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Quadro de mensagens em PortuguêsQue mineral transparente acompanha a Dolomite?

9th Mar 2019 12:00 UTCHugo Lobo

00905740016032188965960.jpg

02675380015652820267149.jpg



Amostras de Pirite com Dolomite vindas de Neves Corvo.


Qual é o mineral transparente que aparece nas fotos junto à Dolomite?

9th Mar 2019 20:15 UTCRui Nunes 🌟 Expert

Tudo dolomite ou calcite/dolomite.

9th Mar 2019 21:27 UTCHugo Lobo

obrigado

14th Mar 2019 10:59 UTCLuís Costa

Provavelmente Calcite

14th Mar 2019 11:13 UTCPedro Alves Expert

Bom dia Hugo.


A foto não permite ter a certeza, mas eu colocaria hipótese da presença de barite.

Que forma é que têm os cristais transparentes? São tabulares complexos ou os típicos romboedros da dolomite?


Cumprimentos,

Pedro
 
Mineral and/or Locality  
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