Mineralienatlas - Fossilienatlas
Mineralien / Minerals / Minerales => Mineralien (Fundort) bestimmen / determine minerals => Thema gestartet von: Adamites am 31 Oct 23, 23:01
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Hello,
I would need some help identifying the specimen below. It was found on Fyriplaka Beach, in Milos (Located on the south side of the island). There is the Fyriplaka mine, which is mined for perlite, almost above it.
It is quite heavy and its sharp.
thank you so much!
Stella
Hallo,
ich bräuchte etwas Hilfe bei der Identifizierung des untenstehenden Exemplars. Es wurde am Fyriplaka Strand, in Milos (auf der Südseite der Insel) gefunden. Es ist die Fyriplaka Mine für Perlit ausgebeutet fast oben.
Es ist ziemlich schwer und seine scharfen.
Ich danke Ihnen vielmals!
Stella
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Es ist ziemlich schwer ...
Und wie groß ist das schwere Stück?
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Vielen Dank für Ihre Nachricht.
Die 2x Bilder sind von demselben Exemplar und die Maße sind
Breite: 8,5 cm Höhe: 6 cm Tiefe: 7 cm
Thank you for your message.
The 2x images are from the same specimen and the measurements are
width: 8.5 cm height: 6 cm depth: 7 cm
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Versuche doch mal, einige Anhaltspunkte zu liefern, wie Härte, Strich, Dichte (wie man das macht, findest Du unter dem jeweiligen Stichwort hier im Mineralienatlas).
Volkmar
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Hi Stella,
Interesting find!
As you mentioned, perlite is mined close by. And the white powdery-textured stuff of your specimen resembles perlite.
At first glance, the cementing material looked to me as micro-crystalline quartz. After a brief search, I see that silica is also occuring there - see image here https://www.milosminingmuseum.com/wp-content/uploads/2011/11/Picture-2.png where the grey points indicate silica occurrences.
So my suggestion would be perlite with the cementing stuff being micro-crystalline quartz.
Cheers,
Prodromos
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Versuche doch mal, einige Anhaltspunkte zu liefern, wie Härte, Strich, Dichte (wie man das macht, findest Du unter dem jeweiligen Stichwort hier im Mineralienatlas).
Volkmar
Thank you!!!
I will check for the above mentioned details and will share them!
Stella
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Hi Stella,
Interesting find!
As you mentioned, perlite is mined close by. And the white powdery-textured stuff of your specimen resembles perlite.
At first glance, the cementing material looked to me as micro-crystalline quartz. After a brief search, I see that silica is also occuring there - see image here https://www.milosminingmuseum.com/wp-content/uploads/2011/11/Picture-2.png where the grey points indicate silica occurrences.
So my suggestion would be perlite with the cementing stuff being micro-crystalline quartz.
Cheers,
Prodromos
Thank you for the information!
I had the impression it would be perlite because of the occurrences you mentioned above and also the mine being in close proximity.
I will do more research,
thank you again
Stella
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I agree with Podromos: microcrystalline quartz.
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Thank you for your message.
Kind regards
Stella