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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.
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| Search found 2 matches |
| Author | Message |
|---|---|
 Topic: Quartz Crystals Quality |
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| Leo Replies: 9 Views: 10544 |
 Forum: Off-Topic and Introductions Posted: Feb 11, 2022 01:14 Subject: Re: Quartz Crystals Quality |
| Thanks for your feedback. Concerning your comment about lab-grown quartz, I've heard that mined quartz is used as a raw material in a production of a final substance used for LED screens and solar pan ... | |
| Topic: Quartz Crystals Quality |
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| Leo Replies: 9 Views: 10544 |
Forum: Off-Topic and Introductions Posted: Feb 01, 2022 19:42 Subject: Quartz Crystals Quality |
| Hello,
I have a question about a sample of mined quartz crystals. I have read about them on the Internet and found several applications including semiconductors, solar and TV panels, and jewelry, b ... |
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