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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 4 matches |
| Author | Message |
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 Topic: Found this cut sample at a mine |
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| rickhz Replies: 12 Views: 20447 |
 Forum: Minerals and Mineralogy Posted: Mar 06, 2013 09:57 Subject: Re: Found this cut sample at a mine |
| Just thinking about it. It almost seems like a cut out section of a geode... I found a local mineral club. I think I'm going to attend a meeting to learn what I can about it. | |
| Topic: Found this cut sample at a mine |
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| rickhz Replies: 12 Views: 20447 |
Forum: Minerals and Mineralogy Posted: Mar 05, 2013 15:48 Subject: Re: Found this cut sample at a mine |
| I tried white vinegar. No reaction. It's definitely not glass.
Here's the backside: |
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| Topic: Found this cut sample at a mine |
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| rickhz Replies: 12 Views: 20447 |
Forum: Minerals and Mineralogy Posted: Mar 05, 2013 15:26 Subject: Re: Found this cut sample at a mine |
| Read the check list. Didn't help. I don't have hydrochloric acid and I'm not going to purchase any for one sample. Just thought this piece was interesting considering it was just laying on the ground ... | |
| Topic: Found this cut sample at a mine |
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| rickhz Replies: 12 Views: 20447 |
Forum: Minerals and Mineralogy Posted: Mar 05, 2013 10:32 Subject: Found this cut sample at a mine |
| Found this at a calcite mine. The sample doesn't appear to be calcite though. Any ideas as to what this may be?? | |
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