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zbhjzm
Joined: 18 Dec 2016
Posts: 163


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Posted: Dec 10, 2017 21:45 Post subject: Re: Micro photos of inclusions in Quartz |
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Radioactive inclusions in quartz, most likely to be uraninite. Tension fractures and dark halos are caused by radiation damage.
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31233 Time(s) |

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31279 Time(s) |

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31268 Time(s) |

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zbhjzm
Joined: 18 Dec 2016
Posts: 163


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Posted: Dec 11, 2017 07:03 Post subject: Re: Micro photos of inclusions in Quartz |
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Another specimen with uraninite inclusions.
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31250 Time(s) |

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31220 Time(s) |

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31215 Time(s) |

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31227 Time(s) |

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31259 Time(s) |

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31240 Time(s) |

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zbhjzm
Joined: 18 Dec 2016
Posts: 163


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Posted: Dec 13, 2017 01:23 Post subject: Re: Micro photos of inclusions in Quartz |
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Pyrite cubes in quartz.
Pyrite inclusions in quartz are usually small and shapeless, a specimen like this one is actually quite rare.
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31073 Time(s) |

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31101 Time(s) |

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31096 Time(s) |

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31105 Time(s) |

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31076 Time(s) |

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31098 Time(s) |

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31099 Time(s) |

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31092 Time(s) |

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zbhjzm
Joined: 18 Dec 2016
Posts: 163


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Posted: Dec 18, 2017 09:26 Post subject: Re: Micro photos of inclusions in Quartz |
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New specimen with uraninite inclusion.
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30864 Time(s) |

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30892 Time(s) |

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30849 Time(s) |

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30867 Time(s) |

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zbhjzm
Joined: 18 Dec 2016
Posts: 163


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Posted: Dec 24, 2017 04:37 Post subject: Re: Micro photos of inclusions in Quartz |
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Yellow fluid inclusions.
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30599 Time(s) |

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30667 Time(s) |

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30615 Time(s) |

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30627 Time(s) |

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30619 Time(s) |

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30631 Time(s) |

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zbhjzm
Joined: 18 Dec 2016
Posts: 163


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Posted: Dec 29, 2017 02:17 Post subject: Re: Micro photos of inclusions in Quartz |
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Unknown inclusions.
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30128 Time(s) |

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30097 Time(s) |

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30161 Time(s) |

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30086 Time(s) |

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30126 Time(s) |

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zbhjzm
Joined: 18 Dec 2016
Posts: 163


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Posted: Dec 29, 2017 02:25 Post subject: Re: Micro photos of inclusions in Quartz |
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Hematite flake in quartz.
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30144 Time(s) |

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30132 Time(s) |

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30076 Time(s) |

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30079 Time(s) |

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30047 Time(s) |

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30029 Time(s) |

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zbhjzm
Joined: 18 Dec 2016
Posts: 163


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Posted: Jan 01, 2018 00:50 Post subject: Re: Micro photos of inclusions in Quartz |
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Cookeite (or talc) inclusions in quartz.
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29866 Time(s) |

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29865 Time(s) |

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29876 Time(s) |

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29836 Time(s) |

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29873 Time(s) |

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29885 Time(s) |

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zbhjzm
Joined: 18 Dec 2016
Posts: 163


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Posted: Jan 02, 2018 02:25 Post subject: Re: Micro photos of inclusions in Quartz |
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Unknown inclusions(possibly numerous tiny chambers with gas or liquid inside)
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29823 Time(s) |

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29786 Time(s) |

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29850 Time(s) |

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29827 Time(s) |

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29829 Time(s) |

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29781 Time(s) |

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zbhjzm
Joined: 18 Dec 2016
Posts: 163


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Posted: Jan 03, 2018 06:56 Post subject: Re: Micro photos of inclusions in Quartz |
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Pyrite inclusions.
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29750 Time(s) |

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29754 Time(s) |

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29760 Time(s) |

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zbhjzm
Joined: 18 Dec 2016
Posts: 163


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Posted: Jan 03, 2018 10:49 Post subject: Re: Micro photos of inclusions in Quartz |
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Another specimen with unknown inclusions.
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29527 Time(s) |

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29544 Time(s) |

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29504 Time(s) |

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29525 Time(s) |

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29497 Time(s) |

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zbhjzm
Joined: 18 Dec 2016
Posts: 163


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Posted: Jan 10, 2018 09:23 Post subject: Re: Micro photos of inclusions in Quartz |
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Hematite inclusions again.
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29429 Time(s) |

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29375 Time(s) |

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29379 Time(s) |

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29372 Time(s) |

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29402 Time(s) |

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29389 Time(s) |

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29377 Time(s) |

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Locality: | USA |  |
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29406 Time(s) |

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zbhjzm
Joined: 18 Dec 2016
Posts: 163


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Posted: Jan 17, 2018 01:12 Post subject: Re: Micro photos of inclusions in Quartz |
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Magnetite and mica inclusions.(rare)
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29326 Time(s) |

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29344 Time(s) |

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29327 Time(s) |

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29312 Time(s) |

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29319 Time(s) |

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29341 Time(s) |

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29317 Time(s) |

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29327 Time(s) |

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zbhjzm
Joined: 18 Dec 2016
Posts: 163


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Posted: Jan 22, 2018 02:42 Post subject: Re: Micro photos of inclusions in Quartz |
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Micro chambers in quartz.
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29284 Time(s) |

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29238 Time(s) |

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29267 Time(s) |

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29275 Time(s) |

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zbhjzm
Joined: 18 Dec 2016
Posts: 163


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Posted: Jan 27, 2018 02:45 Post subject: Re: Micro photos of inclusions in Quartz |
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Quartz with green and yellow fluorite inclusions.(very rare)
Some of the fluorite crystals even have fluid and bubbles inside.
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29100 Time(s) |

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29119 Time(s) |

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29105 Time(s) |

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29091 Time(s) |

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29145 Time(s) |

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29054 Time(s) |

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29022 Time(s) |

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29037 Time(s) |

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29078 Time(s) |

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29071 Time(s) |

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29044 Time(s) |

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29078 Time(s) |

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