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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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31183 Time(s) |

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31230 Time(s) |

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31218 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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31201 Time(s) |

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31171 Time(s) |

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31167 Time(s) |

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31176 Time(s) |

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31208 Time(s) |

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31192 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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31023 Time(s) |

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31052 Time(s) |

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31048 Time(s) |

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31056 Time(s) |

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31026 Time(s) |

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31049 Time(s) |

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31049 Time(s) |

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31042 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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30816 Time(s) |

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30843 Time(s) |

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30800 Time(s) |

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30819 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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30551 Time(s) |

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30619 Time(s) |

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30567 Time(s) |

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30577 Time(s) |

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30571 Time(s) |

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30582 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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30084 Time(s) |

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30053 Time(s) |

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30116 Time(s) |

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30042 Time(s) |

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30080 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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30096 Time(s) |

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30087 Time(s) |

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30031 Time(s) |

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30034 Time(s) |

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30002 Time(s) |

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29985 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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29819 Time(s) |

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29821 Time(s) |

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29831 Time(s) |

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29791 Time(s) |

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29827 Time(s) |

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29841 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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29778 Time(s) |

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29741 Time(s) |

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29805 Time(s) |

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29782 Time(s) |

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29782 Time(s) |

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29737 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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29705 Time(s) |

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29706 Time(s) |

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29715 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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29464 Time(s) |

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29484 Time(s) |

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29443 Time(s) |

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29463 Time(s) |

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29436 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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29369 Time(s) |

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29316 Time(s) |

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29320 Time(s) |

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29313 Time(s) |

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29339 Time(s) |

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29329 Time(s) |

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29315 Time(s) |

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Locality: | USA |  |
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29344 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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29264 Time(s) |

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29284 Time(s) |

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29266 Time(s) |

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29253 Time(s) |

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29260 Time(s) |

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29281 Time(s) |

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29255 Time(s) |

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29268 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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29225 Time(s) |

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29179 Time(s) |

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29207 Time(s) |

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29215 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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29041 Time(s) |

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29060 Time(s) |

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29045 Time(s) |

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29029 Time(s) |

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29086 Time(s) |

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28994 Time(s) |

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28963 Time(s) |

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28977 Time(s) |

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29017 Time(s) |

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29010 Time(s) |

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28985 Time(s) |

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29017 Time(s) |

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