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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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31185 Time(s) |

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31232 Time(s) |

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31220 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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31203 Time(s) |

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31173 Time(s) |

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31169 Time(s) |

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31179 Time(s) |

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31210 Time(s) |

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31194 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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31025 Time(s) |

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31054 Time(s) |

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31050 Time(s) |

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31058 Time(s) |

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31029 Time(s) |

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31051 Time(s) |

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31051 Time(s) |

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31044 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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30818 Time(s) |

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30845 Time(s) |

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30802 Time(s) |

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30821 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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30553 Time(s) |

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30621 Time(s) |

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30569 Time(s) |

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30579 Time(s) |

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30573 Time(s) |

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30584 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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30086 Time(s) |

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30055 Time(s) |

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30118 Time(s) |

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30044 Time(s) |

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30083 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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30098 Time(s) |

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30089 Time(s) |

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30033 Time(s) |

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30036 Time(s) |

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30004 Time(s) |

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29987 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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29822 Time(s) |

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29823 Time(s) |

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29833 Time(s) |

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29793 Time(s) |

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29829 Time(s) |

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29843 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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29780 Time(s) |

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29743 Time(s) |

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29807 Time(s) |

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29784 Time(s) |

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29784 Time(s) |

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29739 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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29707 Time(s) |

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29708 Time(s) |

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29717 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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29468 Time(s) |

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29488 Time(s) |

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29447 Time(s) |

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29467 Time(s) |

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29440 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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29373 Time(s) |

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29320 Time(s) |

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29324 Time(s) |

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29317 Time(s) |

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29343 Time(s) |

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29333 Time(s) |

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29319 Time(s) |

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Locality: | USA |  |
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29348 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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29268 Time(s) |

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29288 Time(s) |

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29270 Time(s) |

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29257 Time(s) |

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29264 Time(s) |

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29285 Time(s) |

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29260 Time(s) |

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29272 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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29229 Time(s) |

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29183 Time(s) |

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29211 Time(s) |

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29219 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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29045 Time(s) |

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29064 Time(s) |

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29049 Time(s) |

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29034 Time(s) |

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29090 Time(s) |

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28998 Time(s) |

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28967 Time(s) |

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28981 Time(s) |

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29021 Time(s) |

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29014 Time(s) |

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28989 Time(s) |

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29022 Time(s) |

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