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am mizunaka

Joined: 09 Apr 2010
Posts: 2213
Location: USA



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Posted: May 28, 2017 23:57 Post subject: The Mizunaka Collection - calcite |
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Calcite with a small group of pyrite and unknown brown mineral selectively coating the calcite. Possibly siderite?
Mineral: | Calcite, Pyrite |
Locality: | Ezhou Prefecture, Hubei Province, China |  |
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Dimensions: | 9.9 x 7.6 cm |
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28667 Time(s) |

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am mizunaka

Joined: 09 Apr 2010
Posts: 2213
Location: USA



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Posted: May 29, 2017 22:34 Post subject: The Mizunaka Collection - fluorite with quartz |
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Mineral: | Fluorite, Quartz |
Locality: | Guangxi Zhuang Autonomous Region, China |  |
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Dimensions: | 10.8 x 6.2 cm |
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28692 Time(s) |

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am mizunaka

Joined: 09 Apr 2010
Posts: 2213
Location: USA



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Posted: May 31, 2017 16:27 Post subject: The Mizunaka Collection - willemite |
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Willemite pseudomorph after descloizite with mimetite and wulfenite.
Mineral: | Willemite, Mimetite, Wulfenite |
Locality: | Chah Milleh Mine, Chah Milleh, Anarak District, Nain, Isfahan Province, Iran |  |
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Dimensions: | 9.1 x 6.0 cm |
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28483 Time(s) |

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am mizunaka

Joined: 09 Apr 2010
Posts: 2213
Location: USA



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Posted: Jun 01, 2017 15:32 Post subject: The Mizunaka Collection - fluorite |
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Mineral: | Fluorite, Marcasite, Quartz |
Locality: | Marienschacht Mine, Wölsendorf, Schwarzach bei Nabburg, Wölsendorf West District, Upper Palatinate/Oberpfalz, Bavaria/Bayern, Germany |  |
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Dimensions: | 9.5 x 4.4 cm |
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28406 Time(s) |

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am mizunaka

Joined: 09 Apr 2010
Posts: 2213
Location: USA



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Posted: Jun 02, 2017 16:27 Post subject: The Mizunaka Collection - rhodochrosite with quartz |
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Mineral: | Rhodochrosite, Quartz |
Locality: | Broken Hill, Yancowinna County, New South Wales, Australia |  |
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Dimensions: | 6.3 x 2.5 cm |
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28239 Time(s) |

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am mizunaka

Joined: 09 Apr 2010
Posts: 2213
Location: USA



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Posted: Jun 04, 2017 02:49 Post subject: The Mizunaka Collection - barite |
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Mineral: | Barite |
Locality: | Clara Mine, Rankach Valley, Oberwolfach, Wolfach, Black Forest, Baden-Württemberg, Germany |  |
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Dimensions: | 3.3 x 5.1 x 5.0 cm |
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27329 Time(s) |

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am mizunaka

Joined: 09 Apr 2010
Posts: 2213
Location: USA



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Posted: Jun 04, 2017 20:21 Post subject: The Mizunaka Collection - topaz |
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Mineral: | Topaz, Bixbyite |
Locality: | Thomas Range, Juab County, Utah, USA |  |
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Dimensions: | 4.7 x 3.6 cm |
Description: |
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27297 Time(s) |

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am mizunaka

Joined: 09 Apr 2010
Posts: 2213
Location: USA



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Posted: Jun 05, 2017 16:17 Post subject: The Mizunaka Collection - quartz |
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Mineral: | Quartz (variety chalcedony) |
Locality: | Castle Dome District, Castle Dome Mountains, Yuma County, Arizona, USA |  |
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Dimensions: | 6.2 x 3.3 cm |
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27173 Time(s) |

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am mizunaka

Joined: 09 Apr 2010
Posts: 2213
Location: USA



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Posted: Jun 06, 2017 17:24 Post subject: The Mizunaka Collection - calcite |
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Mineral: | Calcite |
Locality: | Toughnut Mine, Tombstone, Tombstone District, Cochise County, Arizona, USA |  |
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Dimensions: | 5.4 x 5.3 cm |
Description: |
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27067 Time(s) |

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am mizunaka

Joined: 09 Apr 2010
Posts: 2213
Location: USA



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Posted: Jun 07, 2017 16:20 Post subject: The Mizunaka Collection - quartz |
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Mineral: | Quartz, Nickelaustinite |
Locality: | Bou Azzer mining district, Drâa-Tafilalet Region, Morocco |  |
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Dimensions: | 7.2 x 5.4 cm |
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27078 Time(s) |

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Mineral: | Quartz, Nickelaustinite |
Locality: | Bou Azzer mining district, Drâa-Tafilalet Region, Morocco |  |
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Description: |
Close up of nickelaustinite. |
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27039 Time(s) |

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am mizunaka

Joined: 09 Apr 2010
Posts: 2213
Location: USA



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Posted: Jun 08, 2017 15:05 Post subject: The Mizunaka Collection - barite |
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Mineral: | Barite |
Locality: | Silius, Metropolitan City of Cagliari, Sardinia/Sardegna, Italy |  |
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Dimensions: | 5.3 x 5.2 cm |
Description: |
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26814 Time(s) |

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am mizunaka

Joined: 09 Apr 2010
Posts: 2213
Location: USA



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Posted: Jun 09, 2017 11:17 Post subject: The Mizunaka Collection - quartz |
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Quartz after fluorite with sphalerite.
Mineral: | Quartz, Sphalerite |
Locality: | Rampgill Mine, Nenthead, Alston Moor District, North Pennines Orefield, former Cumberland, Cumbria, England / United Kingdom |  |
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Dimensions: | 9.3 x 11.0 cm |
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26687 Time(s) |

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Mineral: | Quartz, Sphalerite |
Locality: | Rampgill Mine, Nenthead, Alston Moor District, North Pennines Orefield, former Cumberland, Cumbria, England / United Kingdom |  |
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Dimensions: | 9.3 x 11.0 cm |
Description: |
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26647 Time(s) |

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am mizunaka

Joined: 09 Apr 2010
Posts: 2213
Location: USA



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Posted: Jun 10, 2017 18:40 Post subject: The Mizunaka Collection - quartz geode |
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Mineral: | Quartz, Quartz (variety chalcedony) |
Locality: | Dugway Range, Tooele County, Utah, USA |  |
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Dimensions: | 10.3 x 7.9 cm |
Description: |
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26572 Time(s) |

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am mizunaka

Joined: 09 Apr 2010
Posts: 2213
Location: USA



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Posted: Jun 11, 2017 19:43 Post subject: The Mizunaka Collection - quartz with hematite |
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Mineral: | Quartz, Hematite |
Locality: | Florence Mine, Egremont, West Cumberland Iron Field, former Cumberland, Cumbria, England / United Kingdom |  |
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Dimensions: | 6.5 x 4.2 cm |
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26553 Time(s) |

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am mizunaka

Joined: 09 Apr 2010
Posts: 2213
Location: USA



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Posted: Jun 12, 2017 18:29 Post subject: The Mizunaka Collection - quartz |
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Quartz showing growth interference.
Mineral: | Quartz |
Locality: | Bor Pit, Dalnegorsk B deposit, Dalnegorsk, Dalnegorsk Urban District, Primorsky Krai, Russia |  |
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Dimensions: | 4.4 x 2.5 cm |
Description: |
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26466 Time(s) |

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