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am mizunaka

Joined: 09 Apr 2010
Posts: 2185
Location: USA



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Posted: May 12, 2024 15:50 Post subject: The Mizunaka Collection - Quartz |
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Mineral: | Quartz (variety amethyst) |
Locality: | Corona Station, Farnell County, New South Wales, Australia |  |
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Dimensions: | 3.1 x 2.1 cm |
Description: |
Testing the iPhone camera to take mineral photos. |
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5746 Time(s) |

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am mizunaka

Joined: 09 Apr 2010
Posts: 2185
Location: USA



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Posted: May 13, 2024 23:36 Post subject: The Mizunaka Collection - Quartz |
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Mineral: | Quartz |
Locality: | Millstream Station, Ashburton Shire, Western Australia, Australia |  |
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Dimensions: | 5.8 x 4.6 cm |
Description: |
I think this will be the last iPhone mineral photo test for now. |
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5642 Time(s) |

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Tobi
Site Admin

Joined: 07 Apr 2009
Posts: 4235
Location: Germany



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Posted: May 15, 2024 07:52 Post subject: Re: The Mizunaka Collection - Quartz |
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I forgot to mention how wonderful the rhodo from Osarizawa Mine is. Really beautiful specimen from a not so common locality. And I could not decide which side is the front and which is the back. Great piece!
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am mizunaka

Joined: 09 Apr 2010
Posts: 2185
Location: USA



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Posted: May 15, 2024 14:52 Post subject: Re: The Mizunaka Collection - Rhodochrosite |
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Tobi wrote: | I forgot to mention how wonderful the rhodo from Osarizawa Mine is. Really beautiful specimen from a not so common locality. And I could not decide which side is the front and which is the back. Great piece! |
Thanks Tobi! The dealer had it displayed vertically so you could see both sides. He called it "The Fin".
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am mizunaka

Joined: 09 Apr 2010
Posts: 2185
Location: USA



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Posted: May 15, 2024 20:39 Post subject: The Mizunaka Collection - Rhodochrosite |
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Mineral: | Rhodochrosite, Chamosite, Calcite |
Locality: | Broken Hill, Yancowinna County, New South Wales, Australia |  |
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Dimensions: | 3.4 x 1.8 cm |
Description: |
Unusual combination of rhodochrosite and chamosite. |
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5413 Time(s) |

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Mineral: | Rhodochrosite, Chamosite, Calcite |
Locality: | Broken Hill, Yancowinna County, New South Wales, Australia |  |
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Dimensions: | 3.4 x 1.8 cm |
Description: |
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5439 Time(s) |

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am mizunaka

Joined: 09 Apr 2010
Posts: 2185
Location: USA



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Posted: May 19, 2024 02:34 Post subject: The Mizunaka Collection - Quartz |
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Mineral: | Quartz, Muscovite (variety fuchsite) |
Locality: | Itremo Massif, Itremo, Ambatofinandrahana District, Amoron'i Mania Region, Fianarantsoa Province, Madagascar |  |
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Dimensions: | 6.9 x 2.3 cm |
Description: |
Double terminated quartz with fuchsite inclusion. |
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4961 Time(s) |

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am mizunaka

Joined: 09 Apr 2010
Posts: 2185
Location: USA



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Posted: May 20, 2024 19:11 Post subject: The Mizunaka Collection - Stalactite |
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Mineral: | Quartz |
Locality: | Mount Gee, Arkaroola Wilderness Sanctuary, Northern Flinders Ranges, Flinders Ranges, South Australia, Australia |  |
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Dimensions: | 4.9 x 2.7 cm |
Description: |
Uncommon quartz stalactite for the locality. |
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4842 Time(s) |

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am mizunaka

Joined: 09 Apr 2010
Posts: 2185
Location: USA



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Posted: May 22, 2024 02:23 Post subject: The Mizunaka Collection - Ludlamite |
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Mineral: | Ludlamite |
Locality: | Blackbird Mine, Blackbird mine complex, Blackbird District, Lemhi County, Idaho, USA |  |
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Dimensions: | 10.0 x 7.7 cm |
Description: |
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4758 Time(s) |

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am mizunaka

Joined: 09 Apr 2010
Posts: 2185
Location: USA



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Posted: May 24, 2024 00:45 Post subject: The Mizunaka Collection - Quartz |
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Mineral: | Quartz (variety amethyst) |
Locality: | Wheal Jane, Baldhu, Kea, Camborne - Redruth - Saint Day District, Cornwall, England / United Kingdom |  |
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Dimensions: | 5.4 x 5.7 cm |
Description: |
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4640 Time(s) |

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am mizunaka

Joined: 09 Apr 2010
Posts: 2185
Location: USA



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Posted: May 25, 2024 19:03 Post subject: The Mizunaka Collection - Chalcedony |
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Mineral: | Quartz (variety chalcedony) |
Locality: | Mount Jerusalem, Mullumbimby, Byron Shire, Northern Rivers Region, New South Wales, Australia |  |
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Dimensions: | 9.6 x 8.9 cm |
Description: |
Description from the dealer:
A large “dragon vertebrae”, thunder egg heart, from Mt Jerusalem, NSW. The name dragon verterbrae, comes from the description the local people give to these specimens. Interestingly this location is not listed on Mindat, but the location is accurate. This is a translucent mauve chalcedony quartz specimen, that was once the heart of a large thunder egg, over a long period, the outer section of the thunder egg has eroded away, leaving these interesting pieces. This is a great sized example of this form of quartz. |
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4468 Time(s) |

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am mizunaka

Joined: 09 Apr 2010
Posts: 2185
Location: USA



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Posted: May 27, 2024 14:58 Post subject: The Mizunaka Collection - Quartz |
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Mineral: | Quartz (variety citrine) |
Locality: | Uluguru Mountains, Morogoro Region, Tanzania |  |
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Dimensions: | 6.4 x 5.1 cm |
Description: |
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7053 Time(s) |

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am mizunaka

Joined: 09 Apr 2010
Posts: 2185
Location: USA



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Posted: May 29, 2024 00:00 Post subject: The Mizunaka Collection - Fluorite |
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Mineral: | Fluorite |
Locality: | Chebka Sidi Said, Midelt Province, Drâa-Tafilalet Region, Morocco |  |
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Dimensions: | 6.0 x 4.7 cm |
Description: |
Colorful backlit fluorite. |
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6969 Time(s) |

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am mizunaka

Joined: 09 Apr 2010
Posts: 2185
Location: USA



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Posted: May 29, 2024 21:41 Post subject: The Mizunaka Collection - Quartz |
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Mineral: | Quartz (variety smoky quartz) |
Locality: | Kathleen Patricia Morion Mine, Cowell, Eyre Peninsula, South Australia, Australia |  |
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Dimensions: | 10.5 x 5.6 cm |
Description: |
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6932 Time(s) |

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Mineral: | Epidote, Quartz, Calcite |
Locality: | Green Monster Mountain, Prince of Wales Island, Ketchikan District, Prince of Wales-Outer Ketchikan Borough, Alaska, USA |  |
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Dimensions: | 11.7 x 14.4 cm |
Description: |
Updated image of an older specimen. |
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6906 Time(s) |

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am mizunaka

Joined: 09 Apr 2010
Posts: 2185
Location: USA



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Posted: Jun 02, 2024 02:27 Post subject: The Mizunaka Collection - Rhodchrosite |
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Mineral: | Rhodochrosite, Quartz, Fluorite |
Locality: | Wutong Mine, Liubao, Cangwu, Wuzhou Prefecture, Guangxi Zhuang Autonomous Region, China |  |
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Dimensions: | 5.7 x 6.2 cm |
Description: |
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6800 Time(s) |

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Mineral: | Rhodochrosite, Quartz, Fluorite |
Locality: | Wutong Mine, Liubao, Cangwu, Wuzhou Prefecture, Guangxi Zhuang Autonomous Region, China |  |
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Dimensions: | 5.7 x 6.2 cm |
Description: |
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6780 Time(s) |

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am mizunaka

Joined: 09 Apr 2010
Posts: 2185
Location: USA



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Posted: Jun 03, 2024 21:44 Post subject: The Mizunaka Collection - Stibnite |
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Mineral: | Stibnite, Calcite |
Locality: | Herja Mine, Chiuzbaia, Baia Sprie, Maramures, Romania |  |
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Dimensions: | 11.0 x 7.5 cm |
Description: |
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6674 Time(s) |

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Mineral: | Stibnite, Calcite |
Locality: | Herja Mine, Chiuzbaia, Baia Sprie, Maramures, Romania |  |
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Dimensions: | 11.0 x 7.5 cm |
Description: |
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6701 Time(s) |

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