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am mizunaka
Joined: 09 Apr 2010
Posts: 2039
Location: USA
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Posted: Aug 30, 2014 23:18 Post subject: The Mizunaka Collection - quartz |
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Mineral: | Quartz (var. amethyst) |
Locality: | Jacksons Crossroads, Wilkes County, Georgia, USA | |
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Dimensions: | 6.2 x 3.0 cm |
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31766 Time(s) |
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Mineral: | Quartz (var. amethyst) |
Locality: | Jacksons Crossroads, Wilkes County, Georgia, USA | |
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Dimensions: | 6.2 x 3.0 cm |
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29616 Time(s) |
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am mizunaka
Joined: 09 Apr 2010
Posts: 2039
Location: USA
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Posted: Sep 01, 2014 19:14 Post subject: The Mizunaka Collection - quartz |
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Mineral: | Quartz |
Locality: | Cavnic mining area, Cavnic, Maramures, Romania | |
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Dimensions: | 9.5 x 5.0 cm |
Description: |
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28469 Time(s) |
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Jamison Brizendine
Joined: 27 Feb 2014
Posts: 128
Location: Northeast Ohio
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Posted: Sep 02, 2014 14:40 Post subject: Re: The Mizunaka Collection |
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Mike,
Wow! What great photos of those amethysts from Jackson’s Crossroads (QtzJX3.jpg, page 11 + QtzJX1.jpg, page 11)! I agree with Greg Lilly about that quartz and pyrite combination from the Shangbao Mine (QtzClusterEtch.jpg, page 10), that is certainly an oddity, but a really, really, nice one!
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Don Lum
Joined: 03 Sep 2012
Posts: 2856
Location: Arkansas
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Posted: Sep 02, 2014 16:29 Post subject: Re: The Mizunaka Collection |
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Mike,
That is a very nice amethyst from Jacksons Crossroads.
Don
_________________ hogwild |
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Pierre Joubert
Joined: 09 Mar 2012
Posts: 1605
Location: Western Cape
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Posted: Sep 03, 2014 02:04 Post subject: Re: The Mizunaka Collection |
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Don Lum wrote: | Mike,
That is a very nice amethyst from Jacksons Crossroads.
Don |
I absolutely agree. If this specimen is ever in your way, please post it to me:-)
_________________ Pierre Joubert
'The tree of silence bears the fruit of peace. ' |
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am mizunaka
Joined: 09 Apr 2010
Posts: 2039
Location: USA
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Posted: Sep 03, 2014 19:00 Post subject: The Mizunaka Collection - fluorite |
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.
Thanks Jamison, Don, and Pierre. I think the amethyst will be staying with us for a while.
Mineral: | Fluorite |
Locality: | Naica, Municipio Saucillo, Chihuahua, Mexico | |
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Dimensions: | 3.6 x 2.6 cm |
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28858 Time(s) |
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am mizunaka
Joined: 09 Apr 2010
Posts: 2039
Location: USA
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Posted: Sep 16, 2014 00:30 Post subject: The Mizunaka Collection - Fluorite on Quartz |
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Mineral: | Quartz, Fluorite |
Locality: | Huanggang Mines, Hexigten Banner (Kèshíkèténg Qí), Chifeng (Ulanhad), Inner Mongolia Autonomous Region, China | |
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Dimensions: | 7.0 x 7.4 cm |
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28256 Time(s) |
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Mineral: | Quartz, Fluorite |
Locality: | Huanggang Mines, Hexigten Banner (Kèshíkèténg Qí), Chifeng (Ulanhad), Inner Mongolia Autonomous Region, China | |
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28134 Time(s) |
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GneissWare
Joined: 07 Mar 2008
Posts: 1287
Location: California
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Posted: Sep 16, 2014 18:58 Post subject: Re: The Mizunaka Collection |
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Very nice.
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am mizunaka
Joined: 09 Apr 2010
Posts: 2039
Location: USA
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Posted: Sep 16, 2014 19:58 Post subject: Re: The Mizunaka Collection |
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Thanks Bob. The specimen needs a bright light source to make the vibrant blue visible.
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am mizunaka
Joined: 09 Apr 2010
Posts: 2039
Location: USA
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Posted: Sep 17, 2014 23:16 Post subject: The Mizunaka Collection - Quartz |
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Mineral: | Quartz |
Locality: | Dalnegorsk, Dalnegorsk Urban District, Primorsky Krai, Russia | |
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Dimensions: | 14.2 x 14.4 cm |
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27946 Time(s) |
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Mineral: | Quartz |
Locality: | Dalnegorsk, Dalnegorsk Urban District, Primorsky Krai, Russia | |
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Dimensions: | 14.2 x 14.4 cm |
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27920 Time(s) |
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am mizunaka
Joined: 09 Apr 2010
Posts: 2039
Location: USA
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Posted: Sep 19, 2014 20:17 Post subject: The Mizunaka Collection - Qtz China |
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Mineral: | Quartz, Kesterite, Mushistonite |
Locality: | Mount Xuebaoding, Pingwu, Mianyang Prefecture, Sichuan Province, China | |
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Dimensions: | 3.8 x 2.5 cm |
Description: |
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27922 Time(s) |
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Mineral: | Quartz, Kesterite, Mushistonite |
Locality: | Mount Xuebaoding, Pingwu, Mianyang Prefecture, Sichuan Province, China | |
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Dimensions: | 3.8 x 2.5 cm |
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27943 Time(s) |
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Tobi
Site Admin
Joined: 07 Apr 2009
Posts: 4106
Location: Germany
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Posted: Sep 20, 2014 03:55 Post subject: Re: The Mizunaka Collection |
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Wonderful specimens, simply stunning! My favourites are the blue fluorites from Mexico and China and the quartz from Dal'Negorsk!
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am mizunaka
Joined: 09 Apr 2010
Posts: 2039
Location: USA
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Posted: Sep 20, 2014 13:17 Post subject: Re: The Mizunaka Collection |
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Thanks Tobi.
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am mizunaka
Joined: 09 Apr 2010
Posts: 2039
Location: USA
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Posted: Sep 20, 2014 16:35 Post subject: The Mizunaka Collection - qtz swiss |
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Mineral: | Quartz |
Locality: | Val Giuv, Tujetsch (Tavetsch), Vorderrhein Valley, Grischun (Grisons; Graubünden), Switzerland | |
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Dimensions: | 3.4 x 2.4 cm |
Description: |
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Viewed: |
31043 Time(s) |
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am mizunaka
Joined: 09 Apr 2010
Posts: 2039
Location: USA
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Posted: Sep 21, 2014 19:32 Post subject: The Mizunaka Collection - qtz england |
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Mineral: | Quartz, Hematite, Siderite |
Locality: | former Cumberland, Cumbria, England / United Kingdom | |
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Dimensions: | 7.3 x 5.6 cm |
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31053 Time(s) |
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am mizunaka
Joined: 09 Apr 2010
Posts: 2039
Location: USA
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Posted: Sep 22, 2014 17:45 Post subject: The Mizunaka Collection - quartz egremont |
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Mineral: | Quartz, Calcite, Hematite |
Locality: | Egremont, West Cumberland Iron Field, former Cumberland, Cumbria, England / United Kingdom | |
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Dimensions: | 11.7 x 8.3 cm |
Description: |
Quartz cluster included with hematite. A small knob of calcite perched at the top. |
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Viewed: |
30795 Time(s) |
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Mineral: | Quartz, Calcite, Hematite |
Locality: | Egremont, West Cumberland Iron Field, former Cumberland, Cumbria, England / United Kingdom | |
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Dimensions: | 11.7 x 8.3 cm |
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30595 Time(s) |
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am mizunaka
Joined: 09 Apr 2010
Posts: 2039
Location: USA
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Posted: Sep 25, 2014 17:39 Post subject: The Mizunaka Collection - Gold |
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Mineral: | Gold |
Locality: | Mockingbird Mine, Colorado area, Whitlock District, Mother Lode Belt, Mariposa County, California, USA | |
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Dimensions: | 4.9 x 3.8 cm |
Description: |
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Viewed: |
30645 Time(s) |
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am mizunaka
Joined: 09 Apr 2010
Posts: 2039
Location: USA
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Posted: Sep 28, 2014 19:54 Post subject: The Mizunaka Collection - fluorite on quartz |
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Mineral: | Fluorite, Quartz |
Locality: | Kara-Oba, Betpak-Dala (Bet-Pak-Dala) Desert, Karaganda Region, Kazakhstan | |
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Dimensions: | 9.1 x 3.3 cm |
Description: |
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Viewed: |
32257 Time(s) |
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am mizunaka
Joined: 09 Apr 2010
Posts: 2039
Location: USA
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Posted: Sep 29, 2014 14:22 Post subject: The Mizunaka Collection - Rhodochrosite |
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Mineral: | Rhodochrosite, Manganite, Quartz |
Locality: | Hotazel, Kalahari manganese field (KMF), Northern Cape Province, South Africa | |
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Dimensions: | 6.5 x 5.4 cm |
Description: |
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Viewed: |
30282 Time(s) |
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am mizunaka
Joined: 09 Apr 2010
Posts: 2039
Location: USA
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Posted: Oct 03, 2014 02:23 Post subject: The Mizunaka Collection - Quartz with inclusions |
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Quartz with zoisite and other unidentified inclusions.
Mineral: | Quartz, Zoisite (var tanzanite) |
Locality: | Merelani Hills, Lelatema Mountains, Simanjiro District, Manyara Region, Tanzania | |
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Dimensions: | 7.5 x 3.3 cm |
Description: |
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Viewed: |
30108 Time(s) |
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Mineral: | Quartz with inclusions |
Locality: | Merelani Hills, Lelatema Mountains, Simanjiro District, Manyara Region, Tanzania | |
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Description: |
Detail. Unidentified inclusions. The darker inclusion could be graphite. |
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Viewed: |
29945 Time(s) |
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Mineral: | Quartz with inclusions |
Locality: | Merelani Hills, Lelatema Mountains, Simanjiro District, Manyara Region, Tanzania | |
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Description: |
Detail. Other unidentified inclusion. The dealer was told that this inclusion was not diopside. |
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Viewed: |
29952 Time(s) |
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