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Robert Seitz
Joined: 29 Dec 2015
Posts: 258
Location: Phoenix, AZ
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 Posted: Apr 24, 2021 11:11 Post subject: Re: Tucson - 2021 April |
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additional views along the I-10 Frontage road and some minerals...
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6821 Time(s) |
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| 30 minutes before opening, but the empty room speaks volumes. |
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6820 Time(s) |
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| Mineral: | Silver |
| Locality: | | Kongsberg mining district, Kongsberg, Norway |  |
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6845 Time(s) |
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| Mineral: | Silver |
| Locality: | | Kongsberg mining district, Kongsberg, Norway | |
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6830 Time(s) |
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6862 Time(s) |
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6825 Time(s) |
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| Locality: | | Kaokoveld Plateau, Kunene Region, Namibia | |
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6836 Time(s) |
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| Mineral: | Wulfenite |
| Locality: | | Jianshan Mine, Ruoqiang, Bayin'gholin Autonomous Prefecture, Xinjiang Uyghur Autonomous Region, China | |
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6844 Time(s) |
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| Mineral: | Witherite |
| Locality: | | Settlingstones Mine, Fourstones, Tyne Valley, Northumberland, England / United Kingdom | |
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6860 Time(s) |
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| Mineral: | Quartz |
| Locality: | | Foster Hallman Claim, Hallelujah Junction area, Washoe County, Nevada, USA | |
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6822 Time(s) |
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| Mineral: | Pyrrhotite, Quartz, Pyrite, Calcite |
| Locality: | | Cavnic Mine, Cavnic mining area, Cavnic, Maramures, Romania | |
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6927 Time(s) |
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| Mineral: | Gold |
| Locality: | | Round Mountain Mine, Round Mountain, Round Mountain District, Nye County, Nevada, USA | |
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6818 Time(s) |
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Robert Seitz
Joined: 29 Dec 2015
Posts: 258
Location: Phoenix, AZ
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| Posted: Apr 25, 2021 16:29 Post subject: Re: Tucson - 2021 April |
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| Roger Warin wrote: | | Is it cornetite ? |
Any specific reason for asking?
The specimen I have from this mine looks much the same. On close inspection of my specimen it is apparent the cornetite is a layer over malachite mineralization.
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Robert Seitz
Joined: 29 Dec 2015
Posts: 258
Location: Phoenix, AZ
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| Posted: Apr 25, 2021 17:11 Post subject: Re: Tucson - 2021 April |
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some additional specimens...
| Mineral: | Beryl (variety aquamarine) |
| Locality: | | Minas Gerais, Brazil | |
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6725 Time(s) |
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| Mineral: | Clinochlore, Quartz |
| Locality: | | Pelingichey River area, Komi Republic, Russia | |
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6748 Time(s) |
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| Mineral: | Dyscrasite, Arsenic |
| Locality: | | Uranium Mine number 21 (shaft number 21), Háje, Příbram, Central Bohemia Region, Bohemia, Czech Republic | |
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6745 Time(s) |
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| Mineral: | Fluorite |
| Locality: | | Huanggang Mines, Hexigten Banner (Kèshíkèténg Qí), Chifeng (Ulanhad), Inner Mongolia Autonomous Region, China | |
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6731 Time(s) |
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| Mineral: | Galena |
| Locality: | | September Mine (9th of September Mine) , Madan mining area, Rhodope Mountains, Smolyan Oblast, Bulgaria | |
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6698 Time(s) |
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| Mineral: | Plumbogummite |
| Locality: | | Yangshuo / Laohu area, Haiyang Mountains, Guilin Prefecture, Guangxi Zhuang Autonomous Region, China | |
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| Plumbogummite after pyromorphite. Great specimens still abound. I prefer those showing pyromorphite & will post picture shortly from my collection.. |
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6689 Time(s) |
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| Mineral: | Orthoclase, Epidote, Quartz |
| Locality: | | Strzegom, Strzegom-Sobótka Massif, Świdnica District, Lower Silesia, Poland | |
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6694 Time(s) |
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| Mineral: | Polylithionite, Albite, Topaz |
| Locality: | | Khoroshiv (Volodarsk-Volynskii), Zhytomyr Oblast, Ukraine | |
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6737 Time(s) |
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| Mineral: | Bournonite, Freibergite |
| Locality: | | Machacamarca District, Cornelio Saavedra Province, Potosí Department, Bolivia | |
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6767 Time(s) |
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| Mineral: | Chalcocite |
| Locality: | | Flambeau Mine, Ladysmith, Rusk County, Wisconsin, USA | |
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6757 Time(s) |
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| Mineral: | Chalcopyrite |
| Locality: | | Daye mining area, Edong, Daye, Huangshi Prefecture, Hubei Province, China | |
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6766 Time(s) |
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| Mineral: | Malachite |
| Locality: | | L'Etoile du Congo Mine (Star of the Congo Mine), Lubumbashi (Elizabethville), Katanga Copper Crescent, Haut-Katanga (Shaba), Democratic Republic of the Congo (Zaire) | |
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6712 Time(s) |
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Roger Warin
Joined: 23 Jan 2013
Posts: 1176
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| Posted: Apr 26, 2021 04:44 Post subject: Re: Tucson - 2021 April |
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Hello Robert,
Excuse me, I'm sorry because my memory has faltered. This type of specimen is so rare that I had forgotten its existence. In fact, I don't look at my old photos enough.
Cornetite was only found in the Etoile Mine, which had been abandoned for a very long time.
Rather rare, its crystals are typically arranged in rosettes, with scattered single crystals.
Here is a small set of cornetite specimens.
| Mineral: | Cornetite |
| Locality: | | L'Etoile du Congo Mine (Star of the Congo Mine), Lubumbashi (Elizabethville), Katanga Copper Crescent, Haut-Katanga (Shaba), Democratic Republic of the Congo (Zaire) | |
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6554 Time(s) |
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| Mineral: | Cornetite |
| Locality: | | L'Etoile du Congo Mine (Star of the Congo Mine), Lubumbashi (Elizabethville), Katanga Copper Crescent, Haut-Katanga (Shaba), Democratic Republic of the Congo (Zaire) | |
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6619 Time(s) |
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| Mineral: | Cornetite |
| Locality: | | L'Etoile du Congo Mine (Star of the Congo Mine), Lubumbashi (Elizabethville), Katanga Copper Crescent, Haut-Katanga (Shaba), Democratic Republic of the Congo (Zaire) | |
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6593 Time(s) |
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| Mineral: | Cornetite |
| Locality: | | L'Etoile du Congo Mine (Star of the Congo Mine), Lubumbashi (Elizabethville), Katanga Copper Crescent, Haut-Katanga (Shaba), Democratic Republic of the Congo (Zaire) | |
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6562 Time(s) |
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| Mineral: | Cornetite |
| Locality: | | L'Etoile du Congo Mine (Star of the Congo Mine), Lubumbashi (Elizabethville), Katanga Copper Crescent, Haut-Katanga (Shaba), Democratic Republic of the Congo (Zaire) | |
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6610 Time(s) |
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| Mineral: | Cornetite |
| Locality: | | L'Etoile du Congo Mine (Star of the Congo Mine), Lubumbashi (Elizabethville), Katanga Copper Crescent, Haut-Katanga (Shaba), Democratic Republic of the Congo (Zaire) | |
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6564 Time(s) |
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| Mineral: | Cornetite |
| Locality: | | L'Etoile du Congo Mine (Star of the Congo Mine), Lubumbashi (Elizabethville), Katanga Copper Crescent, Haut-Katanga (Shaba), Democratic Republic of the Congo (Zaire) | |
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6565 Time(s) |
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| Mineral: | Cornetite |
| Locality: | | L'Etoile du Congo Mine (Star of the Congo Mine), Lubumbashi (Elizabethville), Katanga Copper Crescent, Haut-Katanga (Shaba), Democratic Republic of the Congo (Zaire) | |
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6565 Time(s) |
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| Mineral: | Cornetite |
| Locality: | | L'Etoile du Congo Mine (Star of the Congo Mine), Lubumbashi (Elizabethville), Katanga Copper Crescent, Haut-Katanga (Shaba), Democratic Republic of the Congo (Zaire) | |
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6548 Time(s) |
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| Locality: | | L'Etoile du Congo Mine (Star of the Congo Mine), Lubumbashi (Elizabethville), Katanga Copper Crescent, Haut-Katanga (Shaba), Democratic Republic of the Congo (Zaire) | |
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6567 Time(s) |
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| Mineral: | Cornetite |
| Locality: | | L'Etoile du Congo Mine (Star of the Congo Mine), Lubumbashi (Elizabethville), Katanga Copper Crescent, Haut-Katanga (Shaba), Democratic Republic of the Congo (Zaire) | |
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| Viewed: |
6614 Time(s) |
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Robert Seitz
Joined: 29 Dec 2015
Posts: 258
Location: Phoenix, AZ
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| Posted: Apr 26, 2021 09:14 Post subject: Re: Tucson - 2021 April |
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Yes. This is what I see in Mindat & in specimens personally viewed. The thin coating seems quite common form.
Ta,
Bob
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Robert Seitz
Joined: 29 Dec 2015
Posts: 258
Location: Phoenix, AZ
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| Posted: Apr 26, 2021 16:16 Post subject: Re: Tucson - 2021 April |
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a few more specimens... and even venues
& that's all my Tucson pictures until 2022
| Mineral: | Wulfenite |
| Locality: | | Jianshan Mine, Ruoqiang, Bayin'gholin Autonomous Prefecture, Xinjiang Uyghur Autonomous Region, China | |
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6474 Time(s) |
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6377 Time(s) |
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6375 Time(s) |
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| Mineral: | Azurite, Malachite |
| Locality: | | Bisbee, Warren District, Mule Mountains, Cochise County, Arizona, USA | |
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6414 Time(s) |
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| Mineral: | Fluorite, Quartz |
| Locality: | | Xia Yang Mine, Yongchun, Quanzhou Prefecture, Fujian Province, China | |
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| Viewed: |
6385 Time(s) |
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