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Philippe Durand
Joined: 10 May 2016
Posts: 656
Location: Normandie
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 Posted: Dec 23, 2017 14:30 Post subject: Re: The collection of Pierre and Riana Joubert |
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Pierre, nice to see your new entries after several months.
Nice Jacaré or "fenêtre" quartz.
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Pierre Joubert
Joined: 09 Mar 2012
Posts: 1605
Location: Western Cape
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| Posted: Dec 24, 2017 03:56 Post subject: Re: The collection of Pierre and Riana Joubert |
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| Philippe Durand wrote: | Pierre, nice to see your new entries after several months.
Nice Jacaré or "fenêtre" quartz. |
Hi Philippe, I appreciate your comment very much! Here are a few more.
| Mineral: | Malachite |
| Locality: | | Kiswishi, Lubumbashi (Elizabethville), Katanga Copper Crescent, Haut-Katanga (Shaba), Democratic Republic of the Congo (Zaire) |  |
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| Dimensions: | 104 x 65 x 44 mm |
| Description: |
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| Viewed: |
26208 Time(s) |
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| Mineral: | Malachite |
| Locality: | | Kiswishi, Lubumbashi (Elizabethville), Katanga Copper Crescent, Haut-Katanga (Shaba), Democratic Republic of the Congo (Zaire) | |
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| Dimensions: | 104 x 65 x 44 mm |
| Description: |
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| Viewed: |
26277 Time(s) |
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| Mineral: | Pumpellyite, Prehnite; Quartz; Calcite |
| Locality: | | Goboboseb Mountains, Brandberg area, Erongo Region, Namibia | |
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| Dimensions: | 61 x 60 x 36 mm |
| Description: |
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| Viewed: |
26240 Time(s) |
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| Mineral: | Pumpellyite, Prehnite; Quartz; Calcite |
| Locality: | | Goboboseb Mountains, Brandberg area, Erongo Region, Namibia | |
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| Dimensions: | FOV +- 4 cm |
| Description: |
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| Viewed: |
26279 Time(s) |
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| Mineral: | Pumpellyite, Prehnite; Quartz; Calcite |
| Locality: | | Goboboseb Mountains, Brandberg area, Erongo Region, Namibia | |
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| Dimensions: | FOV +- 3 cm |
| Description: |
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| Viewed: |
26245 Time(s) |
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| Mineral: | Calcite |
| Locality: | | Tsumeb Mine, Tsumeb, Otjikoto Region, Namibia | |
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| Dimensions: | 82 x 75 x 50 mm |
| Description: |
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| Viewed: |
26196 Time(s) |
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| Mineral: | Calcite |
| Locality: | | Tsumeb Mine, Tsumeb, Otjikoto Region, Namibia | |
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| Dimensions: | 82 x 75 x 50 mm |
| Description: |
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| Viewed: |
26202 Time(s) |
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| Mineral: | Calcite |
| Locality: | | Tsumeb Mine, Tsumeb, Otjikoto Region, Namibia | |
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| Dimensions: | 82 x 75 x 50 mm |
| Description: |
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| Viewed: |
26231 Time(s) |
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| Mineral: | Calcite |
| Locality: | | Tsumeb Mine, Tsumeb, Otjikoto Region, Namibia | |
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| Dimensions: | 82 x 75 x 50 mm |
| Description: |
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| Viewed: |
26215 Time(s) |
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_________________
Pierre Joubert
'The tree of silence bears the fruit of peace. ' |
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Pierre Joubert
Joined: 09 Mar 2012
Posts: 1605
Location: Western Cape
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| Posted: Apr 09, 2018 08:09 Post subject: Re: The collection of Pierre and Riana Joubert |
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A recent acquisition; an aqua from Erongo. This specimen is far better in person and probably the best we ever had.
| Mineral: | Beryl (variety aquamarine) with schorl |
| Locality: | | Erongo Mountain, Usakos, Erongo Region, Namibia | |
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| Dimensions: | 60 x 50 x 47 mm |
| Description: |
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| Viewed: |
25545 Time(s) |
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| Mineral: | Beryl (variety aquamarine) with schorl |
| Locality: | | Erongo Mountain, Usakos, Erongo Region, Namibia | |
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| Dimensions: | 60 x 50 x 47 mm |
| Description: |
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| Viewed: |
25486 Time(s) |
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| Mineral: | Beryl (variety aquamarine) with schorl |
| Locality: | | Erongo Mountain, Usakos, Erongo Region, Namibia | |
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| Dimensions: | 60 x 50 x 47 mm |
| Description: |
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| Viewed: |
25558 Time(s) |
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_________________
Pierre Joubert
'The tree of silence bears the fruit of peace. ' |
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Tobi
Site Admin
Joined: 07 Apr 2009
Posts: 4250
Location: Germany
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| Posted: Apr 09, 2018 12:27 Post subject: Re: The collection of Pierre and Riana Joubert |
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| Pierre Joubert wrote: | | A recent acquisition; an aqua from Erongo. This specimen is far better in person and probably the best we ever had. |
No wonder that it is probably the best - this is incredibly clear for an Erongo aquamarine, isn't it? Very beautiful specimen!
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Evan Phillips
Joined: 12 Mar 2018
Posts: 9
Location: Alabama
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| Posted: Apr 09, 2018 12:59 Post subject: Re: The collection of Pierre and Riana Joubert |
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| Wow those are some very cool pieces. My favorite is the quartz with the purple splashes.
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Pierre Joubert
Joined: 09 Mar 2012
Posts: 1605
Location: Western Cape
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| Posted: Apr 09, 2018 13:23 Post subject: Re: The collection of Pierre and Riana Joubert |
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Danke Tobi! I appreciate your compliment. The aqua is actually light green, and yes, very gemmy.
Thank you for the compliment Evan:-)
| Mineral: | Smithsonite |
| Locality: | | Tsumeb Mine, Tsumeb, Otjikoto Region, Namibia | |
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| Dimensions: | 49 x 41 x 25 mm |
| Description: |
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| Viewed: |
25198 Time(s) |
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| Mineral: | Smithsonite |
| Locality: | | Tsumeb Mine, Tsumeb, Otjikoto Region, Namibia | |
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| Dimensions: | 49 x 41 x 25 mm |
| Description: |
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| Viewed: |
25217 Time(s) |
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| Mineral: | Smithsonite |
| Locality: | | Tsumeb Mine, Tsumeb, Otjikoto Region, Namibia | |
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| Dimensions: | 49 x 41 x 25 mm |
| Description: |
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| Viewed: |
25207 Time(s) |
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_________________
Pierre Joubert
'The tree of silence bears the fruit of peace. ' |
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am mizunaka
Joined: 09 Apr 2010
Posts: 2219
Location: USA
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| Posted: Apr 09, 2018 19:11 Post subject: Re: The collection of Pierre and Riana Joubert |
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| Very nice aqua cluster.
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Pierre Joubert
Joined: 09 Mar 2012
Posts: 1605
Location: Western Cape
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| Posted: Apr 10, 2018 03:04 Post subject: Re: The collection of Pierre and Riana Joubert |
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| am mizunaka wrote: | | Very nice aqua cluster. |
Thank you Am! :-)
| Mineral: | Quartz with inclusions. |
| Locality: | | Erongo Mountain, Usakos, Erongo Region, Namibia | |
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| Dimensions: | 68 x 57 x 26 mm |
| Description: |
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| Viewed: |
25077 Time(s) |
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| Mineral: | Quartz with inclusions. |
| Locality: | | Erongo Mountain, Usakos, Erongo Region, Namibia | |
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| Dimensions: | 68 x 57 x 26 mm |
| Description: |
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| Viewed: |
25040 Time(s) |
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| Mineral: | Quartz with inclusions. |
| Locality: | | Erongo Mountain, Usakos, Erongo Region, Namibia | |
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| Dimensions: | 68 x 57 x 26 mm |
| Description: |
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| Viewed: |
25048 Time(s) |
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| Mineral: | Quartz with inclusions. |
| Locality: | | Erongo Mountain, Usakos, Erongo Region, Namibia | |
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| Dimensions: | 68 x 57 x 26 mm |
| Description: |
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| Viewed: |
25070 Time(s) |
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_________________
Pierre Joubert
'The tree of silence bears the fruit of peace. ' |
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Pierre Joubert
Joined: 09 Mar 2012
Posts: 1605
Location: Western Cape
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| Posted: Apr 16, 2018 11:26 Post subject: Re: The collection of Pierre and Riana Joubert |
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A small Tsumeb copper specimen.
| Mineral: | Copper |
| Locality: | | Tsumeb Mine, Tsumeb, Otjikoto Region, Namibia | |
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| Dimensions: | 35 x 21 x 13 mm |
| Description: |
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| Viewed: |
24893 Time(s) |
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| Mineral: | Copper |
| Locality: | | Tsumeb Mine, Tsumeb, Otjikoto Region, Namibia | |
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| Dimensions: | 35 x 21 x 13 mm |
| Description: |
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| Viewed: |
24891 Time(s) |
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_________________
Pierre Joubert
'The tree of silence bears the fruit of peace. ' |
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Pierre Joubert
Joined: 09 Mar 2012
Posts: 1605
Location: Western Cape
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| Posted: Apr 17, 2018 14:05 Post subject: Re: The collection of Pierre and Riana Joubert |
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A few more.
| Mineral: | Mimetite and malachite |
| Locality: | | Tsumeb Mine, Tsumeb, Otjikoto Region, Namibia | |
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| Dimensions: | 36 x 26 x 10 mm |
| Description: |
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| Viewed: |
24756 Time(s) |
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| Mineral: | Mimetite and malachite |
| Locality: | | Tsumeb Mine, Tsumeb, Otjikoto Region, Namibia | |
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| Dimensions: | 36 x 26 x 10 mm |
| Description: |
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| Viewed: |
24714 Time(s) |
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| Mineral: | Libethenite and chrysocolla |
| Locality: | | M'sesa Mine, Kambove District, Katanga Copper Crescent, Katanga (Shaba), Democratic Republic of the Congo (Zaire) | |
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| Dimensions: | 100 x 73 x 47 mm |
| Description: |
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| Viewed: |
24780 Time(s) |
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| Mineral: | Liebethenite and chrysocolla |
| Locality: | | M'sesa Mine, Kambove District, Katanga Copper Crescent, Katanga (Shaba), Democratic Republic of the Congo (Zaire) | |
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| Dimensions: | 100 x 73 x 47 mm |
| Description: |
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| Viewed: |
24750 Time(s) |
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| Mineral: | Liebethenite and chrysocolla |
| Locality: | | M'sesa Mine, Kambove District, Katanga Copper Crescent, Katanga (Shaba), Democratic Republic of the Congo (Zaire) | |
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| Dimensions: | 100 x 73 x 47 mm |
| Description: |
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| Viewed: |
24712 Time(s) |
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_________________
Pierre Joubert
'The tree of silence bears the fruit of peace. ' |
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Pierre Joubert
Joined: 09 Mar 2012
Posts: 1605
Location: Western Cape
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| Posted: Apr 25, 2018 04:58 Post subject: Re: The collection of Pierre and Riana Joubert |
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From a rare find.
| Mineral: | Quartz with inclusions. |
| Locality: | | Erongo Mountain, Usakos, Erongo Region, Namibia | |
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| Dimensions: | 90 x 25 x 16 mm |
| Description: |
| I do not know what the inclusions are. |
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| Viewed: |
25154 Time(s) |
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| Mineral: | Quartz with inclusions. |
| Locality: | | Erongo Mountain, Usakos, Erongo Region, Namibia | |
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| Dimensions: | 90 x 25 x 16 mm |
| Description: |
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| Viewed: |
25132 Time(s) |
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| Mineral: | Quartz with inclusions. |
| Locality: | | Erongo Mountain, Usakos, Erongo Region, Namibia | |
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| Dimensions: | 90 x 25 x 16 mm |
| Description: |
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| Viewed: |
25179 Time(s) |
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_________________
Pierre Joubert
'The tree of silence bears the fruit of peace. ' |
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Pierre Joubert
Joined: 09 Mar 2012
Posts: 1605
Location: Western Cape
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| Posted: May 01, 2018 06:09 Post subject: Re: The collection of Pierre and Riana Joubert |
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A specimen from Brandberg area.
| Mineral: | Quartz and Calcite |
| Locality: | | Brandberg area, Erongo Region, Namibia | |
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| Dimensions: | 87 x 64 x 54 mm |
| Description: |
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| Viewed: |
25086 Time(s) |
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| Mineral: | Quartz and Calcite |
| Locality: | | Brandberg area, Erongo Region, Namibia | |
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| Dimensions: | 87 x 64 x 54 mm |
| Description: |
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| Viewed: |
25023 Time(s) |
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| Mineral: | Quartz and Calcite |
| Locality: | | Brandberg area, Erongo Region, Namibia | |
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| Dimensions: | 87 x 64 x 54 mm |
| Description: |
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| Viewed: |
25078 Time(s) |
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_________________
Pierre Joubert
'The tree of silence bears the fruit of peace. ' |
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Pierre Joubert
Joined: 09 Mar 2012
Posts: 1605
Location: Western Cape
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| Posted: May 09, 2018 12:09 Post subject: Re: The collection of Pierre and Riana Joubert |
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A two-sided calcite specimen from Tsumeb.
| Mineral: | Calcite |
| Locality: | | Tsumeb Mine, Tsumeb, Otjikoto Region, Namibia | |
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| Dimensions: | 63 x 57 x 27 mm |
| Description: |
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| Viewed: |
24913 Time(s) |
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| Mineral: | Calcite |
| Locality: | | Tsumeb Mine, Tsumeb, Otjikoto Region, Namibia | |
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| Dimensions: | 63 x 57 x 27 mm |
| Description: |
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| Viewed: |
24934 Time(s) |
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| Mineral: | Calcite |
| Locality: | | Tsumeb Mine, Tsumeb, Otjikoto Region, Namibia | |
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| Dimensions: | 63 x 57 x 27 mm |
| Description: |
| The other side of the specimen. |
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| Viewed: |
24955 Time(s) |
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_________________
Pierre Joubert
'The tree of silence bears the fruit of peace. ' |
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Pierre Joubert
Joined: 09 Mar 2012
Posts: 1605
Location: Western Cape
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| Posted: May 10, 2018 14:59 Post subject: Re: The collection of Pierre and Riana Joubert |
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A few more from Tsumeb.
| Mineral: | Cerussite |
| Locality: | | Tsumeb Mine, Tsumeb, Otjikoto Region, Namibia | |
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| Dimensions: | 46 x 26 x 10 mm |
| Description: |
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| Viewed: |
24836 Time(s) |
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| Mineral: | Calcite |
| Locality: | | Tsumeb Mine, Tsumeb, Otjikoto Region, Namibia | |
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| Dimensions: | 36 x 35 x 20 mm |
| Description: |
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| Viewed: |
24876 Time(s) |
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| Mineral: | Cerussite |
| Locality: | | Tsumeb Mine, Tsumeb, Otjikoto Region, Namibia | |
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| Dimensions: | 36 x 35 x 20 mm |
| Description: |
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| Viewed: |
24863 Time(s) |
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_________________
Pierre Joubert
'The tree of silence bears the fruit of peace. ' |
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Pierre Joubert
Joined: 09 Mar 2012
Posts: 1605
Location: Western Cape
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| Posted: Jun 12, 2018 03:22 Post subject: Re: The collection of Pierre and Riana Joubert |
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A specimen from Erongo.
| Mineral: | Fluorite with Schorl |
| Locality: | | Erongo Region, Namibia | |
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| Dimensions: | 68 x 32 x 28 mm |
| Description: |
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| Viewed: |
24712 Time(s) |
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| Mineral: | Fluorite with Schorl |
| Locality: | | Erongo Region, Namibia | |
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| Dimensions: | 68 x 32 x 28 mm |
| Description: |
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| Viewed: |
24666 Time(s) |
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| Mineral: | Fluorite with Schorl |
| Locality: | | Erongo Region, Namibia | |
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| Dimensions: | 68 x 32 x 28 mm |
| Description: |
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| Viewed: |
24734 Time(s) |
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_________________
Pierre Joubert
'The tree of silence bears the fruit of peace. ' |
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