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Tobi
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Joined: 07 Apr 2009
Posts: 4092
Location: Germany
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Posted: Aug 05, 2013 09:41 Post subject: GeoMuseum - Clausthal University of Technology (Germany) |
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Hi all,
last weekend i went on a trip to Harz Mountains, one of Germany's most famous mining areas in the past. Here are some impressions of my visit to the mineralogical collection of the Technical University of Clausthal; mostly Harz minerals and other German classics but also wonderful specimens from all over the world:
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Fluorite ("Honigspat") Wölsendorf, Bavaria, Germany Approx. 30 cm |
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34029 Time(s) |
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Pyromorphite Ramsbeck, Sauerland, Germany Approx. 9 cm |
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33827 Time(s) |
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Quartz Locality unknown Approx. 60 cm |
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33790 Time(s) |
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Description: |
Manganite Illfeld, Thüringen, Germany Approx. 18 cm |
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33811 Time(s) |
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Galena Neudorf, Harz Mts., Germany Approx. 20 cm |
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33917 Time(s) |
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Galena on siderite Neudorf, Harz Mts., Germany Approx. 15 cm (I think they are still wiping away the drool i left on the display ;-) ) |
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33824 Time(s) |
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Fluorite Stolberg, Harz Mts., Germany Approx. 30 cm
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33820 Time(s) |
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Tobi
Site Admin
Joined: 07 Apr 2009
Posts: 4092
Location: Germany
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Posted: Aug 05, 2013 09:55 Post subject: Re: GeoMuseum - Clausthal University of Technology (Germany) |
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Description: |
Specimens on display, mostly sulphur |
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33789 Time(s) |
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Sulphur from Sicily Approx. 18 cm |
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33786 Time(s) |
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Description: |
Another sulphur from Sicily Approx. 18 cm |
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33847 Time(s) |
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Description: |
Hematite Bad Lauterberg, Harz Mts., Germany Approx. 5-7 cm each one |
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33799 Time(s) |
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Description: |
Aquamarine Russia Height approx. 15 cm |
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33798 Time(s) |
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Quartz Clausthal, Harz Mts., Germany Approx. 12 cm |
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33760 Time(s) |
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Pyrite on hematite Elba Island, Italy Approx. 20 cm |
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33822 Time(s) |
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Tobi
Site Admin
Joined: 07 Apr 2009
Posts: 4092
Location: Germany
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Posted: Aug 05, 2013 10:15 Post subject: Re: GeoMuseum - Clausthal University of Technology (Germany) |
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Description: |
One of several displays showing calcite forms |
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33791 Time(s) |
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Description: |
Calcite Sankt Andreasberg, Harz Mts., Germany Approx. 30 cm |
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33791 Time(s) |
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Description: |
Calcite Sankt Andreasberg, Harz Mts., Germany Approx. 18 cm |
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33786 Time(s) |
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Description: |
Fluorite and calcite Sankt Andreasberg, Harz Mts., Germany Approx. 10 cm each one |
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33751 Time(s) |
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Description: |
Calcite Sankt Andreasberg, Harz Mts., Germany Approx. 15 cm |
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33832 Time(s) |
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Really large calcites Sankt Andreasberg, Harz Mts., Germany Approx. 40 and 50 cm |
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33790 Time(s) |
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Description: |
Elbaite on quartz Brazil Approx. 25 cm
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33822 Time(s) |
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Tobi
Site Admin
Joined: 07 Apr 2009
Posts: 4092
Location: Germany
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Posted: Aug 05, 2013 10:26 Post subject: Re: GeoMuseum - Clausthal University of Technology (Germany) |
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Description: |
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Viewed: |
33713 Time(s) |
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Description: |
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33751 Time(s) |
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Emerald Muzo, Colombia Approx. 7 cm |
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33846 Time(s) |
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Description: |
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33745 Time(s) |
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Quartz Switzerland Approx. 20 cm |
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33773 Time(s) |
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Autunite France Approx. 8 cm |
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33774 Time(s) |
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Carnallite Bad Salzdetfurth, Lower Saxony, Germany Approx. 18 cm
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33718 Time(s) |
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Tobi
Site Admin
Joined: 07 Apr 2009
Posts: 4092
Location: Germany
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Posted: Aug 05, 2013 10:38 Post subject: Re: GeoMuseum - Clausthal University of Technology (Germany) |
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Description: |
Large and superb pyrargyrite Sankt Andreasberg, Harz Mts., Germany Approx. 7 cm |
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33766 Time(s) |
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Description: |
Sphalerite Clausthal, Harz Mts., Germany Approx. 8 cm |
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33774 Time(s) |
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Description: |
Galena Clausthal, Harz Mts., Germany Approx. 5 cm |
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33773 Time(s) |
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Galena with siderite Clausthal, Harz Mts., Germany Approx. 12-15 cm each one |
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33782 Time(s) |
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Fluorite Cumberland, England Approx. 25 cm |
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33779 Time(s) |
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Selenite twin with sulphur inclusions Sicily, Italy Approx. 18 cm |
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33768 Time(s) |
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Description: |
Vanadinite Mibladen, Morocco Approx. 18 cm
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33763 Time(s) |
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Tobi
Site Admin
Joined: 07 Apr 2009
Posts: 4092
Location: Germany
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Posted: Aug 05, 2013 10:56 Post subject: Re: GeoMuseum - Clausthal University of Technology (Germany) |
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Description: |
Halite Germany (i think Thuringia or Hesse) Approx. 30 cm |
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33670 Time(s) |
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Description: |
Dioptase Namibia Approx. 15 cm |
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33691 Time(s) |
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Description: |
Smithsonite Tsumeb, Namibia Approx. 8 cm |
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33704 Time(s) |
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Description: |
Azurite and malachite Tsumeb, Namibia Approx. 20 cm |
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33723 Time(s) |
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Description: |
Fluorapatite Canada Approx. 10 cm |
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33707 Time(s) |
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Description: |
Cassiterite Czech Republic Approx. 12 cm |
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33667 Time(s) |
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Description: |
Galena with siderite Clausthal, Harz Mts., Germany Approx. 18 cm |
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33688 Time(s) |
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Tobi
Site Admin
Joined: 07 Apr 2009
Posts: 4092
Location: Germany
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Posted: Aug 05, 2013 11:06 Post subject: Re: GeoMuseum - Clausthal University of Technology (Germany) |
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Description: |
Quartz with ankerite and spahlerite Freiberg, Saxony, Germany Approx. 20 cm |
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33695 Time(s) |
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Description: |
Galena Velbert, North Rhine-Westphalia, Germany Approx. 15 cm |
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33677 Time(s) |
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Description: |
Fluorite Freiberg, Saxony, Germany Approx. 30 cm |
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33668 Time(s) |
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Description: |
Baryte Dreislar, Sauerland, Germany Approx. 25 cm |
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33689 Time(s) |
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Description: |
Fluorite and baryte Spain Approx. 30 cm |
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33705 Time(s) |
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Description: |
Apophyllite Rio Grande do Sul, Brazil (not from India!) Approx. 20 cm |
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33641 Time(s) |
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Description: |
Amethyst Mexico Approx. 8 cm each part
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33622 Time(s) |
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Tobi
Site Admin
Joined: 07 Apr 2009
Posts: 4092
Location: Germany
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Posted: Aug 05, 2013 11:18 Post subject: Re: GeoMuseum - Clausthal University of Technology (Germany) |
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Description: |
Pyrite from Elba and Sardina |
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33595 Time(s) |
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Description: |
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33609 Time(s) |
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33626 Time(s) |
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33595 Time(s) |
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33596 Time(s) |
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Wulfenites from Los Lamentos, Mexico Approx. 5 and 6 cm |
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33606 Time(s) |
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Description: |
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33618 Time(s) |
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Tobi
Site Admin
Joined: 07 Apr 2009
Posts: 4092
Location: Germany
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Posted: Aug 05, 2013 11:30 Post subject: Re: GeoMuseum - Clausthal University of Technology (Germany) |
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Description: |
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33639 Time(s) |
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Description: |
Galena from Hesse Approx. 10 cm |
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33623 Time(s) |
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Description: |
Galena specimens from Germany and Austria |
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33628 Time(s) |
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Description: |
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33606 Time(s) |
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Description: |
Andradite Wurlitz, Bavaria, Germany Approx. 8 cm |
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33614 Time(s) |
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Description: |
Almandine Massachusetts Approx. 10 cm |
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33582 Time(s) |
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Description: |
Pyromorphite display (even one from Brazil!)
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33624 Time(s) |
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Tobi
Site Admin
Joined: 07 Apr 2009
Posts: 4092
Location: Germany
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Posted: Aug 05, 2013 11:36 Post subject: Re: GeoMuseum - Clausthal University of Technology (Germany) |
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The last pictures:
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Pyromorphite Cumberland, England Approx. 8 cm |
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33734 Time(s) |
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Description: |
Mimetite Mexico Approx. 6 cm |
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33674 Time(s) |
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Description: |
Ettringite Wessels Mine, South Africa Approx. 6 cm |
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33636 Time(s) |
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Description: |
Crocoite Tasmania Approx. 10 cm |
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33631 Time(s) |
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Wulfenite Slovenia Approx. 10 cm |
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33572 Time(s) |
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Description: |
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33628 Time(s) |
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Famous classic: Baryte from Frizington, Cumberland, England Approx. 15 cm
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33617 Time(s) |
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vic rzonca
Joined: 18 Nov 2008
Posts: 820
Location: MA
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Posted: Aug 05, 2013 11:46 Post subject: Re: GeoMuseum - Clausthal University of Technology (Germany) |
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Great post Tobi.
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Don Lum
Joined: 03 Sep 2012
Posts: 2854
Location: Arkansas
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Posted: Aug 05, 2013 12:12 Post subject: Re: GeoMuseum - Clausthal University of Technology (Germany) |
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Nice work, Tobi. Thanks.
Don
_________________ hogwild |
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Tobi
Site Admin
Joined: 07 Apr 2009
Posts: 4092
Location: Germany
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Posted: Aug 05, 2013 12:36 Post subject: Re: GeoMuseum - Clausthal University of Technology (Germany) |
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Thank you, guys! In addition, here are two snapshots of me hiking through Harz Mountains ;-)
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I really had fun walking through the beautiful landscapce of Harz ... |
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33517 Time(s) |
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... and i also had a great sight from its highest peak (Brocken, 1141 m) |
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33574 Time(s) |
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GneissWare
Joined: 07 Mar 2008
Posts: 1287
Location: California
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Posted: Aug 05, 2013 13:03 Post subject: Re: GeoMuseum - Clausthal University of Technology (Germany) |
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Nice report. Those Neudorf Galenas put lust in my heart.
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Tobi
Site Admin
Joined: 07 Apr 2009
Posts: 4092
Location: Germany
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Posted: Aug 06, 2013 06:44 Post subject: Re: GeoMuseum - Clausthal University of Technology (Germany) |
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GneissWare wrote: | Nice report. Those Neudorf Galenas put lust in my heart. | :-)
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Don Lum
Joined: 03 Sep 2012
Posts: 2854
Location: Arkansas
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Posted: Aug 06, 2013 09:36 Post subject: Re: GeoMuseum - Clausthal University of Technology (Germany) |
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Tobi, I think you look much better than Homer but the resemblance is striking.
Don
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Carles Millan
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Joined: 05 May 2007
Posts: 1463
Location: Catalonia
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Posted: Aug 08, 2013 05:49 Post subject: Re: GeoMuseum - Clausthal University of Technology (Germany) |
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Thanks for your coverage. Great specimens and photos! I miss, however, more silver minerals. Harz was also the land of silver. There only is a nice pyrargyrite (and a gorgeous manganite).
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Tobi
Site Admin
Joined: 07 Apr 2009
Posts: 4092
Location: Germany
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Posted: Aug 08, 2013 09:30 Post subject: Re: GeoMuseum - Clausthal University of Technology (Germany) |
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Carles Millan wrote: | Thanks for your coverage. Great specimens and photos! I miss, however, more silver minerals. Harz was also the land of silver. There only is a nice pyrargyrite (and a gorgeous manganite). |
Sorry for all who feel like Carles! I already told him via mail that the lack of silver minerals in this report is related to my personal taste: I'm not attracted to silver minerals (well, except silver-bearing galena ;-) ) and so i rarely think of photographing them in museums. There were simply too much fluorites and galenas that caught my attention :-)
Don Lum wrote: | Tobi, I think you look much better than Homer ... |
I hope so!!! ;-)
Don Lum wrote: | ...but the resemblance is striking. |
D'oh! ;-)
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