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Collection of Nurbo
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  Index -> Collection photos and Collector's page
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supertxango
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PostPosted: Dec 31, 2012 05:01    Post subject: Re: Collection of Nurbo  

Hi Jordi and Nurbo.

About the specimen of the Precaución Mine. The crystals that you have shown in the pictures is for sure calcite. Hemimorphite is so common and the 99% of the specimens have on it, but is really strange to find big crystals. If you see your specimen with magnifying glasses you will find the hemimorphite.

The hemimorphite crystals habit is some similar than the Ojuela Mine specimens but sadly much less smaller in size :-(

At the following links you will find hemimorphite pictures from Precaución Mine in the Spanish FMF Gallery:

https://www.mineralogia.es/index.php?level=picture&id=29942
https://www.mineralogia.es/index.php?level=picture&id=29379
https://www.mineralogia.es/index.php?level=picture&id=29721
https://www.mineralogia.es/index.php?level=picture&id=30065
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PostPosted: Jan 02, 2013 02:52    Post subject: Re: Collection of Nurbo  

Hi Jordi, Juan,
So I looked the specimen over really carefully and the only crystals on it are similar in habit to the ones in the photo, there are no stacked or single tabular crystals, nor anything else that looks like regular Hemimorphite crystals of the type shown in the links anywhere on this piece, Im currently out of HCl but the shops open again today so I will go buy some and test it. Funny thing is it has 4 labels with it and all say Hemimorphite! none mention Calcite

Today I thought Id post some less showy pieces, first up is a very old Quartz point covered in a crust of Hemimorphite from a fairly unusual locality in Cornwall, then a Quartz sample with a small area of Eisenkiesel from the Sykes Mine, the latter is a rare find indeed. Sykes was only ever worked for copper, I didnt know there was any Haematite up there, Ive certainly never seen any, there obviously is on the West side where this piece was recovered but it is very unusual.



hemi on quartz (1).JPG
 Description:
Hemimorphite on Quartz.
Grimstones Quarry, Launceston, Cornwall, England, UK.
45 x 35 mm
 Viewed:  18028 Time(s)

hemi on quartz (1).JPG



hemi on quartz (2).JPG
 Description:
Hemimorphite on Quartz.
Grimstones Quarry, Launceston, Cornwall, England, UK.
45 x 35 mm
 Viewed:  18023 Time(s)

hemi on quartz (2).JPG



sykes eisen (1).JPG
 Description:
Quartz.
Sykes Mine (West), Trough of Bowland, Lancashire, England, UK.
55 x 40 mm
 Viewed:  18111 Time(s)

sykes eisen (1).JPG



sykes eisen (2).JPG
 Description:
Quartz.
Sykes Mine (West), Trough of Bowland, Lancashire, England, UK.
FOV 15 x 10 mm approx
 Viewed:  18023 Time(s)

sykes eisen (2).JPG


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PostPosted: Jan 04, 2013 17:34    Post subject: Re: Collection of Nurbo  

The label's on the "Hemimorphite" were wrong, as always Jordi spotted it instantly, thank's jordi, I can now make it's 5th label, but it will at last be correct.. We broke a couple of minor crystal's off and dumped them in HCl and they immediately fizzed like crazy. I think it's safe to assume the locality is correct though. iI've added a photo of one of the label's that would appear to have accompanied the piece on it's journey from Spain and likely from the mine too.

Who doesn't just want to eat Wulfenite? inadvisable I know, you would more than likely cut your mouth. Anyway these are photo's of the (Probably) Los Lamentos Wulfenite's from the thread.
https://www.mineral-forum.com/message-board/viewtopic.php?t=2587



label.JPG
 Description:
Incorrect label
 Viewed:  18003 Time(s)

label.JPG



1 c.jpg
 Description:
Wulfenite.
Probably Los Lamentos, Mun de Ahumada, Chihuahua, Mexico.
Wulfenite to 7 mm
 Viewed:  17933 Time(s)

1 c.jpg



3 c.jpg
 Description:
Wulfenite.
Probably Los Lamentos, Mun de Ahumada, Chihuahua, Mexico.
Wulfenite to 9 mm
 Viewed:  17918 Time(s)

3 c.jpg



5 c.jpg
 Description:
Wulfenite.
Probably Los Lamentos, Mun de Ahumada, Chihuahua, Mexico.
Wulfenite to 6 mm
 Viewed:  17915 Time(s)

5 c.jpg



7 c.jpg
 Description:
Wulfenite.
Probably Los Lamentos, Mun de Ahumada, Chihuahua, Mexico.
Wulfenite to 8 mm
 Viewed:  17922 Time(s)

7 c.jpg



6 c.jpg
 Description:
Wulfenite.
Probably Los Lamentos, Mun de Ahumada, Chihuahua, Mexico.
FOV 30 x 20 mm approx
 Viewed:  17920 Time(s)

6 c.jpg


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PostPosted: Jan 05, 2013 05:59    Post subject: Re: Collection of Nurbo  

nurbo wrote:
...I think it's safe to assume the locality is correct though...


Hi!

The specimen is from this locality. You can complete it as the following way:

Precaución Mine, Cabezo de San Ginés, El Estrecho de San Ginés, Sierra Minera de Cartagena-La Unión, Cartagena, Murcia, Spain

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PostPosted: Jan 07, 2013 01:43    Post subject: Re: Collection of Nurbo  

Thanks Juan, Im glad the mystery is solved and label No 5 can be completed correctly.

Today Im posting a Sphalerite on Ankerite from the Old Carrs vein at the Smallcleugh Mine, this piece also has Brianyoungite on it, you can see it on the busted Sphalerite crystal on the very bottom of the piece.

then a very sharp looking Moscona Mine Calcite

and finally today Idocrase (or Vesuvianite) from Mexico, I have to assume these are etched due to the condition of the blue Quartz matrix.



carrs sphal (2).jpg
 Description:
Sphalerite, Ankerite, Quartz. and Brianyoungite.
Old Carrs Vein, Smallcleugh mine, Alston, Cumbria.
75 x 50 mm
 Viewed:  17704 Time(s)

carrs sphal (2).jpg



carrs sphal (1).jpg
 Description:
Sphalerite, Ankerite, Quartz. and Brianyoungite.
Old Carrs Vein, Smallcleugh mine, Alston, Cumbria.
75 x 50 mm
 Viewed:  17733 Time(s)

carrs sphal (1).jpg



carrs sphal (3).jpg
 Description:
Sphalerite, Ankerite, Quartz. and Brianyoungite.
Old Carrs Vein, Smallcleugh mine, Alston, Cumbria.
FOV 60 x 30 mm approx
 Viewed:  17761 Time(s)

carrs sphal (3).jpg



carrs sphal (4).jpg
 Description:
Sphalerite, Ankerite, Quartz. and Brianyoungite..
Old Carrs Vein, Smallcleugh mine, Alston, Cumbria.
FOV 40 x 20 mm approx
 Viewed:  17752 Time(s)

carrs sphal (4).jpg



moscona calcite.jpg
 Description:
Calcite.
Moscona Mine, Solís, Corvera de Asturias, Villabona mining area, Asturias, Spain
45 x 25 mm
 Viewed:  17724 Time(s)

moscona calcite.jpg



1.jpg
 Description:
Vesuvianite on Calcite.
Sierra de Cruces, Mun de Sierra Mojada, Coahuila, Mexico.
95 x 55 mm
 Viewed:  17684 Time(s)

1.jpg



2.jpg
 Description:
Vesuvianite on Calcite.
Sierra de Cruces, Mun de Sierra Mojada, Coahuila, Mexico.
FOV 30 x 25 mm approx
 Viewed:  17705 Time(s)

2.jpg


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PostPosted: Jan 07, 2013 05:27    Post subject: Re: Collection of Nurbo  

nurbo wrote:
Vesuvianite on Blue Quartz.
Sierra de Cruces, Mun de Sierra Mojada, Coahuila, Mexico.
95 x 55 mm

Looks more like blue calcite, not quartz. It appears to have been acid-etched.

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PostPosted: Jan 08, 2013 03:25    Post subject: Re: Collection of Nurbo  

Hello John,
Yep! Your right, it is in fact blue calcite, I fizzed it. Any idea's on what the white amorphous stuff is?
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PostPosted: Jan 08, 2013 03:50    Post subject: Re: Collection of Nurbo  

nurbo wrote:
Hello John,
Yep! Your right, it is in fact blue calcite, I fizzed it...

Fixed
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PostPosted: Jan 10, 2013 01:59    Post subject: Re: Collection of Nurbo  

Thanks for correcting that Jordi.
Oh well, on with the show, two more piece's, first up an old sample of Barytocalcite from a little known locality in Cumbria, I trimmed this piece into a thumbnail. for the most part its Barytocalcite breccia but here and there you find little <20 mm vug's with very delicate white Barytocalcite crystal's in them and it trims up really easily..
I like these tiny little Vanadinite's on very white cockscomb Baryte, from Mibladen.



1.jpg
 Description:
Barytocalcite.
Beldi hill, Keld, North Yorkshire, England, UK.
50 x 50 mm
 Viewed:  17546 Time(s)

1.jpg



2.jpg
 Description:
Barytocalcite.
Beldi hill, Keld, North Yorkshire, England, UK.
FOV 15 x 7 mm approx
 Viewed:  17522 Time(s)

2.jpg



rectangle_New-Out99999-Do Stack[1,0,1].jpg
 Description:
Vanadinite on Baryte.
ACF area, Mibladen, Midelt, Morocco.
45 x 20 mm
 Viewed:  17551 Time(s)

rectangle_New-Out99999-Do Stack[1,0,1].jpg



rectangle_New-Out99993-Do Stack[1,0,1].jpg
 Description:
Vanadinite on Baryte.
ACF area, Mibladen, Midelt, Morocco.
FOV 15 x 10 mm approx.
 Viewed:  17535 Time(s)

rectangle_New-Out99993-Do Stack[1,0,1].jpg


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PostPosted: Jan 11, 2013 01:16    Post subject: Re: Collection of Nurbo  

I just edited the above photo's, turn's out Beldi Hill is actually in North Yorkshire close to the border with Cumbria.

I haven't had time to prepare any photo's but while Im here Ive got a couple of old one's

Firstly an unusual Baryte from Australia, maybe not unusual for the locality but unusual for me.

then whilst in Australia a Natrolite which I had to photograph in it's box due to it's fragility.



aus baryte.JPG
 Description:
Baryte
Kapunda, South Mt Lofty Ranges, South Australia, Australia.
Max Dimension 11 mm
 Viewed:  17489 Time(s)

aus baryte.JPG



natrolite (1).JPG
 Description:
Natrolite.
Flinder, Victoria, Australia.
50 x 25 mm
 Viewed:  17462 Time(s)

natrolite (1).JPG



natrolite.JPG
 Description:
Natrolite.
Flinder, Victoria, Australia.
50 x 25 mm
 Viewed:  17506 Time(s)

natrolite.JPG


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PostPosted: Jan 13, 2013 01:22    Post subject: Re: Collection of Nurbo  

Today I've done two more from the largest part of my collection, that being; boxed specimen's from North Yorkshire,
Firstly a Gypsum specimen from Mossdale Cavern's that just fit's corner to corner into a 6 cm box.
Second I've got a few of these and I used to think they were Aragonite var Floss Ferri but now I'm not so certain. I tried to fizz the actual central crystals, without getting any HCL on the surrounding carbonate matrix and they didn't show any sign of fizzing at all, the specimen is also a bit heavier than similar sized piece's from the same find and if you check the crystal form in the second photo and know the area a bit it seem's highly likely these are Baryte, the piece come's from a small dump near to Dam Rigg Level
. As always If anyone has any thought's either way I'd be very interested to hear them.



1.jpg
 Description:
Gypsum.
Mossdale Cavern's, Grassington, Wharfedale, North Yorkshire, England, UK.
60 x 30 mm
 Viewed:  17408 Time(s)

1.jpg



2.jpg
 Description:
Gypsum.
Mossdale Cavern's, Grassington, Wharfedale, North Yorkshire, England, UK.
60 x 30 mm
 Viewed:  17398 Time(s)

2.jpg



3.jpg
 Description:
Gypsum.
Mossdale Cavern's, Grassington, Wharfedale, North Yorkshire, England, UK.
60 x 30 mm
 Viewed:  17385 Time(s)

3.jpg



4.jpg
 Description:
Gypsum.
Mossdale Cavern's, Grassington, Wharfedale, North Yorkshire, England, UK.
60 x 30 mm
 Viewed:  17379 Time(s)

4.jpg



1.jpg
 Description:
Baryte or Aragonite (var Floss Ferri)
Dam Rigg Area, Whaw, Arkengarthdale, North Yorkshire, England, UK.
25 x 20 mm
 Viewed:  17394 Time(s)

1.jpg



2.jpg
 Description:
Baryte or Aragonite (var Floss Ferri)
Dam Rigg Area, Whaw, Arkengarthdale, North Yorkshire, England, UK.
FOV 20 x 12 mm approx
 Viewed:  17399 Time(s)

2.jpg


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PostPosted: Jan 14, 2013 11:42    Post subject: Re: Collection of Nurbo  

I heard a tale today about why there will be no more of the Mossdale caverns Gypsum specimen's like the one from my previous post. In 1971 a group of 6 young cavers got into difficulties and drowned down there and the entrance was concreted shut, how terrible.

A Fluorite on Dolomite from a little seen location, The Dalefoot level at Mallerstang, the Fluorite's have lovely edge's and one has a black inclusion of something, Ive no idea what.
With Dolomite in mind here is a rather good Chalcopyrite on Dolomite from Wales.



1.jpg
 Description:
Fluorite on Dolomite.
Dalefoot Level,Great Bell, Mallerstang, Cumbria, England, UK.
60 x 55 mm
 Viewed:  17334 Time(s)

1.jpg



2.jpg
 Description:
Fluorite on Dolomite.
Dalefoot Level, Great Bell, Mallerstang, Cumbria, England, UK.
Fluorite to 10 mm
 Viewed:  17311 Time(s)

2.jpg



3.jpg
 Description:
Fluorite on Dolomite.
Dalefoot Level, Great Bell, Mallerstang, Cumbria, England, UK.
Fluorite to 10 mm
 Viewed:  17322 Time(s)

3.jpg



1.jpg
 Description:
Chalcopyrite on Dolomite
Great Orme Copper Mine, Llandudno, Wales, UK.
45 x 25 mm
 Viewed:  17345 Time(s)

1.jpg



2.jpg
 Description:
Chalcopyrite on Dolomite
Great Orme Copper Mine, Llandudno, Wales, UK.
FOV 20 x 15 mm approx
 Viewed:  17331 Time(s)

2.jpg



3.jpg
 Description:
Chalcopyrite on Dolomite
Great Orme Copper Mine, Llandudno, Wales, UK.
FOV 30 x 15 mm approx
 Viewed:  17333 Time(s)

3.jpg


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PostPosted: Jan 19, 2013 00:36    Post subject: Re: Collection of Nurbo  

Im a particular fan of these green Sphalerite on Baryte from Judkins Quarry, I've only got a couple of samples but they are favourite's, I especially like the contrast between the green and the pinkish colour of the Baryte,
Another Baryte (or maybe not Baryte ) from Arkengarthdale, the more I look at these the more I'm convinced it is Baryte, which might be a bad thing because the more convinced I become the more I doubt I'm correct.

p.s. An amendment to the Mossdale Caverns tale ... The accident happened in 1967 but the entrance wasn't filled in till 1971, apparently it has been reopened to give access to much of the cave system but not the section where the cavers were entombed.



1.jpg
 Description:
Sphalerite, Baryte.
Judkins Quarry, Nuneaton, Warwickshire, England, UK.
20 x 20 mm
 Viewed:  17236 Time(s)

1.jpg



5.jpg
 Description:
Sphalerite, Baryte.
Judkins Quarry, Nuneaton, Warwickshire, England, UK.
Sphalerite to 4 mm
 Viewed:  17196 Time(s)

5.jpg



1.jpg
 Description:
unknown (Probably Baryte)
Dam Rigg Area, Whaw, Arkengarthdale, North Yorkshire, England, UK.
35 x 20 mm
 Viewed:  17201 Time(s)

1.jpg



2.jpg
 Description:
unknown (Probably Baryte)
Dam Rigg Area, Whaw, Arkengarthdale, North Yorkshire, England, UK.
FOV 20 x 15 mm approx
 Viewed:  17192 Time(s)

2.jpg



3.jpg
 Description:
unknown (Probably Baryte)
Dam Rigg Area, Whaw, Arkengarthdale, North Yorkshire, England, UK.
FOV 20 x 15 mm approx.
 Viewed:  17204 Time(s)

3.jpg


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PostPosted: Jan 25, 2013 00:26    Post subject: Re: Collection of Nurbo  

I thought I repost these here after they were split off into another thread. I might not be 100 % sure what they are but whatever it is, they are among my very favourite pieces, they are so unusual and delicate,


1.jpg
 Description:
Baryte (possibly) with Calcite
Unnamed dump below Dam Rigg Level, Arkengarthdale, North Yorkshire, England, UK..
20 x 20 mm
Unknown (Possibly Baryte) with micro Calcite crystals coating it.
 Viewed:  17048 Time(s)

1.jpg



2.jpg
 Description:
Baryte (possibly) with Calcite.
Unnamed dump below Dam Rigg Level, Arkengarthdale, North Yorkshire, England, UK..
20 mm across.
Unknown (Possibly Baryte) with micro Calcite crystals coating it.
 Viewed:  17085 Time(s)

2.jpg



1.jpg
 Description:
Baryte (possibly) with Calcite.
Unnamed dump below Dam Rigg Level, Arkengarthdale, North Yorkshire, England, UK.
whole sample measures 25 mm across.
 Viewed:  17039 Time(s)

1.jpg



2.jpg
 Description:
Baryte (possibly) with Calcite.
Unnamed dump below Dam Rigg Level, Arkengarthdale, North Yorkshire, England, UK.
whole sample measures 25 mm across
 Viewed:  17055 Time(s)

2.jpg


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PostPosted: Jan 26, 2013 11:56    Post subject: Re: Collection of Nurbo  

Hello,
A great new addition to my Ojuela collection and my Wulfenite collection too I guess. Wulfenite on Mottramite, it needs a bit of a clean but apart from that its perfect.

p.s. Does this really come from San Juan Poniente level 6 I can find no reference to Mottramite with Wulfenite from that bit of the mine complex ?



1.jpg
 Description:
Wulfenite on Mottramite
Ojuela mine, Mun de Mapimi, Durango, Mexico
45 x 35 mm.
 Viewed:  16990 Time(s)

1.jpg



2.jpg
 Description:
Wulfenite on Mottramite
Ojuela mine, Mun de Mapimi, Durango, Mexico
Wulfenite to 7 mm.
 Viewed:  17059 Time(s)

2.jpg



3.jpg
 Description:
Wulfenite on Mottramite
Ojuela mine, Mun de Mapimi, Durango, Mexico
Wulfenite to 8 mm.
 Viewed:  17005 Time(s)

3.jpg



5.jpg
 Description:
Wulfenite on Mottramite
Ojuela mine, Mun de Mapimi, Durango, Mexico
Wulfenite to 5 mm.
 Viewed:  16987 Time(s)

5.jpg



7.jpg
 Description:
Wulfenite on Mottramite
Ojuela mine, Mun de Mapimi, Durango, Mexico
45 x 35 mm.
 Viewed:  17024 Time(s)

7.jpg



8.jpg
 Description:
Wulfenite on Mottramite
Ojuela mine, Mun de Mapimi, Durango, Mexico
Wulfenite to 6 mm.
 Viewed:  16994 Time(s)

8.jpg



10.jpg
 Description:
Wulfenite on Mottramite
Ojuela mine, Mun de Mapimi, Durango, Mexico
Wulfenite to 4 mm.
 Viewed:  17003 Time(s)

10.jpg


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PostPosted: Jan 29, 2013 02:21    Post subject: Re: Collection of Nurbo  

I just got this Rampgill piece from the Boundary Cross vein, hard to photograph but a lovely assemblage of minerals. Im particularly interested by the two colours of Fluorite! there is a cluster and another crystal that are in contact with some Sphalerite that appear a kind of orangey yellow whereas the other Fluorite's on the piece are clear. Im thinking the colour has leeched into the cubes off the Sphalerite, also the prisms on the Quartz crystals are made of terminal faces which I didnt really capture too well in the photos.


a.jpg
 Description:
Quartz Sphalerite Fluorite.
Boundary Cross Vein, Rampgill Mine, Alston, Cumbria, England,
UK.
88 x 60 mm
 Viewed:  16950 Time(s)

a.jpg



b.jpg
 Description:
Quartz Sphalerite Fluorite.
Boundary Cross Vein, Rampgill Mine, Alston, Cumbria, England, UK.
FOV 25 x 25 mm approx
 Viewed:  16940 Time(s)

b.jpg



d.jpg
 Description:
Quartz Sphalerite Fluorite.
Boundary Cross Vein, Rampgill Mine, Alston, Cumbria, England, UK.
FOV 20 x 20 mm approx
 Viewed:  16910 Time(s)

d.jpg



e.jpg
 Description:
Quartz Sphalerite Fluorite.
Boundary Cross Vein, Rampgill Mine, Alston, Cumbria, England, UK.
FOV 30 x 30 mm approx
 Viewed:  16930 Time(s)

e.jpg


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nurbo




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PostPosted: Jan 31, 2013 03:25    Post subject: Re: Collection of Nurbo  

Another couple of Australian pieces, firstly Gold on Quartz from Kalgoorlie followed by a rather nice Baryte from Linkes Load.


gold.JPG
 Description:
Gold on Quartz.
Kalgoorlie Gold Mines, Kalgoorlie, Western Australia, Australia.
16 x 8 mm (Gold to 3mm)
 Viewed:  16890 Time(s)

gold.JPG



Baryte Kinkes Load, Oraprinna, SA.JPG
 Description:
Baryte.
Linkes Load, Oraparinna, South Australia, Australia.
30 x 26 mm
 Viewed:  16897 Time(s)

Baryte Kinkes Load, Oraprinna, SA.JPG


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nurbo




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PostPosted: Feb 02, 2013 02:45    Post subject: Re: Collection of Nurbo  

Wulfenite looks ever more edible to me.


1.jpg
 Description:
Wulfenite
Los Lamentos, Chihuahua, Mexico.
30 x 20 mm
 Viewed:  16834 Time(s)

1.jpg



2.jpg
 Description:
Wulfenite
Los Lamentos, Chihuahua, Mexico.
20 x 15 mm
 Viewed:  16886 Time(s)

2.jpg


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PostPosted: Feb 03, 2013 23:56    Post subject: Re: Collection of Nurbo  

Today Ive done a Crocoite micro from Nontron in France and a Hemimorphite from the Precaucion Mine in Spain (Thanks Juan)


croc n.jpg
 Description:
Crocoite w Pyromorphite
La Cantonnier Vein, Nontron, Dordogne, Aquitane, France.
20 x 16 mm
 Viewed:  16881 Time(s)

croc n.jpg



croc.jpg
 Description:
Crocoite w Pyromorphite
La Cantonnier Vein, Nontron, Dordogne, Aquitane, France.
Crocoite to 1.5 mm max dimension
 Viewed:  16789 Time(s)

croc.jpg



mina precaucion hemi.jpg
 Description:
Hemimorphite w Calcite.
Precaucion Mine, Cabezo de san Gines, El Estrecho de San Gines, Sierra Minera de Cartagena-La Union, Cartagena, Murcia, Spain.
55 x 25 mm
ex Juan Hernandez
 Viewed:  16770 Time(s)

mina precaucion hemi.jpg



mina precaucion hemi cl.jpg
 Description:
Hemimorphite w Calcite.
Precaucion Mine, Cabezo de san Gines, El Estrecho de San Gines, Sierra Minera de Cartagena-La Union, Cartagena, Murcia, Spain.
FOV 30 x 20 mm approx
ex Juan Hernandez
 Viewed:  16761 Time(s)

mina precaucion hemi cl.jpg


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PostPosted: Feb 09, 2013 05:05    Post subject: Re: Collection of Nurbo  

A couple of classic northern English pieces today ...

I just took delivery of this excellent sample of reticulated Fluorite from the Old Towns Quarry, its a really fascinating piece, the Fluorites from some angles appear to be flattened octahedra.

This is a "Daisy Wheel" gypsum from Birkshead Mine, are these Cyclic twins?



1.jpg
 Description:
Fluorite
Old towns Quarry, Aycliffe, Co Durham, England, UK.
60 x 55 mm
 Viewed:  16628 Time(s)

1.jpg



3.jpg
 Description:
Fluorite
Old towns Quarry, Aycliffe, Co Durham, England, UK.
FOV 35 x 20 mm
 Viewed:  16615 Time(s)

3.jpg



4.jpg
 Description:
Fluorite
Old towns Quarry, Aycliffe, Co Durham, England, UK.
FOV 40 x 25 mm
 Viewed:  16626 Time(s)

4.jpg



6.jpg
 Description:
Fluorite
Old towns Quarry, Aycliffe, Co Durham, England, UK.
FOV 60 x 50 mm
 Viewed:  16620 Time(s)

6.jpg



1.jpg
 Description:
Gypsum.
Birkshead mine, Kirkby Thore, Cumbria, England, UK.
45 x 25 mm
 Viewed:  16602 Time(s)

1.jpg



2.jpg
 Description:
Gypsum.
Birkshead mine, Kirkby Thore, Cumbria, England, UK.
Gypsum "Wheel" 20 mm diameter
 Viewed:  16700 Time(s)

2.jpg



3.jpg
 Description:
Gypsum.
Birkshead mine, Kirkby Thore, Cumbria, England, UK.
Gypsum "Wheel" 30 mm diameter
 Viewed:  16633 Time(s)

3.jpg


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