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Scepters - (1)
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Jason




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PostPosted: Jan 04, 2010 10:36    Post subject: Re: Scepters - (1)  

Thanks Luiz..once again some great info! Would like to read that article, John! Was actually thinking of cruising ebay to see about picking up some back issues of Min. Rec. and Rock and Min. for cheap
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Tony L. Potucek




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PostPosted: Jan 06, 2010 17:53    Post subject: Re: Scepters - (1)  

As a further note, I provided Neil Prenn some reversed smoky scepters that I dug from the April Fool vein of Delamar, NV in the early 1970s. The gold mineralization is hosted by Cambrian Prospect Mountain quartzite. I did not find normal scepters in that pocket--pretty strange, in my opinion.

regards, tlp

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Luiz Menezes




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PostPosted: Jan 07, 2010 07:47    Post subject: Re: Scepters - (1)  

Annexed here are photos of some nice true and "false" scepters from my own collection.

All elbaite "false" scepters are natural, I am calling them "false" because they were not formed by the growth of one crystal on the top of another, but by the natural etching of the bottom of a pre-formed crystal.



Scepters 076.jpg
 Description:
Two elbaite "false" scepters - 2.6 x 0.9 cm
Barra do Salinas, Minas Gerais, Brazil
 Viewed:  35790 Time(s)

Scepters 076.jpg



Scepters 063.jpg
 Description:
Tri-color elbaite "false" scepter - 5.4 x 3.7 cm
Barra do Salinas, Minas Gerais, Brazil
 Viewed:  35747 Time(s)

Scepters 063.jpg



Scepters 049.jpg
 Description:
Elbaite "false" scepter - 5.0 x 2.3 cm
Barra do Salinas, Minas Gerais, Brazil
 Viewed:  35750 Time(s)

Scepters 049.jpg



Scepters 017.jpg
 Description:
Smoky quartz scepter - 2.5 x 1.5 cm
Galiléia, Minas Gerais, Brazil
 Viewed:  35754 Time(s)

Scepters 017.jpg



Scepters 034.jpg
 Description:
Smoky quartz/ Amethyst scepter
Felício dos Santos, Minas Gerais, Brazil
 Viewed:  35702 Time(s)

Scepters 034.jpg



Scepters 025.jpg
 Description:
Smoky quartz scepter with slight amethyst shade - 7.5 x 3.0 cm
Santa Maria do Jetibá, Espírito Santo, Brazil
 Viewed:  35726 Time(s)

Scepters 025.jpg



Scepters 020.jpg
 Description:
Smoky quartz scepter, 4.7 x 3.0 cm, with elbaite
Barra do Salinas, Minas Gerais, Brazil
 Viewed:  35717 Time(s)

Scepters 020.jpg



Scepters 043.jpg
 Description:
Smoky quartz scepter, 3 x 1 cm, wih a double terminated elbaite crystal, 3.3 x 0.3 cm
Barra do Salinas, Minas Gerais, Brazil
 Viewed:  35745 Time(s)

Scepters 043.jpg


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Luiz Menezes




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PostPosted: Jan 07, 2010 07:57    Post subject: Re: Scepters - (1)  

Hi Amethystguy, this is a photo of a natural bicolor elbaite "false" scepter, with an attached microlite crystal, from Maxixe mine, found in the big pocket on the late 1990's.


Scepters 067.jpg
 Description:
Bicolor elbaite "false" scepter, 5.2 x 1.5 cm, with a microlite crystal, 4 mm
Maxixe mine, Itinga, Minas Gerais, Brazil
 Viewed:  35695 Time(s)

Scepters 067.jpg


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vic rzonca




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PostPosted: Jan 07, 2010 09:13    Post subject: Re: Scepters - (1)  

Luiz, when found in-situ, is the etched tourmaline's c axis perpendicular to the horizontal or can it even be determined?
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Luiz Menezes




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PostPosted: Jan 07, 2010 09:28    Post subject: Re: Scepters - (1)  

Vic, I have no idea, I have never withnessed the digging of a pocket containing tourmaline scepters.

Luiz
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John S. White
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PostPosted: Jan 07, 2010 09:56    Post subject: Re: Scepters - (1)  

Luiz

I am really grateful for your input. Perhaps the term false scepter will be generally adopted. This was also the substance of my article in R&M which the new owner of the magazine will not allow me to post here.

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Jason




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PostPosted: Jan 07, 2010 12:37    Post subject: Re: Scepters - (1)  

nice pics luiz..well done..you have some nice specs. Does no one have any pics of a spec. from hallelujah junction? figured someone would....as ..sigh..I do not
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Scott LaBorde




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PostPosted: Jan 27, 2010 22:28    Post subject: Re: Scepters - (1)  

This is the closest thing to an amethyst scepter I have from Diamond Hill, SC.


IMG_3569.JPG
 Description:
Please excuse the bad photo.
personally collected
15 x 9 x 4 cm
 Viewed:  35108 Time(s)

IMG_3569.JPG



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PostPosted: Feb 08, 2010 22:04    Post subject: Re: Scepters - (1)  

My friend found this crystal in Cary, NC. We have been debating if this is a scepter or not. It does seem to have the scepter shape although if it is then it is very subtle. Please review these photos. I am very interested in your opinions and ideas concerning this crystal. Thank you.


IMG_4017.JPG
 Description:
Cary, NC
14 x 8.5 x 6.5 cm
 Viewed:  35003 Time(s)

IMG_4017.JPG



IMG_4020.JPG
 Description:
Cary, NC
14 x 8.5 x 6.5 cm
 Viewed:  34979 Time(s)

IMG_4020.JPG



IMG_4036.JPG
 Description:
Cary, NC
14 x 8.5 x 6.5 cm
 Viewed:  34952 Time(s)

IMG_4036.JPG



IMG_4044.JPG
 Description:
Cary, NC
14 x 8.5 x 6.5 cm
 Viewed:  34966 Time(s)

IMG_4044.JPG



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PostPosted: Feb 09, 2010 22:19    Post subject: Re: Scepters - (1)  

Hello?
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Jordi Fabre
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PostPosted: Feb 10, 2010 00:36    Post subject: Re: Scepters - (1)  

Scott,

Everybody is in Tucson now, extremely busy and with very bad Internet connections. Please be patient, people will be back in a few days....

Jordi
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Scott LaBorde




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PostPosted: Feb 10, 2010 07:52    Post subject: Re: Scepters - (1)  

Of course, I should have known! Thanks Jordi.
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PostPosted: Feb 10, 2010 09:11    Post subject: Re: Scepters - (1)  

This does not appear to be a scepter. It has no stem.
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Amir Akhavan




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PostPosted: Feb 10, 2010 17:49    Post subject: Re: Scepters - (1)  

@Scott
It certainly looks like a scepter - just the stem is missing - oops ;-)
I apparently have a much lower threshold than John when it comes to calling something a scepter.

I can see why you ask that question.
The surface of the prism faces looks like that of a skeleton/scepter, so the crystal might have assumed a "scepter mode of growth".
Just cut the crystal into two halves to check if the stem has been overgrown completely - just kidding.

You could X-ray it and might see a hint of something.
I've seen X-ray images of crystals, but I do not know how to do it properly and if it also works for complete crystals instead of slices.

Or maybe you are referring to the steps in the rhombohedral faces.
That alone would not turn it into a (reversed) scepter for me.

Amir

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