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A mineralogical trip through the states of USA - California
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Tobi




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PostPosted: May 29, 2011 15:19    Post subject: Re: A mineralogical trip through the states of USA - California  

Rubellite from Stewart Mine:


RubellitKalif.JPG
 Description:
Elbaite var. rubellite, in lepidolite matrix.
Stewart Mine, Pala District, San Diego Co., California, USA.
Specimen size 80 x 85 x 50 mm.
 Viewed:  15527 Time(s)

RubellitKalif.JPG


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am mizunaka




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PostPosted: Jun 04, 2011 07:48    Post subject: Re: A mineralogical trip through the states of USA - California  

My benitoite tree from California.


BenBLSmall.jpg
 Description:
Benitoite
Benitoite Gem Mine, San Benito Co., California
Specimen size 5.8 x 2.2 cm.
 Viewed:  15482 Time(s)

BenBLSmall.jpg


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GneissWare




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PostPosted: Jul 04, 2011 09:53    Post subject: Re: A mineralogical trip through the states of USA - California  

This specimen has an interesting history...Found by Louis Spalding and traded in 1990 to Bill Larsen; Bill sold it in 1991 to Andreas Guhr (Hamburg, Germany); Andreas Guhr sold it to Cal Graeber (California) in 2004.

It consists of numerous Alpine-type, gemmy, transparent, light smoky Quartz crystals with a slightly tabular habit are resting in a bed of snowy Albite. Two black lustrous Schorl crystals, one fully terminated measuring 42 x 18 mm, and the other measuring 22 mm across are nestled in the Albite. This Schorl is not terminated -- it was broken during pocket growth. Many lustrous, gemmy, red-orange Spessartine garnets, the largest measuring 19 x 17 mm provide notable accents. Small Spessartines form inclusions within some Quartz crystals.



IMG_1638.jpg
 Description:
Spessartine with Schorl and Quartz on Albite
Little Three Mine, Ramona District, San Diego County, California, USA
160.0 x 113.0 x 70.0 mm
 Viewed:  15413 Time(s)

IMG_1638.jpg



IMG_1641.jpg
 Description:
Spessartine with Schorl and Quartz on Albite
Little Three Mine, Ramona District, San Diego County, California, USA
160.0 x 113.0 x 70.0 mm
 Viewed:  15383 Time(s)

IMG_1641.jpg


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am mizunaka




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PostPosted: Dec 08, 2011 04:50    Post subject: Re: A mineralogical trip through the states of USA - California  

...


FelixBigFluorite1.jpg
 Description:
Fluorite
Felix Mine, San Gabriel Mountains, Los Angeles County, California, USA
7.2 x 10 cm
 Viewed:  15100 Time(s)

FelixBigFluorite1.jpg


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GneissWare




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PostPosted: Dec 08, 2011 11:26    Post subject: Re: A mineralogical trip through the states of USA - California  

..


PE730-2.jpg
 Description:
Mercury, Cinnabar
Socrates Mine, Castle Rock Springs area, West Mayacmas District, Mayacmas Mts (Mayacamas Mts), Sonoma Co., California, USA
72 x 52 x 41 mm
 Viewed:  15045 Time(s)

PE730-2.jpg



PE730-1.jpg
 Description:
Mercury, Cinnabar
Socrates Mine, Castle Rock Springs area, West Mayacmas District, Mayacmas Mts (Mayacamas Mts), Sonoma Co., California, USA
72 x 52 x 41 mm
 Viewed:  15074 Time(s)

PE730-1.jpg


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am mizunaka




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PostPosted: Dec 21, 2011 06:58    Post subject: Re: A mineralogical trip through the states of USA - California  




PVBarite.jpg
 Description:
Baryte
Palos Verdes Peninsula, Los Angeles Co., California
8.9 x 6 cm
 Viewed:  14908 Time(s)

PVBarite.jpg


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Chris Wentzell




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PostPosted: Dec 21, 2011 22:21    Post subject: Re: A mineralogical trip through the states of USA - California  

I must add a few pegmatite minerals myself:


Copy of DSC00062_edited.JPG
 Description:
Spodumene, var. Kunzite
Oceanview Mine, Pala District, San Diego County, California, USA
11.3 x 3.2 x 2.0 cm
 Viewed:  14848 Time(s)

Copy of DSC00062_edited.JPG



DSC00077.JPG
 Description:
Tourmaline, var. Schorl, in sugary-white Albite
White Queen Mine, Hiriart Mountain, Pala District, San Diego County, California, USA
schorl crystal is 6.0 x 1.5 cm in larger matrix
 Viewed:  14830 Time(s)

DSC00077.JPG



DSC00122_edited.JPG
 Description:
Spodumene, var. Kunzite, in Montmorillonite matrix (stabilized)
Hiriart Mountain, Pala District, San Diego County, California USA
crystal is 4.1 x 2.8 x 1.8 cm; overall specimen is 5.0 x 4.7 x 3 cm
 Viewed:  14936 Time(s)

DSC00122_edited.JPG



DSC00081_edited.JPG
 Description:
Spodumene, var. Kunzite (shards) altering to Montmorillonite within Quartz
White Queen Mine, Hiriart Mountain, Pala District, San Diego County, California, USA
4.9 x 3.9 x 1.3 cm
 Viewed:  14863 Time(s)

DSC00081_edited.JPG


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GneissWare




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PostPosted: Jan 25, 2012 00:42    Post subject: Re: A mineralogical trip through the states of USA - California  

This is the best specimen to come from the commercial mining effort completed in 2004 by John Seibel, Steve Perry and myself when I owned the mining claim. The specimen is 11.9 cm in its longest dimension, and the largest linarite is a complex crystal group approximately 4 cm in length. This one I decided to keep.


0636474001298484476.jpg
 Description:
Linarite, Quartz, Mottramite
Chance Mine, Mono Co., California, USA
11.9 cm
 Viewed:  14639 Time(s)

0636474001298484476.jpg


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Chris Wentzell




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PostPosted: Mar 03, 2012 01:57    Post subject: Re: A mineralogical trip through the states of USA - California  

Here is some more kunzite from the California pegmatites:


DSC00051.JPG
 Description:
Spodumene, var. Kunzite,
Oceanview Mine, Pala, San Diego Co., California, USA
faceted stones of 32 and 35 carats;crystal is 4.0 cm long.
 Viewed:  14286 Time(s)

DSC00051.JPG


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am mizunaka




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PostPosted: Mar 17, 2013 18:48    Post subject: Re: A mineralogical trip through the states of USA - California  

A pale double terminated smoky quartz with tourmaline and lepidolite.


QtzTourmaline1.jpg
 Description:
Tourmaline, Quartz, Lepidolite
Himalaya Mine, Mesa Grande District, San Diego Co., California, USA
6.5 x 4.3 cm
 Viewed:  12593 Time(s)

QtzTourmaline1.jpg


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benchambers




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PostPosted: Apr 10, 2013 00:35    Post subject: Dumortierite and Kyanite  

The picture doesn't do them justice.


DSC_0194.jpg
 Description:
Dumortierite, Kyanite
Imperial Co., California, USA
dumortierite- 5 cm
kyanite- 20 cm
 Viewed:  12414 Time(s)

DSC_0194.jpg


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am mizunaka




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PostPosted: Nov 11, 2013 18:53    Post subject: Re: A mineralogical trip through the states of USA - California  

Etched tourmaline from the Cityscape pocket.


Himalaya.jpg
 Description:
Tourmaline
Himalaya Mine, Mesa Grande District, San Diego Co., California, USA
2.0 x 3.5 cm
 Viewed:  11534 Time(s)

Himalaya.jpg


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rweaver




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PostPosted: Apr 10, 2014 19:27    Post subject: Re: A mineralogical trip through the states of USA - California  

A superb gem quality transparent pinkish-purple loose striated kunzite crystal. Complete all around - this is a floater with no points of attachment. No damage. Very fine, especially for the locality. Ex Lloyd Tate collection. Now in my San Diego County Collection. Photos and Description by Dan Weinrich. Most likely from the Pala Chief mine but the label does not say that.


1042721.jpg
 Description:
Spodumene var. kunzite
Pala District, San Diego Co., California, USA
7.5 x 6.5 x 1.1 cm
 Viewed:  10564 Time(s)

1042721.jpg



1042721a.jpg
 Description:
Spodumene var. kunzite
Pala District, San Diego Co., California, USA
7.5 x 6.5 x 1.1 cm
 Viewed:  10557 Time(s)

1042721a.jpg


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Tobi




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PostPosted: Apr 12, 2014 07:25    Post subject: Re: A mineralogical trip through the states of USA - California  

The quartz with elbaite ( http://www.mineral-forum.com/message-board/files/qtztourmaline1_149.jpg ) is really a fine and beautiful specimen, wow!
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Tobi




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PostPosted: Apr 16, 2016 03:10    Post subject: Re: A mineralogical trip through the states of USA - California  

Tobi wrote:
The quartz with elbaite ( http://www.mineral-forum.com/message-board/files/qtztourmaline1_149.jpg ) is really a fine and beautiful specimen, wow!
Another elbaite/quartz specimen from that mine, unfortunately not in my own collection ;-)


IMG_0724.JPG
 Mineral: Elbaite, Quartz, Feldspar
 Locality:
Himalaya Mine, Gem Hill, Mesa Grande District, San Diego County, California, USA
 Dimensions: ~ 20 cm
 Description:
Collection Terra Mineralia, Freiberg (my photo)
 Viewed:  6047 Time(s)

IMG_0724.JPG


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Tobi




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PostPosted: Apr 08, 2017 14:52    Post subject: Re: A mineralogical trip through the states of USA - California  

Cinnabar from California:


IMG_0374.JPG
 Mineral: Cinnabar
 Locality:
New Almaden District, Santa Clara County, California, USA
 Dimensions: Specimen size ~ 8 cm
 Description:
Collection Mineralogical Museum Marburg (my photo)
 Viewed:  4051 Time(s)

IMG_0374.JPG


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