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Tourmaline
Sahatany Pegmatite Field (Mt Bity (Ibity) area), Vakinankaratra Region (Betafo - Antsirabé region), Antananarivo Province, Madagascar
Tomasz Praszkier, "Spirifer" Geological Sociaty
Registered member since 22nd May 2006
Tomasz Praszkier has uploaded:
122 Mineral Photos
13 Locality Photos
5 Other Photos
Tomasz has published 1 article on mindat.org
I am professional geologist, member of "Spirifer" Geological Society from 20 years. Privately I am fascinated by minerals, and the biggest pleasure in my life is to travel, visit localities, and live with beautiful minerals!
Below some info about "Spirifer" (not very up to date but I will try update it soon)
Geological Society “Spirifer”
Minerals and geology form the bedrock of our lives. For many years we have sifted through Poland, Europe and, indeed, the whole world, in search of interesting geological phenomena, such as volcanoes and glaciers. The discovery of minerals is of prime importance to us.
Last year was particularly active, with voyages to the Ukraine, Rumania, Bulgaria, Germany, France, Italy, Spain, Morocco, India, Russia, Turkey, Mongolia, China, Tajikistan and Madagaskar. The resulting science articles, exhibitions and specimens are the provenance of our Geological Society, known as “Spirifer”. Between voyages for Spirifer, we are students passionate about our work. Spirifer is a non-profit organization based solely on volunteerism. Its main purpose is Earth science education. We compose and publish the only periodical in Poland for minerals collectors; it is called “Otoczak”. We also organize minerals exchanges, exhibitions, as well as provide organized weekly educational lessons to children. Our organization receives no government funding and is completely self-supporting. An important source of that support is the selling of specimens from our voyages.
Romania
The mines of Baia Mare region are the subject of intensive exploration by Spirifer. Throughout our last expedition we took hundreds of new interesting specimens for the Society collection and also found lots of materials with potential for publications and exhibitions.
Madagaskar
Madagaskar was the goal during three explore and search expeditions made by our Geological Society. These expeditions were seven months in duration! We collected a huge amount of material, thousands of specimens. Film and photo documentation of regions and exposures were accomplished.
There is presently a traveling exhibition: “Madagaskar - a Dying World”, made with more than hundred photos and thousand of specimens, articles, slide shows and lectures. One of the most spectacular discoveries was the finding in 2001 of excessively calcites twins, whose quality was similar to the best world specimens (video film documentation available).
We are planning to continue exploration project “Madagaskar” and other voyages.
Mongolia
The main purpose of the trip to Mongolia was to re-trace the route of famous polish-mongolia paleontologist. A thee month expedition yielded dinosaurs fossil sites which were documented in their present condition. We also recorded an appearance of fluorites near Bor-Ondor.
The effects of our journey are articles, few exhibitions, slide shows and hundreds of specimens for Spirifer.
Russia
The purpose of the trip to Russia was to document the region of existing polimetalic-skarn deposits in the area of Dalniegorsk (region of Wladywostok), which is famous for unique specimens.
Poland
Poland, being our home base, is obviously meaningful with specific and familiar interest for the Society. Even though last year gave us a liquidation of the most famous mineral deposits (a mine of sulphur in Machów, barite in Stanisławów) there still exists in the quarries of granites lots of pegmatites near Strzegom and from quarries on Wiśniówka are delivered world class specimens of
variscite and wavellite where we try to give the best to other countries.
The palaeontological and minerals unique collections from Poland has now about ten thousand specimens. We also try to document and describe most important geological positions in Poland and popularize knowledge about them.
Morroco
Morroco has been for many years a subject of interest to the Society. Many voyages had documented of mineral and palaeontology mpositions in Antiatlas and High Atlas (e.g., Paleozoic near Erfoud and Alnif, Imilchil, Mibladen and Touissite. The society has exhibited extensively on this subject.
India
Two expeditions to region of Dekkan Traps were conducted by the Society. Their purpose was to explore and document hundreds of positions and specimens. The quarry of basalt near Bombay, Nasik, Poonah and Jalgaon are full of cavities with minerals, which made unusual felling for The Society.
The Society plans more voyages to this region.
Italy
Sicily, and especcialy Etna Volcano and Stromboli are a symbol of „living” geological process in Europe. Over the course of three explorations documenting the active volcano, it had created a full documentation of Etna Volcano (in the time of great eruption in 2001)and Stromboli. Pictures and films have resulted. These materials are used for projections and to educate the children and youth.
Tajikistan
The area of Tajikistan and Pamir were the main purpose of two expeditions in the summer of 2003 and 2004. The members of the Geological Society were in Rangul, which is known as a place of pegmatics and spinels with overlay of polimetalic mines in Kuchilal, the north side of the country. The expedition saw very interesting diapir of salt Hodża Momin, where they met interesting salt karstic forms.
China
China for many years has been the subject of special interest of geologists and mineralogists from all over the world. Spirifer took an exploration expedition in 2004. That expedition had been in the region of unusual kras forms- tsingi in the region of Kunming, mogots from the river of Li, travertic terrace Huanglong, hot spring in the area of sleeping volcanoes in the region of Tengzong. The contibution for a special attention are the vegetable relics which have place flora of south-west China. The most interesting mineral positions are Tongbei, which are famous for their beautiful garnet in pegmatites cavities.
Tomasz's Favourites
This page lists Tomasz's favourite minerals, localities, mindat.org members and photos. All lists in alphabetical order.
Favourite Minerals
Fluorite
Tourmaline Group
Favourite Localities
Strzegom-Sobótka Massif, Lower Silesia (Dolnośląskie), Poland
Favourite Members' Home Pages
Tomasz has not added any yet.
Favourite Photos
Wulfenite
:
Pb[MoO
4
]
,
Mimetite
:
Pb
5
[Cl|(AsO
4
)
3
]
Jones shaft, Rowley Mine (Rawley Mine; Reliance Mine; Reliance Copper Mine; Rainbow Mine; Theba Mine; San Carlos patented claim #4524), Theba, Painted Rock District, Painted Rock Mts, Maricopa Co., Arizona, USA
27 x 25 x 12 mm., Crystals to 8 mm on edge.
© Joseph A. Freilich
Photo ID: 221659 View Count: 111
Wulfenite
:
Pb[MoO
4
]
,
Mimetite
:
Pb
5
[Cl|(AsO
4
)
3
]
Jones shaft, Rowley Mine (Rawley Mine; Reliance Mine; Reliance Copper Mine; Rainbow Mine; Theba Mine; San Carlos patented claim #4524), Theba, Painted Rock District, Painted Rock Mts, Maricopa Co., Arizona, USA
27 x 25 x 12 mm., Crystals to 8 mm on edge.
© Joseph A. Freilich
Photo ID: 207980 View Count: 73
Fluorite
:
CaF
2
Rogerley Mine, Frosterley, Weardale, North Pennines, Co. Durham, England, UK
Two well-formed penetration twinned fluorite crystals, 2.5 cm on edge each, surrounded by smaller fluorites on limestone matrix. 7x6x4 cm overall size. Collected from the Jewel Box Pocket, June 28, 2008.
© 2008 Jesse Fisher
Photo ID: 204949 View Count: 76
Rhodochrosite
:
MnCO
3
,
Fluorite
:
CaF
2
,
Quartz
:
SiO
2
Sweet Home Mine (Home Sweet Home Mine), Mount Bross, Alma District, Park Co., Colorado, USA
11.1 x 9.6 x 5.3 cm. This is a superb rhodochrosite, fluorite, and quartz combination specimen from the Rob’s Pocket find at the Sweet Home Mine. Marty was one of the original investors in the specimen recovery operation here, and had early pick of pieces from many pockets, which he added to his own large collection (sold off in 2005). Ex. ...
© Rob Lavinsky
Photo ID: 197424 View Count: 102
Rhodochrosite
:
MnCO
3
,
Quartz
:
SiO
2
,
Tetrahedrite
:
(Cu,Fe,Ag,Zn)
12
Sb
4
S
13
Sweet Home Mine (Home Sweet Home Mine), Mount Bross, Alma District, Park Co., Colorado, USA
5.2 x 4.2 x 2.3 cm. A superb miniature with gemmy and transparent crystals on tetrahedrite. The matrix is crystallized tetrahedrite of jet black color and lustre. A few clear quartzes accent the piece. From the Octahedron Pocket. Ex. Helmut Bruckner Collection.
© Rob Lavinsky
Photo ID: 181395 View Count: 143
Rhodochrosite
:
MnCO
3
Sweet Home Mine (Home Sweet Home Mine), Mount Bross, Alma District, Park Co., Colorado, USA
Good Luck Pocket Rhodochrosite on tetrahedrite.
Spann collection
2 inches tall, 1 3/4 inches wide.
Photo, Jeff Scovil
© Spann Minerals
Photo ID: 175777 View Count: 184
Tourmaline
:
AD
3
G
6
(BO
3
)
3
[T
6
O
18
]Y
3
Z
,
Quartz
:
SiO
2
Escondido pegmatite, Conselheiro Pena, Doce valley, Minas Gerais, Southeast Region, Brazil
Tourmaline / Quartz (8,2cm x 2,9cm)
Mario Pauwels collection , Jeff Scovil photo
The way of crystallisation of these three terminated green Verdelite Tourmaline crystals, who are sitting perfectly "clockwise" on a double terminated Quartz floater, makes this a very fine and aesthetic combination. The specimen is not repaired.
© Mario Pauwels
Photo ID: 173693 View Count: 2776
Microcline
(Var:
Amazonite
) :
K[AlSi
3
O
8
]
,
Quartz
(Var:
Smoky Quartz
) :
SiO
2
,
Albite
(Var:
Cleavelandite
) :
Na[AlSi
3
O
8
]
Tree Root Pocket, Two Point Claim, Teller Co., Colorado, USA
World Class specimen of Amazonite crystals with Cleavelandite and terminated Smoky Quartz!
This is the best small cab I've ever seen from the Tree Root Pocket in Teller County, Colorado.
This specimen is formally of Irv Brown's competition display and widely considered one of the best
specimens from the Tree Root Pocket. I've never found a ...
© www.exceptionalminerals.com
Photo ID: 157636 View Count: 206
Silver
:
Ag
,
Acanthite
:
Ag
2
S
Freiberg, Freiberg District, Erzgebirge, Saxony, Germany
A tremendous specimen of Native Wire Silver atop Acanthite crystal covered matrix!
This would have to rank as one of the top three finest Silver specimens I've ever seen or
owned. It's definately the finest (and largest) German Silver I've shown on the website.
This specimen came out of the mines in Freiberg in the mid 1800's and was on ...
© www.exceptionalminerals.com
Photo ID: 154831 View Count: 163
Rhodochrosite
:
MnCO
3
,
Sphalerite
:
(Zn,Fe
2+
)S
Sweet Home Mine (Home Sweet Home Mine), Mount Bross, Alma District, Park Co., Colorado, USA
Specimen was in the Sweet Home Mine case in the American Mineral Treasures Exhibit at the Tucson Gem and Mineral Show, 2008
© 1
Photo ID: 154614 View Count: 552
Photos 1 to 10 of 22
1
2
3
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Tomasz Praszkier's Blog
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Tomasz Praszkier's Articles
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Published Articles
Article Title
Last Revision Date
Pegmatite minerals from the Strzegom-Sobótka granitic massif, Silesia, SW Poland
22nd Apr 2009
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Tomasz Praszkier's Photos
You can use this search form to find photos in Tomasz's photo gallery. Mineral, locality and other photos are shown together unless you specify the type of photo. The default order is to show the most recent photos first, but again you can change this.
What Photos to Show
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Minerals
- in my collection
- that I collected
- Photo of the Day
Locality Photos
Other Photos
Which Locality
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Ampatsikahitra (Ampasihiatra) pegmatites, Sahatany Valley, Sahatany Pegmatite Field (Mt Bity (Ibity) area), Vakinankaratra Region (Betafo - Antsirabé region), Antananarivo Province, Madagascar
Andrzej I quarry (Krakowski quarry; Żółkiewka I quarry), Żółkiewka (Pilgrimshain), Świdnica District, Strzegom-Sobótka Massif, Lower Silesia (Dolnośląskie), Poland
Andrzej II quarry (Lubelski quarry; Żółkiewka II quarry), Żółkiewka (Pilgrimshain), Świdnica District, Strzegom-Sobótka Massif, Lower Silesia (Dolnośląskie), Poland
Andrzej III quarry (Wrocławski quarry; Żółkiewka III quarry), Żółkiewka (Pilgrimshain), Świdnica District, Strzegom-Sobótka Massif, Lower Silesia (Dolnośląskie), Poland
Anjanabonoina pegmatites, Mount Ikaka, Ambohimanambola Commune, Betafo District, Vakinankaratra Region (Betafo - Antsirabé region), Antananarivo Province, Madagascar
Antetezambato (Tetezambato), Ambanja District, Diana (Northern) Region, Antsiranana Province, Madagascar
Antsongombato gem mine, FKT Antsentsindrano, Andrembesoa Commune, Betafo District, Vakinankaratra Region (Betafo - Antsirabé region), Antananarivo Province, Madagascar
Baia Sprie (Felsöbánya), Maramures Co., Romania
Baia Sprie mine (Felsöbánya mine), Baia Sprie (Felsöbánya), Maramures Co., Romania
Basalt outcrops, Sambava District, Sava (Northeastern) Region, Antsiranana Province, Madagascar
Basalt Quarry, Ambariomiambana, Sambava District, Sava (Northeastern) Region, Antsiranana Province, Madagascar
Beryl-Scheelite deposit, Huya village, Mt Xuebaoding, Pingwu Co., Mianyang Prefecture, Sichuan Province, China
Borów (Bohrauseifersdorf), Świdnica District, Strzegom-Sobótka Massif, Lower Silesia (Dolnośląskie), Poland
Borów I quarry (Kwarc quarry; Borów 49 quarry), Borów (Bohrauseifersdorf), Świdnica District, Strzegom-Sobótka Massif, Lower Silesia (Dolnośląskie), Poland
Borów IV quarry (Borów 14 quarry), Borów (Bohrauseifersdorf), Świdnica District, Strzegom-Sobótka Massif, Lower Silesia (Dolnośląskie), Poland
Czernica (Dornberg), Świdnica District, Strzegom-Sobótka Massif, Lower Silesia (Dolnośląskie), Poland
Dallas Gem Mine (Benitoite Mine; Benitoite Gem Mine; Gem Mine), Dallas Gem Mine area, San Benito River headwaters area, New Idria District, Diablo Range, San Benito Co., California, USA
Fitampito Commune, Ikalamavony District, Ampandramaika-Malakialina Pegmatite Field, Matsiatra Region, Fianarantsoa Province, Madagascar
Grabina I quarry (Eurogranit quarry; Zdun quarry; Quarry No. 0), Grabina (Graben), Świdnica District, Strzegom-Sobótka Massif, Lower Silesia (Dolnośląskie), Poland
Grabina II quarry (Grabinex quarry; Grabina 15/27 quarry), Grabina (Graben), Świdnica District, Strzegom-Sobótka Massif, Lower Silesia (Dolnośląskie), Poland
Herja Mine (Kisbánya), Baia Mare (Nagybánya), Maramures Co., Romania
Krushev dol deposit, Krushev dol mine, Madan ore field, Rhodope Mts, Smolyan Oblast, Bulgaria
Lac Alaotra (Lake Alaotra), Alaotra-Mangoro Region, Toamasina (Tamatave) Province, Madagascar
Machów mine, Tarnobrzeg, Podkarpackie, Poland
Quartz vein, Jaroszów, Świdnica District, Strzegom-Sobótka Massif, Lower Silesia (Dolnośląskie), Poland
Sahatany Pegmatite Field (Mt Bity (Ibity) area), Vakinankaratra Region (Betafo - Antsirabé region), Antananarivo Province, Madagascar
Sangulungulu Hill, Naan village, Loliondo, Ngorongoro district, Arusha region, Tanzania
Septemvri mine (Deveti Septemvri mine), Madan ore field, Rhodope Mts, Smolyan Oblast, Bulgaria
Strzegom (Striegau), Świdnica District, Strzegom-Sobótka Massif, Lower Silesia (Dolnośląskie), Poland
Strzegom I quarry (Żbik quarry; Quarry No. 25; Quarry No. 26), Strzegom (Striegau), Świdnica District, Strzegom-Sobótka Massif, Lower Silesia (Dolnośląskie), Poland
Strzegom III quarry (Barcz quarry; Bartsch quarry; Strzegom 22 quarry), Strzegom (Striegau), Świdnica District, Strzegom-Sobótka Massif, Lower Silesia (Dolnośląskie), Poland
Tetikanana (Tetikana), Ambatofinandrahana District, Amoron'i Mania Region, Fianarantsoa Province, Madagascar
Touissit, Touissit District, Oujda-Angad Province, Oriental Region, Morocco
Tsarafara Sud (Ankadilava), Sahatany Valley, Sahatany Pegmatite Field (Mt Bity (Ibity) area), Vakinankaratra Region (Betafo - Antsirabé region), Antananarivo Province, Madagascar
Vakinankaratra Region (Betafo - Antsirabé region), Antananarivo Province, Madagascar
Volodarsk-Volynskii (Volodars'k-Volyns'kyy; Wolodarsk-Wolynskii), Zhytomyr Oblast' (Zhitomir Oblast'), Ukraine
Xianghualing Sn-polymetallic ore field, Linwu Co., Chenzhou Prefecture, Hunan Province, China
Zimnik II quarry, Zimnik (Kalthaus), Jawor District, Strzegom-Sobótka Massif, Lower Silesia (Dolnośląskie), Poland
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Albite
Anglesite
Apatite-(CaF)
Axinite-(Fe)
Baryte
Bavenite
Benitoite
Beryl
Brookite
Calcite
Celestine
Chabazite-Ca
Chrysoberyl
Demantoid
Elbaite-Liddicoatite Series
Epidote
Fluorite
Helvite
Hematite
Londonite-Rhodizite Series
Microcline
Phenakite
Pyrite
Quartz
Realgar
Rhodizite
Scolecite
Siderite
Spessartine
Spodumene
Stibnite
Stilbite-Ca
Sulphur
Tourmaline
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239672 - Elbaite-Liddicoatite Series
229287 - Beryl
224214 - Elbaite-Liddicoatite Series
223131 - Elbaite-Liddicoatite Series
223130 - Elbaite-Liddicoatite Series
223066 - Elbaite-Liddicoatite Series
222021 - Celestine
221697 - Calcite
221008 - Calcite
221006 - Realgar
220870 - Celestine
220497 - Benitoite
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224217 - Elbaite-Liddicoatite Series
220277 - Stibnite
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220272 - Tourmaline
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217905 - Tourmaline
239782 - Microcline
224215 - Elbaite-Liddicoatite Series
223068 - Elbaite-Liddicoatite Series
222018 - Celestine
221695 - Calcite
221691 - Chrysoberyl
221447 - Calcite
221005 - Pyrite
220273 - Elbaite-Liddicoatite Series
220187 - Spessartine
220186 - Spessartine
220184 - Spessartine
218682 - Chabazite-Ca
218645 - Fluorite
223133 - Elbaite-Liddicoatite Series
223132 - Elbaite-Liddicoatite Series
223128 - Elbaite-Liddicoatite Series
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221452 - Sulphur
220868 - Hematite
220231 - Fluorite
218709 - Quartz
218671 - Axinite-(Fe)
229289 - Beryl
229288 - Beryl
224216 - Elbaite-Liddicoatite Series
221009 - Calcite
220869 - Anglesite
220866 - Hematite
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