|  | Ureilite - NWA 1241
contains the extremely rare mineral Suessite!
type 2 - Ureilite (such as Hajmah (a), Dingo Pup Donga, or Dyalpur)
Classification and mineralogy: (F.Wlotzka, MPI, and M. Kurz, Germany)
TkW: 282g covered with fresh fusion crust. Olivine and pigeonite grains (up to 1mm) are set in a pavement texture of smaller olivines containing finely dispersed metal grains.
Intermediate (type 2 - medium reduced! ) FeO/MgO ratio in olivine cores: Olivine has Fo 80-83 in the cores (with 0.7 -1.7% Cr2O3, 0.2-0.6% CaO). Pigeonite has Fs 4-22, Wo 4-15, En 74-87, and 0.6-1.2% Cr2O3.
Carbonaceous matrix is rare, graphite occurs in fine-grained patches. Coarser white reflecting grains are Suessite, (Fe,Ni)3Si, with 13% Si, 2.5% Ni (range 1-4%), 1.1% Cr. This rare mineral is abundant in NWA 1241and occurs as blocky grains or interstial vein-like forms. No kamacite and no troilite were found.
The mineralogy of NWA 1241 suggests that it was formed at extreme pressures of appr. 100 bars and equilibration temperatures of more than 1200°C!
Specimens: Main mass with anonymous finder, type specimen: 20.5g MPI.
References: Matthias Kurz, Dr. Frank Wlotzka, Abteilung Kosmochemie, Max-Planck-Institut fuer Chemie
Postfach 3060, D-55020 Mainz
You are buying a representative sample of this rare meteorite. The rock comes with certificate. The size of the material depends on the size option you choose. (image above and/or below is just a sample image - Actual sample you receive will look different.If you like a photo first kindly email to us)!
Copyright © 2009 [Erich Haiderer, space-sciences.com]. Alle Rechte vorbehalten. Reg.: US-$250.00 Sale:  |
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DaG 1064
Al Jufrah, Libya
One stone was found: 21 Nov 2000
Classification: Ureilite (polymict)
Petrography: (C.A. Lorenz, Vernad) The meteorite is medium-to coarse-grained breccia, composed by angular olivine, minor pyroxene fragments of 0.3-2.5 mm of size. Locally, the olivine is rich in tiny metal inclusions concentrated along grain boundaries, some cracks and olivine-graphite contacts. Fine-grained clastic matrix mainly consists of the same minerals. Minor minerals are feldspar, sulfide, FeNi metal, graphite and diamond. The minor lithologies of the meteorite are melt rocks, feldspathic clasts, carbonaceous chondrite inclusions. The carbonaceous chondrite inclusions range from 50–700 μm and make up 0.9 vol.% of this meteorite. Reg.: US-$110.00 Sale:  | you are buying a representative sample of this rare meteorite. The rock comes with certificate. The size of the material depends on the size option you choose. (image above and/or below is just a sample image - Actual sample you receive will look moderately different but is appr. of same quality.If you like a photo first kindly email to us)! Reg.: US-$150.00 Sale:  |
 | Ureilite DAR AL GANI 868, DaG 868, rare unshocked Ureilite
you are buying a representative sample of this rare meteorite.
metaphysical properties:
This stone radiates engagement, joy, communication into the soul life.
Metaphysische Eigenschaften: strahlt Freude, Kommunikation, Anteilnahme am wirklichen -, am Seelenleben aus!
The rock comes with certificate. The size of the material depends on the size option you choose. (image above and/or below is just a sample image - Actual sample you receive will look moderately different but is appr. of same quality.If you like a photo first kindly email to us)! Reg.: US-$54.00 Sale:  |
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 | A single stone of 32.03 g was found on 1999 August 20 in the sand desert of Dar al Gani. Classification and mineralogy (A. Greshake and M. Kurz): a fragmental breccia with lithic and mineral clasts set into a ureilitic matrix dominated by large olivine and pigeonite crystals; olivine core, Fa13.4-23.8; reduced olivine rims, Fa1-15; pigeonite cores, Fs17-19.8Wo10-10.8; reduced pigeonite rims, Fs4.3-10.2Wo3.4-6.7; pigeonite contains up to 1.2 wt% Cr2O3; mineral clasts are plagioclase, An6.4-23.8 and orthopyroxene, Fs0.5-10.2; lithic clasts include ureilite material and fine-grained more Fe-rich olivine-pyroxene material; several C1-like clasts consisting of magnetites, sulfides and carbonates embedded into a phyllosilicate matrix were encountered; shock stage, S4; low degree of weathering. Specimens: main mass with anonymous finder; type specimen 7.8 g plus one polished thin section MNB.
you are buying a representative sample of this rare meteorite. The rock comes with certificate. The size of the material depends on the size option you choose. (image above and/or below is just a sample image - Actual sample you receive will look different.If you like a photo first kindly email to us)! Reg.: US-$200.00 Sale:  |
|  | you are buying a 0,1 gram sample of this rare meteorite. The rock comes with certificate.
metaphysical properties:
This stone radiates engagement, joy, communication into the soul life.
Metaphysische Eigenschaften: strahlt Freude, Kommunikation, Anteilnahme am wirklichen -, am Seelenleben aus!
The size of the material depends on the size option you choose. (image above and/or below is just a sample image - Actual sample you receive will look different. If you like a photo first kindly email to us)!
Copyright © 2009 [Erich Haiderer, space-sciences.com]. Alle Rechte vorbehalten. Reg.: US-$30.00 Sale:  |
|
you are buying a representative sample of this rare meteorite. The rock comes with certificate. The size of the material depends on the size option you choose. (image above and/or below is just a sample image - Actual sample you receive will look moderately different but is appr. of same quality.If you like a photo first kindly email to us)! Reg.: US-$150.00 Sale:  | you are buying a representative sample of this rare meteorite. The rock comes with certificate. The size of the material depends on the size option you choose. (image above and/or below is just a sample image - Actual sample you receive will look moderately different but is appr. of same quality.If you like a photo first kindly email to us)! Reg.: US-$40.00 Sale:  |
you are buying a representative sample of this rare meteorite. The rock comes with certificate. The size of the material depends on the size option you choose. (image above and/or below is just a sample image - Actual sample you receive will look moderately different but is appr. of same quality.If you like a photo first kindly email to us)! Reg.: US-$150.00 Sale:  |
you are buying a representative sample of this rare meteorite. The rock comes with certificate. The size of the material depends on the size option you choose. (image above and/or below is just a sample image - Actual sample you receive will look moderately different but is appr. of same quality.If you like a photo first kindly email to us)! Reg.: US-$98.00 Sale:  | you are buying a representative sample of this rare meteorite. The rock comes with certificate. The size of the material depends on the size option you choose. (image above and/or below is just a sample image - Actual sample you receive will look moderately different but is appr. of same quality.If you like a photo first kindly email to us)! Reg.: US-$120.00 Sale:  |
you are buying a representative sample of this rare meteorite. The rock comes with certificate. The size of the material depends on the size option you choose. (image above and/or below is just a sample image - Actual sample you receive will look moderately different but is appr. of same quality.If you like a photo first kindly email to us)! Reg.: US-$130.00 Sale:  | you are buying a representative sample of this rare meteorite. The rock comes with certificate. The size of the material depends on the size option you choose. (image above and/or below is just a sample image - Actual sample you receive will look moderately different but is appr. of same quality.If you like a photo first kindly email to us)! Reg.: US-$150.00 Sale:  |
you are buying a representative sample of this rare meteorite. The rock comes with certificate. The size of the material depends on the size option you choose. (image above and/or below is just a sample image - Actual sample you receive will look moderately different but is appr. of same quality.If you like a photo first kindly email to us)! Reg.: US-$150.00 Sale:  | you are buying a representative sample of this rare meteorite. The rock comes with certificate. The size of the material depends on the size option you choose. (image above and/or below is just a sample image - Actual sample you receive will look moderately different but is appr. of same quality.If you like a photo first kindly email to us)! Reg.: US-$150.00 Sale:  |
you are buying a representative sample of this rare meteorite. The rock comes with certificate. The size of the material depends on the size option you choose. (image above and/or below is just a sample image - Actual sample you receive will look moderately different but is appr. of same quality.If you like a photo first kindly email to us)! Reg.: US-$150.00 Sale:  | DaG 1064
Al Jufrah, Libya
One stone was found: 21 Nov 2000
Classification: Ureilite (polymict)
Petrography: (C.A. Lorenz, Vernad) The meteorite is medium-to coarse-grained breccia, composed by angular olivine, minor pyroxene fragments of 0.3-2.5 mm of size. Locally, the olivine is rich in tiny metal inclusions concentrated along grain boundaries, some cracks and olivine-graphite contacts. Fine-grained clastic matrix mainly consists of the same minerals. Minor minerals are feldspar, sulfide, FeNi metal, graphite and diamond. The minor lithologies of the meteorite are melt rocks, feldspathic clasts, carbonaceous chondrite inclusions. The carbonaceous chondrite inclusions range from 50–700 μm and make up 0.9 vol.% of this meteorite. Reg.: US-$110.00 Sale:  |