NWA 10158 Mésosidérite #22 - 5,7 g 1 × 40,43 $Subtotal: 40,43 $
Out of stock
Awsserd is a rare chondrite rumuruti type R4.
There are only 53 meteorites of this type in the world today !
This meteorite was bought by Marc Henry during a trip in the Western Sahara.
This fresh rumuruti of 924 grams was found less than 5 km from the small village of Awsserd.
An exceptional meteorite!
Out of stock
Awsserd is a rare chondrite rumuruti type R4.
There are only 53 meteorites of this type in the world today !
This meteorite was bought by Marc Henry during a trip in the Western Sahara.
This fresh rumuruti of 924 grams was found less than 5 km from the small village of Awsserd.
An exceptional meteorite!
Out of stock
Awsserd is a rare chondrite rumuruti type R4.
There are only 53 meteorites of this type in the world today !
This meteorite was bought by Marc Henry during a trip in the Western Sahara.
This fresh rumuruti of 924 grams was found less than 5 km from the small village of Awsserd.
An exceptional meteorite!
Out of stock
Awsserd is a rare chondrite rumuruti type R4.
There are only 53 meteorites of this type in the world today !
This meteorite was bought by Marc Henry during a trip in the Western Sahara.
This fresh rumuruti of 924 grams was found less than 5 km from the small village of Awsserd.
An exceptional meteorite!
Out of stock
Al Haggounia 008 is an ordinary chondrite of 6.270 kg composed of 31 fragments.
This meteorite was found in December 2013, 120 km north
Chwichiya is an area rich in meteorites.
The pieces on sale have not been cleaned by choice, they are sold as they were found.
These are the last pieces on sale!
Out of stock
Al Haggounia 008 is an ordinary chondrite of 6.270 kg composed of 31 fragments.
This meteorite was found in December 2013, 120 km north
Chwichiya is an area rich in meteorites.
The pieces on sale have not been cleaned by choice, they are sold as they were found.
These are the last pieces on sale!
Al Haggounia 008 is an ordinary chondrite of 6.270 kg composed of 31 fragments.
This meteorite was found in December 2013, 120 km north
Chwichiya is an area rich in meteorites.
The pieces on sale have not been cleaned by choice, they are sold as they were found.
These are the last pieces on sale!
Out of stock
Al Haggounia 008 is an ordinary chondrite of 6.270 kg composed of 31 fragments.
This meteorite was found in December 2013, 120 km north
Chwichiya is an area rich in meteorites.
The pieces on sale have not been cleaned by choice, they are sold as they were found.
These are the last pieces on sale!
Out of stock
Al Haggounia 008 is an ordinary chondrite of 6.270 kg composed of 31 fragments.
This meteorite was found in December 2013, 120 km north
Chwichiya is an area rich in meteorites.
The pieces on sale have not been cleaned by choice, they are sold as they were found.
These are the last pieces on sale!
Al Haggounia 008 is an ordinary chondrite of 6.270 kg composed of 31 fragments.
This meteorite was found in December 2013, 120 km north
Chwichiya is an area rich in meteorites.
The pieces on sale have not been cleaned by choice, they are sold as they were found.
These are the last pieces on sale!
Out of stock
Al Haggounia 008 is an ordinary chondrite of 6.270 kg composed of 31 fragments.
This meteorite was found in December 2013, 120 km north
Chwichiya is an area rich in meteorites.
The pieces on sale have not been cleaned by choice, they are sold as they were found.
These are the last pieces on sale!
Out of stock
Jrifia Boujdour is a carbonaceous meteorite.
But what makes it special is its analysis.
Several laboratories worked on this meteorite, and obtained different classifications, once CM2 (NWA 10574) and the other time CO3 (NWA 10580).
Writeup from MB 105:
Northwest Africa 10574 (NWA 10574)
(Northwest Africa)
Purchased: 2016
Classification: Carbonaceous chondrite (CM2)
History: Many small meteorite fragments were bought in 2016 from the Moroccan meteorite dealer Hamza Lharbi in Guelmim, Morocco.
Petrography: The meteorite shows an almost black interior and is composed of about 0.1-0.3 mm chondrules, chondrule pseudomorphs, mineral fragments and rare CAIs often surrounded by fine-grained accretionary rims set into an abundant fine-grained matrix. Main matrix phases are phyllosilicates, carbonates, and pyrrhotite.
Writeup from MB 105:
Northwest Africa 10580 (NWA 10580)
(Northwest Africa)
Purchased: October 2015
Classification: Carbonaceous chondrite (CO3)
History: Purchased from a Moroccan dealer, October 2015.
Physical characteristics: Many identical appearing stones. Shiny, black to dark brown, smooth weathered exterior with very small chondrule pits; saw cuts reveals numerous small chondrules and a few small CAIs set in a dark-brown matrix.
Petrography: (C. Agee, UNM) Microprobe examination of a polished mount shows numerous chondrules, many fragmental or irregular, most in the size range 50-200 μm, a few up to 600 μm. Scattered metal/sulfide blebs, fine-grained matrix makes up about 50% of this meteorite. Most chondrules appear to be Type I with forsteritic olivine, enstatitic pyroxene or aluminous diopside. Very few Type II chondrules were observed.
A mystery still not cleared up.
Out of stock
Jrifia Boujdour is a carbonaceous meteorite.
But what makes it special is its analysis.
Several laboratories worked on this meteorite, and obtained different classifications, once CM2 (NWA 10574) and the other time CO3 (NWA 10580).
Writeup from MB 105:
Northwest Africa 10574 (NWA 10574)
(Northwest Africa)
Purchased: 2016
Classification: Carbonaceous chondrite (CM2)
History: Many small meteorite fragments were bought in 2016 from the Moroccan meteorite dealer Hamza Lharbi in Guelmim, Morocco.
Petrography: The meteorite shows an almost black interior and is composed of about 0.1-0.3 mm chondrules, chondrule pseudomorphs, mineral fragments and rare CAIs often surrounded by fine-grained accretionary rims set into an abundant fine-grained matrix. Main matrix phases are phyllosilicates, carbonates, and pyrrhotite.
Writeup from MB 105:
Northwest Africa 10580 (NWA 10580)
(Northwest Africa)
Purchased: October 2015
Classification: Carbonaceous chondrite (CO3)
History: Purchased from a Moroccan dealer, October 2015.
Physical characteristics: Many identical appearing stones. Shiny, black to dark brown, smooth weathered exterior with very small chondrule pits; saw cuts reveals numerous small chondrules and a few small CAIs set in a dark-brown matrix.
Petrography: (C. Agee, UNM) Microprobe examination of a polished mount shows numerous chondrules, many fragmental or irregular, most in the size range 50-200 μm, a few up to 600 μm. Scattered metal/sulfide blebs, fine-grained matrix makes up about 50% of this meteorite. Most chondrules appear to be Type I with forsteritic olivine, enstatitic pyroxene or aluminous diopside. Very few Type II chondrules were observed.
A mystery still not cleared up.
TARDA is a meteorite that fell in Morocco on August 25, 2020.
This meteorite has been classified as C2 ungrouped, a rare type of very primitive carbonaceous.
Tagish lake is a meteorite of the same type and sells for over 1000 euros per gram.
This meteorite is composed of many very small fragments, beautiful pieces with crusts are rare.
Isotopic analyses show that some pieces have values close to CI chondrites, and other pieces have Yamato (CY) values..
An important meteorite at the scientific level in the years to come.
Writeup from MB 109:
Tarda 31° 49′ 35″N, 4° 40′ 46″W
Morocco
Confirmed fall: 2020
Classification: Carbonaceous chondrite (C2, ungrouped)
Classification : (C. Agee, UNM; K. Ziegler, UNM; A. Irving, UWS; L. Garvie, ASU; D. Sheikh, FSU; P. Carpenter, WUSL; H. Chennaoui Aoudjehane, FSAC; M. Zolensky, JSC; P. Schmitt-Kopplin, HZM) Carbonaceous chondrite (C2-ungrouped). The bulk mineralogy is consistent with a petrologic grade 2, based on the predominance of smectite and serpentine together with the presence of anhydrous mafic silicates, AOA, and chondrules. The oxygen isotopes give a bimodal distribution of the δ18O-values, with one group having values somewhat like those of the CI chondrites, and the other group like values for the Yamato-type (CY) carbonaceous chondrites (King et al., 2019). However, Δ17O values are lower than those for CI and CY chondrites, and plot below the TFL. These isotopic values do not overlap with those of any established carbonaceous chondrite group, hence the ungrouped designation.
Specimens : 18.4 g including one polished thin section and one polished thick section at UWB; 21g and one polished thin section at UNM; 7 g provided by A. Aaronson and 6 g provided by J. Redelsperger at FSAC; 20 g at the Ministry of Energy, Mines and Environment, Rabat, Morocco provided by A. Aaronson; total 628 g with A. Aaronson (including 99 g, 82.4 g and 52.6 g stones); 540 g with M. Farmer and A. Karl, 260 g with J. Poblador; 480 g with D. Dickens; 145 g with M. Oulkouch; 146 g with J. Redelsperger; 31 g with B. Hoefnagels.
TARDA is a meteorite that fell in Morocco on August 25, 2020.
This meteorite has been classified as C2 ungrouped, a rare type of very primitive carbonaceous.
Tagish lake is a meteorite of the same type and sells for over 1000 euros per gram.
This meteorite is composed of many very small fragments, beautiful pieces with crusts are rare.
Isotopic analyses show that some pieces have values close to CI chondrites, and other pieces have Yamato (CY) values..
An important meteorite at the scientific level in the years to come.
Writeup from MB 109 :
Tarda 31° 49′ 35″N, 4° 40′ 46″W
Morocco
Confirmed fall : 2020
Classification: Carbonaceous chondrite (C2, ungrouped)
Classification : (C. Agee, UNM; K. Ziegler, UNM; A. Irving, UWS; L. Garvie, ASU; D. Sheikh, FSU; P. Carpenter, WUSL; H. Chennaoui Aoudjehane, FSAC; M. Zolensky, JSC; P. Schmitt-Kopplin, HZM) Carbonaceous chondrite (C2-ungrouped). The bulk mineralogy is consistent with a petrologic grade 2, based on the predominance of smectite and serpentine together with the presence of anhydrous mafic silicates, AOA, and chondrules. The oxygen isotopes give a bimodal distribution of the δ18O-values, with one group having values somewhat like those of the CI chondrites, and the other group like values for the Yamato-type (CY) carbonaceous chondrites (King et al., 2019). However, Δ17O values are lower than those for CI and CY chondrites, and plot below the TFL. These isotopic values do not overlap with those of any established carbonaceous chondrite group, hence the ungrouped designation.
Specimens : 18.4 g including one polished thin section and one polished thick section at UWB; 21g and one polished thin section at UNM; 7 g provided by A. Aaronson and 6 g provided by J. Redelsperger at FSAC; 20 g at the Ministry of Energy, Mines and Environment, Rabat, Morocco provided by A. Aaronson; total 628 g with A. Aaronson (including 99 g, 82.4 g and 52.6 g stones); 540 g with M. Farmer and A. Karl, 260 g with J. Poblador; 480 g with D. Dickens; 145 g with M. Oulkouch; 146 g with J. Redelsperger; 31 g with B. Hoefnagels.
Out of stock
TARDA is a meteorite that fell in Morocco on August 25, 2020.
This meteorite has been classified as C2 ungrouped, a rare type of very primitive carbonaceous.
Tagish lake is a meteorite of the same type and sells for over 1000 euros per gram.
This meteorite is composed of many very small fragments, beautiful pieces with crusts are rare.
Isotopic analyses show that some pieces have values close to CI chondrites, and other pieces have Yamato (CY) values..
An important meteorite at the scientific level in the years to come.
Writeup from MB 109 :
Tarda 31° 49′ 35″N, 4° 40′ 46″W
Morocco
Confirmed fall : 2020
Classification: Carbonaceous chondrite (C2, ungrouped)
Classification : (C. Agee, UNM; K. Ziegler, UNM; A. Irving, UWS; L. Garvie, ASU; D. Sheikh, FSU; P. Carpenter, WUSL; H. Chennaoui Aoudjehane, FSAC; M. Zolensky, JSC; P. Schmitt-Kopplin, HZM) Carbonaceous chondrite (C2-ungrouped). The bulk mineralogy is consistent with a petrologic grade 2, based on the predominance of smectite and serpentine together with the presence of anhydrous mafic silicates, AOA, and chondrules. The oxygen isotopes give a bimodal distribution of the δ18O-values, with one group having values somewhat like those of the CI chondrites, and the other group like values for the Yamato-type (CY) carbonaceous chondrites (King et al., 2019). However, Δ17O values are lower than those for CI and CY chondrites, and plot below the TFL. These isotopic values do not overlap with those of any established carbonaceous chondrite group, hence the ungrouped designation.
Specimens : 18.4 g including one polished thin section and one polished thick section at UWB; 21g and one polished thin section at UNM; 7 g provided by A. Aaronson and 6 g provided by J. Redelsperger at FSAC; 20 g at the Ministry of Energy, Mines and Environment, Rabat, Morocco provided by A. Aaronson; total 628 g with A. Aaronson (including 99 g, 82.4 g and 52.6 g stones); 540 g with M. Farmer and A. Karl, 260 g with J. Poblador; 480 g with D. Dickens; 145 g with M. Oulkouch; 146 g with J. Redelsperger; 31 g with B. Hoefnagels.
Out of stock
TARDA is a meteorite that fell in Morocco on August 25, 2020.
This meteorite has been classified as C2 ungrouped, a rare type of very primitive carbonaceous.
Tagish lake is a meteorite of the same type and sells for over 1000 euros per gram.
This meteorite is composed of many very small fragments, beautiful pieces with crusts are rare.
Isotopic analyses show that some pieces have values close to CI chondrites, and other pieces have Yamato (CY) values..
An important meteorite at the scientific level in the years to come.
Writeup from MB 109 :
Tarda 31° 49′ 35″N, 4° 40′ 46″W
Morocco
Confirmed fall: 2020
Classification: Carbonaceous chondrite (C2, ungrouped)
Classification :
(C. Agee, UNM; K. Ziegler, UNM; A. Irving, UWS; L. Garvie, ASU; D. Sheikh, FSU; P. Carpenter, WUSL; H. Chennaoui Aoudjehane, FSAC; M. Zolensky, JSC; P. Schmitt-Kopplin, HZM) Carbonaceous chondrite (C2-ungrouped). The bulk mineralogy is consistent with a petrologic grade 2, based on the predominance of smectite and serpentine together with the presence of anhydrous mafic silicates, AOA, and chondrules. The oxygen isotopes give a bimodal distribution of the δ18O-values, with one group having values somewhat like those of the CI chondrites, and the other group like values for the Yamato-type (CY) carbonaceous chondrites (King et al., 2019). However, Δ17O values are lower than those for CI and CY chondrites, and plot below the TFL. These isotopic values do not overlap with those of any established carbonaceous chondrite group, hence the ungrouped designation.
Specimens : 18.4 g including one polished thin section and one polished thick section at UWB; 21g and one polished thin section at UNM; 7 g provided by A. Aaronson and 6 g provided by J. Redelsperger at FSAC; 20 g at the Ministry of Energy, Mines and Environment, Rabat, Morocco provided by A. Aaronson; total 628 g with A. Aaronson (including 99 g, 82.4 g and 52.6 g stones); 540 g with M. Farmer and A. Karl, 260 g with J. Poblador; 480 g with D. Dickens; 145 g with M. Oulkouch; 146 g with J. Redelsperger; 31 g with B. Hoefnagels.
Out of stock
TARDA is a meteorite that fell in Morocco on August 25, 2020.
This meteorite has been classified as C2 ungrouped, a rare type of very primitive carbonaceous.
Tagish lake is a meteorite of the same type and sells for over 1000 euros per gram.
This meteorite is composed of many very small fragments, beautiful pieces with crusts are rare.
Isotopic analyses show that some pieces have values close to CI chondrites, and other pieces have Yamato (CY) values..
An important meteorite at the scientific level in the years to come.
Writeup from MB 109 :
Tarda 31° 49′ 35″N, 4° 40′ 46″W
Morocco
Confirmed fall: 2020
Classification: Carbonaceous chondrite (C2, ungrouped)
Classification : (C. Agee, UNM; K. Ziegler, UNM; A. Irving, UWS; L. Garvie, ASU; D. Sheikh, FSU; P. Carpenter, WUSL; H. Chennaoui Aoudjehane, FSAC; M. Zolensky, JSC; P. Schmitt-Kopplin, HZM) Carbonaceous chondrite (C2-ungrouped). The bulk mineralogy is consistent with a petrologic grade 2, based on the predominance of smectite and serpentine together with the presence of anhydrous mafic silicates, AOA, and chondrules. The oxygen isotopes give a bimodal distribution of the δ18O-values, with one group having values somewhat like those of the CI chondrites, and the other group like values for the Yamato-type (CY) carbonaceous chondrites (King et al., 2019). However, Δ17O values are lower than those for CI and CY chondrites, and plot below the TFL. These isotopic values do not overlap with those of any established carbonaceous chondrite group, hence the ungrouped designation.
Specimens : 18.4 g including one polished thin section and one polished thick section at UWB; 21g and one polished thin section at UNM; 7 g provided by A. Aaronson and 6 g provided by J. Redelsperger at FSAC; 20 g at the Ministry of Energy, Mines and Environment, Rabat, Morocco provided by A. Aaronson; total 628 g with A. Aaronson (including 99 g, 82.4 g and 52.6 g stones); 540 g with M. Farmer and A. Karl, 260 g with J. Poblador; 480 g with D. Dickens; 145 g with M. Oulkouch; 146 g with J. Redelsperger; 31 g with B. Hoefnagels.