Zagora 003 is a fresh meteorite classified as eucrite of only 135 grams.
It was discovered near Zagora in Morocco by Ahmed Enaji on September 13, 2020.
The eucrites come from the Asteroid Vesta.
Writeup from MB 110:
Zagora 003 30°20’51.94″N, 5°36’41.79″W
Morocco
Find: 2020 Sep 13
Classification: HED achondrite (Eucrite)
History: Found by Ahmed Enaji on September 13, 2020. Bought from Zaid Oualguirah in 2020.
Physical characteristics: Several fusion crusted pieces with grey interior.
Petrography: (J. Gattacceca, CEREGE) Igneous rock with grain size about 500 µm. It contains melt rock areas, and other areas with variolitic texture. Main minerals are pyroxene and plagioclase. Other minerals: metal, troilite, chromite.
Zagora 003 is a fresh meteorite classified as eucrite of only 135 grams.
It was discovered near Zagora in Morocco by Ahmed Enaji on September 13, 2020.
The eucrites come from the Asteroid Vesta.
Writeup from MB 110:
Zagora 003 30°20’51.94″N, 5°36’41.79″W
Morocco
Find: 2020 Sep 13
Classification: HED achondrite (Eucrite)
History: Found by Ahmed Enaji on September 13, 2020. Bought from Zaid Oualguirah in 2020.
Physical characteristics: Several fusion crusted pieces with grey interior.
Petrography: (J. Gattacceca, CEREGE) Igneous rock with grain size about 500 µm. It contains melt rock areas, and other areas with variolitic texture. Main minerals are pyroxene and plagioclase. Other minerals: metal, troilite, chromite.
Zagora 003 is a fresh meteorite classified as eucrite of only 135 grams.
It was discovered near Zagora in Morocco by Ahmed Enaji on September 13, 2020.
The eucrites come from the Asteroid Vesta.
Writeup from MB 110:
Zagora 003 30°20’51.94″N, 5°36’41.79″W
Morocco
Find: 2020 Sep 13
Classification: HED achondrite (Eucrite)
History: Found by Ahmed Enaji on September 13, 2020. Bought from Zaid Oualguirah in 2020.
Physical characteristics: Several fusion crusted pieces with grey interior.
Petrography: (J. Gattacceca, CEREGE) Igneous rock with grain size about 500 µm. It contains melt rock areas, and other areas with variolitic texture. Main minerals are pyroxene and plagioclase. Other minerals: metal, troilite, chromite.
Zagora 003 is a fresh meteorite classified as eucrite of only 135 grams.
It was discovered near Zagora in Morocco by Ahmed Enaji on September 13, 2020.
The eucrites come from the Asteroid Vesta.
Writeup from MB 110:
Zagora 003 30°20’51.94″N, 5°36’41.79″W
Morocco
Find: 2020 Sep 13
Classification: HED achondrite (Eucrite)
History: Found by Ahmed Enaji on September 13, 2020. Bought from Zaid Oualguirah in 2020.
Physical characteristics: Several fusion crusted pieces with grey interior.
Petrography: (J. Gattacceca, CEREGE) Igneous rock with grain size about 500 µm. It contains melt rock areas, and other areas with variolitic texture. Main minerals are pyroxene and plagioclase. Other minerals: metal, troilite, chromite.
Lahmada 048 is an achondrite ureilite meteorite of only 59 grams discovered in the Western Sahara in a concentration area called Lahmada.
It was discovered on September 23, 2020 by Brahim Elguirah.
Lahmada 048 certainly contains diamonds in view of the difficulties to cut it.
The diamonds, which are rarely larger than a few micrometers in diameter, are probably the result of high-pressure shock waves produced by the collision of the parent body of the ureilites with other asteroids.
Writeup from MB 110:
Lahmada 048 27°24’20.78″N, 9°51’13.07″W
Saguia el Hamra, Western Sahara
Find: 2020 Sep 23
Classification: Ureilite
History: The meteorite was found by Brahim Elguirah. The meteorite was bought by Jean Redelsperger from Zaid Oualguirah in 2020.
Physical characteristics: A single dark brown stone
Petrography: (J. Gattacceca, CEREGE) Aggregate of blocky olivine grains (grain size 800 µm) with reduced margins. Metal, originally present along olivine rims, is almost entirely replaced by terrestrial weathering products. Contains a significant amount of carbon material, likely diamonds in view of the extreme difficulty to saw the rock.
Geochemistry: Olivine Fa21.9±0.4, CaO 0.36±0.02 wt%, CrO3 0.65±0.02, FeO/MnO = 53.4±7.9 (n=4). Olivine rim Fa5.1 (n=1).
Classification: Ureilite
Specimens: Type specimen at CEREGE. Mais mass with Jean Redelsperger.
Lahmada 048 is an achondrite ureilite meteorite of only 59 grams discovered in the Western Sahara in a concentration area called Lahmada.
It was discovered on September 23, 2020 by Brahim Elguirah.
Lahmada 048 certainly contains diamonds in view of the difficulties to cut it.
The diamonds, which are rarely larger than a few micrometers in diameter, are probably the result of high-pressure shock waves produced by the collision of the parent body of the ureilites with other asteroids.
Writeup from MB 110:
Lahmada 048 27°24’20.78″N, 9°51’13.07″W
Saguia el Hamra, Western Sahara
Find: 2020 Sep 23
Classification: Ureilite
History: The meteorite was found by Brahim Elguirah. The meteorite was bought by Jean Redelsperger from Zaid Oualguirah in 2020.
Physical characteristics: A single dark brown stone
Petrography: (J. Gattacceca, CEREGE) Aggregate of blocky olivine grains (grain size 800 µm) with reduced margins. Metal, originally present along olivine rims, is almost entirely replaced by terrestrial weathering products. Contains a significant amount of carbon material, likely diamonds in view of the extreme difficulty to saw the rock.
Geochemistry: Olivine Fa21.9±0.4, CaO 0.36±0.02 wt%, CrO3 0.65±0.02, FeO/MnO = 53.4±7.9 (n=4). Olivine rim Fa5.1 (n=1).
Classification: Ureilite
Specimens: Type specimen at CEREGE. Mais mass with Jean Redelsperger.
Lahmada 048 is an achondrite ureilite meteorite of only 59 grams discovered in the Western Sahara in a concentration area called Lahmada.
It was discovered on September 23, 2020 by Brahim Elguirah.
Lahmada 048 certainly contains diamonds in view of the difficulties to cut it.
The diamonds, which are rarely larger than a few micrometers in diameter, are probably the result of high-pressure shock waves produced by the collision of the parent body of the ureilites with other asteroids.
Writeup from MB 110:
Lahmada 048 27°24’20.78″N, 9°51’13.07″W
Saguia el Hamra, Western Sahara
Find: 2020 Sep 23
Classification: Ureilite
History: The meteorite was found by Brahim Elguirah. The meteorite was bought by Jean Redelsperger from Zaid Oualguirah in 2020.
Physical characteristics: A single dark brown stone
Petrography: (J. Gattacceca, CEREGE) Aggregate of blocky olivine grains (grain size 800 µm) with reduced margins. Metal, originally present along olivine rims, is almost entirely replaced by terrestrial weathering products. Contains a significant amount of carbon material, likely diamonds in view of the extreme difficulty to saw the rock.
Geochemistry: Olivine Fa21.9±0.4, CaO 0.36±0.02 wt%, CrO3 0.65±0.02, FeO/MnO = 53.4±7.9 (n=4). Olivine rim Fa5.1 (n=1).
Classification: Ureilite
Specimens: Type specimen at CEREGE. Mais mass with Jean Redelsperger.
It is often considered as the “Rosetta Stone” of planetologists, because it has improved our knowledge on the origins of our solar system. This meteorite was formed before our planet, in the very first moments of the solar system. It preserves in its heart the traces of the nebula which generated the Sun and its procession of planets.
It is often considered as the “Rosetta Stone” of planetologists, because it has improved our knowledge on the origins of our solar system. This meteorite was formed before our planet, in the very first moments of the solar system. It preserves in its heart the traces of the nebula which generated the Sun and its procession of planets.
It is often considered as the “Rosetta Stone” of planetologists, because it has improved our knowledge on the origins of our solar system. This meteorite was formed before our planet, in the very first moments of the solar system. It preserves in its heart the traces of the nebula which generated the Sun and its procession of planets.
It is often considered as the “Rosetta Stone” of planetologists, because it has improved our knowledge on the origins of our solar system. This meteorite was formed before our planet, in the very first moments of the solar system. It preserves in its heart the traces of the nebula which generated the Sun and its procession of planets.
It is often considered as the “Rosetta Stone” of planetologists, because it has improved our knowledge on the origins of our solar system. This meteorite was formed before our planet, in the very first moments of the solar system. It preserves in its heart the traces of the nebula which generated the Sun and its procession of planets.
It is often considered as the “Rosetta Stone” of planetologists, because it has improved our knowledge on the origins of our solar system. This meteorite was formed before our planet, in the very first moments of the solar system. It preserves in its heart the traces of the nebula which generated the Sun and its procession of planets.
It is often considered as the “Rosetta Stone” of planetologists, because it has improved our knowledge on the origins of our solar system. This meteorite was formed before our planet, in the very first moments of the solar system. It preserves in its heart the traces of the nebula which generated the Sun and its procession of planets.
It is often considered as the “Rosetta Stone” of planetologists, because it has improved our knowledge on the origins of our solar system. This meteorite was formed before our planet, in the very first moments of the solar system. It preserves in its heart the traces of the nebula which generated the Sun and its procession of planets.
It is often considered as the “Rosetta Stone” of planetologists, because it has improved our knowledge on the origins of our solar system. This meteorite was formed before our planet, in the very first moments of the solar system. It preserves in its heart the traces of the nebula which generated the Sun and its procession of planets.
NWA 13487 is a very nice fresh mesosiderite meteorite of only 58 grams.
Writeup from MB 109:
Northwest Africa 13487 (NWA 13487)
(Northwest Africa)
Purchased: 2019 Jun
Classification: Mesosiderite
History: Bought in Ensisheim in June 2019 from Norddine Azelmat.
Physical characteristics: A dark brown irregular stone.
Petrography: (J. Gattacceca, CEREGE) Brecciated rock with a silicate fraction composed of plagioclase and low-Ca pyroxene (typical size 200 m), and less abundant Ca-pyroxene. Abundant contorted multi-mm sized metal grains (~30 vol%). Other minerals: troilite, merrillite, SiO2.
NWA 13487 is a very nice fresh mesosiderite meteorite of only 58 grams.
Writeup from MB 109:
Northwest Africa 13487 (NWA 13487)
(Northwest Africa)
Purchased: 2019 Jun
Classification: Mesosiderite
History: Bought in Ensisheim in June 2019 from Norddine Azelmat.
Physical characteristics: A dark brown irregular stone.
Petrography: (J. Gattacceca, CEREGE) Brecciated rock with a silicate fraction composed of plagioclase and low-Ca pyroxene (typical size 200 m), and less abundant Ca-pyroxene. Abundant contorted multi-mm sized metal grains (~30 vol%). Other minerals: troilite, merrillite, SiO2.
