Showing 253–270 of 1134 results

Out of stock

Amgala 001 Mars Shergottite (olivine-phyric) #6 – 0,5 g

49,94 $

Amgala is a rare meteorite from Mars, classified as Shergottite (olivine-phyric).

It was discovered in the Western Sahara in 2022

A meteorite offering exceptional value for money !

Amgala 001 26.014°N, 11.020°W

Saguia el Hamra, Western Sahara

Purchased: 2022 Dec

Classification: Martian meteorite (Shergottite)

History: Multiple stones were found together in December 2022 near Meharrize. Said Muftah Bachir and Ziyao Wang bought 12 kg together from the finders, including the largest 5200 g individual; Mark Lyon acquired 19165 g from two different dealers; Aziz Habibi obtained 3500 g from another dealer.

Physical characteristics: Weathered exterior surfaces of the stones are brown with a distinctive knobby appearance. Fresh interiors are greenish-gray with darker olivine phenocrysts visible.

Petrography: (A. Irving, UWS, and P. Carpenter, WUSL) Zoned olivine phenocrysts (up to 2 mm in length) are set in a groundmass with variable grainsize composed predominantly of prismatic, zoned clinopyroxene and lath-like maskelynite, together with accessory alkali feldspar, pyrrhotite, ulvöspinel, chromite (with variable Ti content), ilmenite, baddeleyite and chlorapatite. Thin opaque shock veins crosscut the specimen as well as secondary calcite veinlets. Olivine phenocrysts contain small patches of alteration products (red-brown in thin section).

Geochemistry: Olivine (Fa31.7-56.6, FeO/MnO = 52-55, N = 5), pigeonite (Fs27.7-48.4Wo10.4-9.8, FeO/MnO = 29-35, N = 3), subcalcic augite (Fs20.7-30.4Wo32.5-34.6, FeO/MnO = 28-32, N = 2), maskelynite (An47.4-50.5Or2.2-1.7, N = 2), alkali feldspar (Ab49.4Or34.0An16.7).

Classification: Shergottite (olivine-phyric).

Specimens: 68.3 g including one polished thin section at UWB; remainder with Mr. S. Bachir/WangZ (12 kg), Mr. M. Lyon (19165 g) and Mr. A. Habibi (3500 g).

Out of stock

Amgala 001 Mars Shergottite (olivine-phyric) #5 – 1,7 g

167,65 $

Amgala is a rare meteorite from Mars, classified as Shergottite (olivine-phyric).

It was discovered in the Western Sahara in 2022

A meteorite offering exceptional value for money !

Amgala 001 26.014°N, 11.020°W

Saguia el Hamra, Western Sahara

Purchased: 2022 Dec

Classification: Martian meteorite (Shergottite)

History: Multiple stones were found together in December 2022 near Meharrize. Said Muftah Bachir and Ziyao Wang bought 12 kg together from the finders, including the largest 5200 g individual; Mark Lyon acquired 19165 g from two different dealers; Aziz Habibi obtained 3500 g from another dealer.

Physical characteristics: Weathered exterior surfaces of the stones are brown with a distinctive knobby appearance. Fresh interiors are greenish-gray with darker olivine phenocrysts visible.

Petrography: (A. Irving, UWS, and P. Carpenter, WUSL) Zoned olivine phenocrysts (up to 2 mm in length) are set in a groundmass with variable grainsize composed predominantly of prismatic, zoned clinopyroxene and lath-like maskelynite, together with accessory alkali feldspar, pyrrhotite, ulvöspinel, chromite (with variable Ti content), ilmenite, baddeleyite and chlorapatite. Thin opaque shock veins crosscut the specimen as well as secondary calcite veinlets. Olivine phenocrysts contain small patches of alteration products (red-brown in thin section).

Geochemistry: Olivine (Fa31.7-56.6, FeO/MnO = 52-55, N = 5), pigeonite (Fs27.7-48.4Wo10.4-9.8, FeO/MnO = 29-35, N = 3), subcalcic augite (Fs20.7-30.4Wo32.5-34.6, FeO/MnO = 28-32, N = 2), maskelynite (An47.4-50.5Or2.2-1.7, N = 2), alkali feldspar (Ab49.4Or34.0An16.7).

Classification: Shergottite (olivine-phyric).

Specimens: 68.3 g including one polished thin section at UWB; remainder with Mr. S. Bachir/WangZ (12 kg), Mr. M. Lyon (19165 g) and Mr. A. Habibi (3500 g).

Out of stock

Amgala 001 Mars Shergottite (olivine-phyric) #4 – 2,1 g

227,10 $

Amgala is a rare meteorite from Mars, classified as Shergottite (olivine-phyric).

It was discovered in the Western Sahara in 2022

A meteorite offering exceptional value for money !

Amgala 001 26.014°N, 11.020°W

Saguia el Hamra, Western Sahara

Purchased: 2022 Dec

Classification: Martian meteorite (Shergottite)

History: Multiple stones were found together in December 2022 near Meharrize. Said Muftah Bachir and Ziyao Wang bought 12 kg together from the finders, including the largest 5200 g individual; Mark Lyon acquired 19165 g from two different dealers; Aziz Habibi obtained 3500 g from another dealer.

Physical characteristics: Weathered exterior surfaces of the stones are brown with a distinctive knobby appearance. Fresh interiors are greenish-gray with darker olivine phenocrysts visible.

Petrography: (A. Irving, UWS, and P. Carpenter, WUSL) Zoned olivine phenocrysts (up to 2 mm in length) are set in a groundmass with variable grainsize composed predominantly of prismatic, zoned clinopyroxene and lath-like maskelynite, together with accessory alkali feldspar, pyrrhotite, ulvöspinel, chromite (with variable Ti content), ilmenite, baddeleyite and chlorapatite. Thin opaque shock veins crosscut the specimen as well as secondary calcite veinlets. Olivine phenocrysts contain small patches of alteration products (red-brown in thin section).

Geochemistry: Olivine (Fa31.7-56.6, FeO/MnO = 52-55, N = 5), pigeonite (Fs27.7-48.4Wo10.4-9.8, FeO/MnO = 29-35, N = 3), subcalcic augite (Fs20.7-30.4Wo32.5-34.6, FeO/MnO = 28-32, N = 2), maskelynite (An47.4-50.5Or2.2-1.7, N = 2), alkali feldspar (Ab49.4Or34.0An16.7).

Classification: Shergottite (olivine-phyric).

Specimens: 68.3 g including one polished thin section at UWB; remainder with Mr. S. Bachir/WangZ (12 kg), Mr. M. Lyon (19165 g) and Mr. A. Habibi (3500 g).

Amgala 001 Mars Shergottite (olivine-phyric) #3 – 2,3 g

249,70 $

Amgala is a rare meteorite from Mars, classified as Shergottite (olivine-phyric).

It was discovered in the Western Sahara in 2022

A meteorite offering exceptional value for money !

Amgala 001 26.014°N, 11.020°W

Saguia el Hamra, Western Sahara

Purchased: 2022 Dec

Classification: Martian meteorite (Shergottite)

History: Multiple stones were found together in December 2022 near Meharrize. Said Muftah Bachir and Ziyao Wang bought 12 kg together from the finders, including the largest 5200 g individual; Mark Lyon acquired 19165 g from two different dealers; Aziz Habibi obtained 3500 g from another dealer.

Physical characteristics: Weathered exterior surfaces of the stones are brown with a distinctive knobby appearance. Fresh interiors are greenish-gray with darker olivine phenocrysts visible.

Petrography: (A. Irving, UWS, and P. Carpenter, WUSL) Zoned olivine phenocrysts (up to 2 mm in length) are set in a groundmass with variable grainsize composed predominantly of prismatic, zoned clinopyroxene and lath-like maskelynite, together with accessory alkali feldspar, pyrrhotite, ulvöspinel, chromite (with variable Ti content), ilmenite, baddeleyite and chlorapatite. Thin opaque shock veins crosscut the specimen as well as secondary calcite veinlets. Olivine phenocrysts contain small patches of alteration products (red-brown in thin section).

Geochemistry: Olivine (Fa31.7-56.6, FeO/MnO = 52-55, N = 5), pigeonite (Fs27.7-48.4Wo10.4-9.8, FeO/MnO = 29-35, N = 3), subcalcic augite (Fs20.7-30.4Wo32.5-34.6, FeO/MnO = 28-32, N = 2), maskelynite (An47.4-50.5Or2.2-1.7, N = 2), alkali feldspar (Ab49.4Or34.0An16.7).

Classification: Shergottite (olivine-phyric).

Specimens: 68.3 g including one polished thin section at UWB; remainder with Mr. S. Bachir/WangZ (12 kg), Mr. M. Lyon (19165 g) and Mr. A. Habibi (3500 g).

Out of stock

Amgala 001 Mars Shergottite (olivine-phyric) #2 – 3,5 g

346,01 $

Amgala is a rare meteorite from Mars, classified as Shergottite (olivine-phyric).

It was discovered in the Western Sahara in 2022

A meteorite offering exceptional value for money !

Amgala 001 26.014°N, 11.020°W

Saguia el Hamra, Western Sahara

Purchased: 2022 Dec

Classification: Martian meteorite (Shergottite)

History: Multiple stones were found together in December 2022 near Meharrize. Said Muftah Bachir and Ziyao Wang bought 12 kg together from the finders, including the largest 5200 g individual; Mark Lyon acquired 19165 g from two different dealers; Aziz Habibi obtained 3500 g from another dealer.

Physical characteristics: Weathered exterior surfaces of the stones are brown with a distinctive knobby appearance. Fresh interiors are greenish-gray with darker olivine phenocrysts visible.

Petrography: (A. Irving, UWS, and P. Carpenter, WUSL) Zoned olivine phenocrysts (up to 2 mm in length) are set in a groundmass with variable grainsize composed predominantly of prismatic, zoned clinopyroxene and lath-like maskelynite, together with accessory alkali feldspar, pyrrhotite, ulvöspinel, chromite (with variable Ti content), ilmenite, baddeleyite and chlorapatite. Thin opaque shock veins crosscut the specimen as well as secondary calcite veinlets. Olivine phenocrysts contain small patches of alteration products (red-brown in thin section).

Geochemistry: Olivine (Fa31.7-56.6, FeO/MnO = 52-55, N = 5), pigeonite (Fs27.7-48.4Wo10.4-9.8, FeO/MnO = 29-35, N = 3), subcalcic augite (Fs20.7-30.4Wo32.5-34.6, FeO/MnO = 28-32, N = 2), maskelynite (An47.4-50.5Or2.2-1.7, N = 2), alkali feldspar (Ab49.4Or34.0An16.7).

Classification: Shergottite (olivine-phyric).

Specimens: 68.3 g including one polished thin section at UWB; remainder with Mr. S. Bachir/WangZ (12 kg), Mr. M. Lyon (19165 g) and Mr. A. Habibi (3500 g).

Out of stock

Amgala 001 Mars Shergottite (olivine-phyric) #1 – 2,3 g

227,10 $

Amgala is a rare meteorite from Mars, classified as Shergottite (olivine-phyric).

It was discovered in the Western Sahara in 2022

A meteorite offering exceptional value for money !

Amgala 001 26.014°N, 11.020°W

Saguia el Hamra, Western Sahara

Purchased: 2022 Dec

Classification: Martian meteorite (Shergottite)

History: Multiple stones were found together in December 2022 near Meharrize. Said Muftah Bachir and Ziyao Wang bought 12 kg together from the finders, including the largest 5200 g individual; Mark Lyon acquired 19165 g from two different dealers; Aziz Habibi obtained 3500 g from another dealer.

Physical characteristics: Weathered exterior surfaces of the stones are brown with a distinctive knobby appearance. Fresh interiors are greenish-gray with darker olivine phenocrysts visible.

Petrography: (A. Irving, UWS, and P. Carpenter, WUSL) Zoned olivine phenocrysts (up to 2 mm in length) are set in a groundmass with variable grainsize composed predominantly of prismatic, zoned clinopyroxene and lath-like maskelynite, together with accessory alkali feldspar, pyrrhotite, ulvöspinel, chromite (with variable Ti content), ilmenite, baddeleyite and chlorapatite. Thin opaque shock veins crosscut the specimen as well as secondary calcite veinlets. Olivine phenocrysts contain small patches of alteration products (red-brown in thin section).

Geochemistry: Olivine (Fa31.7-56.6, FeO/MnO = 52-55, N = 5), pigeonite (Fs27.7-48.4Wo10.4-9.8, FeO/MnO = 29-35, N = 3), subcalcic augite (Fs20.7-30.4Wo32.5-34.6, FeO/MnO = 28-32, N = 2), maskelynite (An47.4-50.5Or2.2-1.7, N = 2), alkali feldspar (Ab49.4Or34.0An16.7).

Classification: Shergottite (olivine-phyric).

Specimens: 68.3 g including one polished thin section at UWB; remainder with Mr. S. Bachir/WangZ (12 kg), Mr. M. Lyon (19165 g) and Mr. A. Habibi (3500 g).

Al Haggounia 001 Enstatite #14 – 3,1 g

13,08 $

Al Haggounia 001 is a meteorite of type chondrite enstatite, more precisely EL chondrite impact melt rock.

To date only 23 meteorites of this type have been classified.

This meteorite was discovered in Morocco in the Western Sahara.

 

 

Al Haggounia 001 Enstatite #13 – 1,8 g

8,33 $

Al Haggounia 001 is a meteorite of type chondrite enstatite, more precisely EL chondrite impact melt rock.

To date only 23 meteorites of this type have been classified.

This meteorite was discovered in Morocco in the Western Sahara.

 

 

Al Haggounia 001 Enstatite #12 – 1,9 g

9,52 $

Al Haggounia 001 is a meteorite of type chondrite enstatite, more precisely EL chondrite impact melt rock.

To date only 23 meteorites of this type have been classified.

This meteorite was discovered in Morocco in the Western Sahara.

 

 

Al Haggounia 001 Enstatite #11 – 7,4 g

26,16 $

Al Haggounia 001 is a meteorite of type chondrite enstatite, more precisely EL chondrite impact melt rock.

To date only 23 meteorites of this type have been classified.

This meteorite was discovered in Morocco in the Western Sahara.

 

 

Al Haggounia 001 Enstatite #10 – 9,3 g

33,29 $

Al Haggounia 001 is a meteorite of type chondrite enstatite, more precisely EL chondrite impact melt rock.

To date only 23 meteorites of this type have been classified.

This meteorite was discovered in Morocco in the Western Sahara.

 

 

Al Haggounia 001 Enstatite #9 – 9,6 g

34,48 $

Al Haggounia 001 is a meteorite of type chondrite enstatite, more precisely EL chondrite impact melt rock.

To date only 23 meteorites of this type have been classified.

This meteorite was discovered in Morocco in the Western Sahara.

 

 

Al Haggounia 001 Enstatite #8 – 6,7 g

23,78 $

Al Haggounia 001 is a meteorite of type chondrite enstatite, more precisely EL chondrite impact melt rock.

To date only 23 meteorites of this type have been classified.

This meteorite was discovered in Morocco in the Western Sahara.

 

 

Sueilila 003 CV3 #23- 22 g

235,43 $

Sueilila 003 is a meteorite of type CV3, oxidized subgroup, it was discovered by Mbark Ben Amar and Amar Azerwal in 2016 in the Western Sahara.

This meteorite has the particularity to have large chondrules of brown color and smaller chondrules of gray color.

No explanation has been found so far by science.

CV3 chondrites are characterized by the presence of large chondrules, abundant pre-solar isotopes and white inclusions called CAI’s.

CAI’s are mineral inclusions rich in calcium and aluminum, formed 4,567 to 4,571 million years ago they are the oldest materials in the Solar System.

 

Sueilila 003 CV3 #22- 18,9 g

202,14 $

Sueilila 003 is a meteorite of type CV3, oxidized subgroup, it was discovered by Mbark Ben Amar and Amar Azerwal in 2016 in the Western Sahara.

This meteorite has the particularity to have large chondrules of brown color and smaller chondrules of gray color.

No explanation has been found so far by science.

CV3 chondrites are characterized by the presence of large chondrules, abundant pre-solar isotopes and white inclusions called CAI’s.

CAI’s are mineral inclusions rich in calcium and aluminum, formed 4,567 to 4,571 million years ago they are the oldest materials in the Solar System.

 

Sueilila 003 CV3 #21- 22,6 g

242,57 $

Sueilila 003 is a meteorite of type CV3, oxidized subgroup, it was discovered by Mbark Ben Amar and Amar Azerwal in 2016 in the Western Sahara.

This meteorite has the particularity to have large chondrules of brown color and smaller chondrules of gray color.

No explanation has been found so far by science.

CV3 chondrites are characterized by the presence of large chondrules, abundant pre-solar isotopes and white inclusions called CAI’s.

CAI’s are mineral inclusions rich in calcium and aluminum, formed 4,567 to 4,571 million years ago they are the oldest materials in the Solar System.

 

Sueilila 003 CV3 #20- 20,8 g

222,35 $

Sueilila 003 is a meteorite of type CV3, oxidized subgroup, it was discovered by Mbark Ben Amar and Amar Azerwal in 2016 in the Western Sahara.

This meteorite has the particularity to have large chondrules of brown color and smaller chondrules of gray color.

No explanation has been found so far by science.

CV3 chondrites are characterized by the presence of large chondrules, abundant pre-solar isotopes and white inclusions called CAI’s.

CAI’s are mineral inclusions rich in calcium and aluminum, formed 4,567 to 4,571 million years ago they are the oldest materials in the Solar System.

 

Sueilila 003 CV3 #17- 6 g

63,02 $

Sueilila 003 is a meteorite of type CV3, oxidized subgroup, it was discovered by Mbark Ben Amar and Amar Azerwal in 2016 in the Western Sahara.

This meteorite has the particularity to have large chondrules of brown color and smaller chondrules of gray color.

No explanation has been found so far by science.

CV3 chondrites are characterized by the presence of large chondrules, abundant pre-solar isotopes and white inclusions called CAI’s.

CAI’s are mineral inclusions rich in calcium and aluminum, formed 4,567 to 4,571 million years ago they are the oldest materials in the Solar System.