L
Name
*click on the Name for more information
Structure Class
Ordinary chondrites
Chemical Class
L5
Country
Year found
2000
Mass
10.8 kg
[Museum Collection]
(1) 402.5g
This is 1 of 8638 approved meteorites (plus 4 unapproved names) classified as L5. Published in Meteoritical Bulletin, no. 85, MAPS 36, A293-A322 (2001)
Name
*click on the Name for more information
Structure Class
Ordinary chondrites
Chemical Class
L6
Country
Year found
2001
Mass
3.28 kg
[Museum Collection]
(1) 36.4g
This is 1 of 12898 approved meteorites (plus 11 unapproved names) classified as L6. Published in Meteoritical Bulletin, no. 89, MAPS 40, A201-A263 (2005)
Name
*click on the Name for more information
Structure Class
Ordinary chondrites
Chemical Class
L5
Country
Year found
2001
Mass
20.96 kg
[Museum Collection]
(1) 82.7g
History: Purchased by Michael Farmer in March 2001 from a dealer in Casablanca, Morocco. Petrography: (A. Irving and S. Kuehner, UWS) Sparse chondrules occur in a recrystallized matrix containing stained metal. Geochemistry: Olivine (Fa25.5-25.8, N = 3), orthopyroxene (Fs20.5-20.7Wo1.4-1.6, N = 3), clinopyroxene (Fs7.4-8.3Wo44.9-44.3, N = 2). Classification: Ordinary chondrite (L6). Specimens: 146.7 g including one polished thin section at PSF; 226 g at UCLA; remainder is held by MFarmer.
Name
*click on the Name for more information
Structure Class
Ordinary chondrites
Chemical Class
L3-6
Country
Year found
2000
Mass
2 t
[Museum Collection]
(1) 4.3kg (2) 3.3kg (3) 1.6kg (4) 340g
(5) 225g (6) 168g (7) 121g (8) 107g
(9) 97g (10) 83g (11) 25.4g
History: It is quite clear that meteorite collectors in Northwest Africa have discovered a large L chondrite strewn field at an undisclosed location. At least 2 metric tons of material comprising thousands of individuals has been sold under the name NWA 869 in the market places of Morocco and around the world. Individual masses are known to range from 20 kg. It is certain that NWA 869 is paired with other NWA meteorites, although no systematic survey has been done. It is also possible that some stones sold as NWA 869 are not part of the same fall, although dealers are confident that most of the known masses are sufficiently distinctive from other NWA meteorites in terms of surface and internal appearance that the error rate should be fairly low. Scientists are advised to confirm the classification of any specimens they obtain before publishing results under this name. Petrography and Geochemistry: (A. Rubin, UCLA) A fragmental breccia of type 4–6 material; one thin section dominated by an L5 lithology gave olivine (Fa24.2). Classification: Ordinary chondrite (L4–6); W 1, S3. Specimens: A 189.3 g type specimen is on deposit at UCLA.
Name
*click on the Name for more information
Structure Class
Ordinary chondrites
Chemical Class
L6
Country
Year found
2001
Mass
345 g
[Museum Collection]
(1) 10.0g
This is 1 of 12627 approved meteorites (plus 8 unapproved names) classified as L6. Published in Meteoritical Bulletin, no. 86, MAPS 37, A157-A184 (2002)
Name
*click on the Name for more information
Structure Class
Ordinary chondrites
Chemical Class
L3.8-6
Country
Year found
2002
Mass
2.52 kg
[Museum Collection]
(1) 6.2g
This is 1 of 9 approved meteorites classified as L3.8-6. Published in Meteoritical Bulletin, no. 87, MAPS 38, A189-A248 (2003)
Name
*click on the Name for more information
Structure Class
Ordinary chondrites
Chemical Class
L4-5
Country
Year found
2001
Mass
6.56 kg
[Museum Collection]
(1) 168.1g
This is 1 of 30 approved meteorites classified as L4-5. Published in Meteoritical Bulletin, no. 87, MAPS 38, A189-A248 (2003)
Name
*click on the Name for more information
Structure Class
Ordinary chondrites
Chemical Class
L5
Country
Year found
2000
Mass
528 g
[Museum Collection]
(1) 23.1g
This is 1 of 8841 approved meteorites (plus 5 unapproved names) classified as L5. Published in Meteoritical Bulletin, no. 87, MAPS 38, A189-A248 (2003)
Name
*click on the Name for more information
Structure Class
Ordinary chondrites
Chemical Class
L5
Country
Year found
2001
Mass
832 g
[Museum Collection]
(1) 6.5g
This is 1 of 8841 approved meteorites (plus 5 unapproved names) classified as L5. Published in Meteoritical Bulletin, no. 87, MAPS 38, A189-A248 (2003)
Name
*click on the Name for more information
Structure Class
Ordinary chondrites
Chemical Class
L6
Country
Year found
2001
Mass
5.7 kg
[Museum Collection]
(1) 5.8g
This is 1 of 12627 approved meteorites (plus 8 unapproved names) classified as L6. Published in Meteoritical Bulletin, no. 87, MAPS 38, A189-A248 (2003)
Name
*click on the Name for more information
Structure Class
Ordinary chondrites
Chemical Class
L6
Country
Year found
2002
Mass
468 g
[Museum Collection]
(1) 5.6g
This is 1 of 12627 approved meteorites (plus 8 unapproved names) classified as L6. Published in Meteoritical Bulletin, no. 87, MAPS 38, A189-A248 (2003)
Name
*click on the Name for more information
Structure Class
Ordinary chondrites
Chemical Class
L5
Country
Year found
2002
Mass
199.5 g
[Museum Collection]
(1) 21.2g
This is 1 of 8841 approved meteorites (plus 5 unapproved names) classified as L5. Published in Meteoritical Bulletin, no. 88, MAPS 39, A215-A272 (2004)
Name
*click on the Name for more information
Structure Class
Ordinary chondrites
Chemical Class
L5
Country
Year found
2002
Mass
141.8 g
[Museum Collection]
(1) 12.7g
This is 1 of 8841 approved meteorites (plus 5 unapproved names) classified as L5. Published in Meteoritical Bulletin, no. 88, MAPS 39, A215-A272 (2004)
Name
*click on the Name for more information
Structure Class
Ordinary chondrites
Chemical Class
L5
Country
Year found
2002
Mass
163.8 g
[Museum Collection]
(1) 17.3g
This is 1 of 8841 approved meteorites (plus 5 unapproved names) classified as L5. Published in Meteoritical Bulletin, no. 88, MAPS 39, A215-A272 (2004)
Name
*click on the Name for more information
Structure Class
Ordinary chondrites
Chemical Class
L4/5
Country
Year found
2002
Mass
14.4 kg
[Museum Collection]
(1) 32.5g
This is 1 of 82 approved meteorites (plus 1 unapproved name) classified as L4/5. Published in Meteoritical Bulletin, no. 97, MAPS 45, 449-493 (2010)
Name
*click on the Name for more information
Structure Class
Ordinary chondrites
Chemical Class
L/LL4
Country
Year found
2003
Mass
16.5 kg
[Museum Collection]
(1) 350g
This is 1 of 22 approved meteorites classified as L/LL4. Published in Meteoritical Bulletin, no. 89, MAPS 40, A201-A263 (2005)
Name
*click on the Name for more information
Structure Class
Ordinary chondrites
Chemical Class
L5/6
Country
Year found
2003
Mass
3.83 kg
[Museum Collection]
(1) 7.9g
This is 1 of 191 approved meteorites classified as L5/6. Published in Meteoritical Bulletin, no. 89, MAPS 40, A201-A263 (2005)
Name
*click on the Name for more information
Structure Class
Ordinary chondrites
Chemical Class
L5/6
Country
Year found
2003
Mass
940 g
[Museum Collection]
(1) 13.3g
This is 1 of 191 approved meteorites classified as L5/6. Published in Meteoritical Bulletin, no. 89, MAPS 40, A201-A263 (2005)
Name
*click on the Name for more information
Structure Class
Ordinary chondrites
Chemical Class
L6
Country
Year found
2002
Mass
750 g
[Museum Collection]
(1) 4.3g
This is 1 of 12627 approved meteorites (plus 8 unapproved names) classified as L6. Published in Meteoritical Bulletin, no. 89, MAPS 40, A201-A263 (2005)
Name
*click on the Name for more information
Structure Class
Ordinary chondrites
Chemical Class
L6-melt rock
Country
Year found
2005
Mass
22 kg
[Museum Collection]
(1) 1193g
This is 1 of 2 approved meteorites classified as L6-melt rock. Published in Meteoritical Bulletin, no. 90, MAPS 41, 1383-1418 (2006)
Name
*click on the Name for more information
Structure Class
Ordinary chondrites
Chemical Class
L3
Country
Year found
2011
Mass
300 g
[Museum Collection]
(1) 6.25g (2) 8.52g
History: Purchased by Marcin Cimała in 2011 from a dealer in Erfoud, Morocco. Petrography: (A. Irving and S. Kuehner, UWS) Well-formed chondrules (1.4±0.9 mm) in a finer matrix. Geochemistry: Olivine (Fa0.9-48.7, Cr2O3 in ferroan olivine 0.09-0.57 wt.%, mean 0.19±0.19 wt.%, N = 8), orthopyroxene (Fs1.1-21.2Wo4.8-1.1, N = 3), augite (Fs9.0Wo45.1). Classification: Ordinary chondrite (L3). Specimens: 20.3 g including one polished thin section at PSF; main mass with Mr. M. Cimała.
Name
*click on the Name for more information
Structure Class
Ordinary chondrites
Chemical Class
L3
Country
Year found
2011
Mass
250 g
[Museum Collection]
(1) 9.48g (2) 5.39g
History: Purchased by Marcin Cimała in 2011 from a dealer in Erfoud, Morocco. Petrography: (A. Irving and S. Kuehner, UWS) Well-formed chondrules (1.8±0.9 mm) in a finer matrix. Geochemistry: Olivine (Fa0.4-39.2, Cr2O3 in ferroan olivine 0.06-0.11 wt.%, mean 0.09±0.02 wt.%, N = 8), orthopyroxene (Fs3.3-22.2Wo0.2-2.9, N = 3), subcalcic augite (Fs15.3Wo27.2), augite (Fs13.2Wo40.8). Classification: Ordinary chondrite (L3). Specimens: 20.3 g including one polished thin section at PSF; main mass with Mr. M. Cimała.
Name
*click on the Name for more information
Structure Class
Ordinary chondrites
Chemical Class
L3
Country
Year found
2011
Mass
457 g
[Museum Collection]
(1) 14.37g (2) 5.00g (3) 13.52g
This is 1 of 817 approved meteorites (plus 1 unapproved name) classified as L3. Published in Gattacceca J., Bouvier A., Grossman J., Metzler K., and Uehara M. (2019)