| EL GROUP |
| EL3 (e.g. Kaidun IV, MAC 88136 and pairings, MS-MU-002, NWA 3132, NWA 2965 and pairings [3/6 IMB], PCA 91020, QUE 93351) |
| EL4 (e.g. DaG 734, DaG 1031, FRO 03005, Grein 002 [4/5], HaH 317, QUE 94368) |
| EL5 (e.g. Adrar Bous, NWA 1222, Tanezrouft 031, TIL 91714) |
| EL6 (e.g. Atlanta, Eagle, Forrest 033, Hvittis, LEW 87119, Pillistfer [EL6β], Yilmia [EL6β], Y-793225 [EH6-anom; Rubin and Wasson, 2011]) |
| EL(7/impact-melt phase) (e.g. Happy Canyon [MR], Ilafegh 009 [7/MR], Y-980524 [IMB]) |
| EH GROUP |
| EH3 (e.g. Galim (b) [anom], Hadley Rille [IM], MAC 88136 [3.8/3.9], Qingzhen, Sah 97096 [EH3.1–3.4α,β]) |
| EH4 (e.g. Bethune, Indarch [EH4β,γ]) |
| EH5 (e.g. Kaidun-III, LEW 88180, QUE 93372, Saint-Sauveur [EH5γ], St. Mark's) |
| EH6 (e.g. MIL 090846, NWA 6363, NWA 7976, Y-980211, Y-980223, Y-793225 [anom]) |
| EH7 (e.g. Itqiy [Meta-EH-anom or partial melt residue], NWA 2526 [similar to Itqiy]) |
| EH impact melt phase (e.g. Abee [IMB], Adhi Kot [IMB], NWA 7324 [MR], NWA 10237 [MR], Y-82189 [IM], Y-8404 and pairings [IMB, MR or EH6], Y-8414 [IM], Y-980211 [IMB]) |
| UNGROUPED E CHONDRITES |
| E-ung (e.g. NWA 305 [3], NWA 974 [6]) |
| H GROUP |
| H3.0–3.9 (e.g. Roosevelt Co. 075 [3.1], ERO 93050 [3.2], WSG 95300 [3.3], DaG 475 [3.4], LEW 88315 [3.5], Clovis no.1 [3.6], Grady (1937) [3.7], Lost Creek [3.8], DaG 225 [3.9], Abbott [3–6]) |
| H4 (e.g. Correo, Eustis, Selma) |
| H5 (e.g. Bonita Springs, Juancheng, Monahans (1998), NWA 2488, Sah 98034) |
| H6 (e.g. Peekskill) |
| H7 [or Meta-H] (e.g. ALH 88119, NWA 2898, Y-75008, Y-790120, Y-790960) |
| H melt phase (e.g. DaG 896 [IM], Dho 010 [IMB], Gao-Guenie [IMB], GSS 020 [MR], Portales Valley [IMB], NWA 2058 [MR], Smyer [IMB]) |
| TRANSITIONAL H/L GROUP |
| H/L3 (e.g. MET 00526 [3.05], Tieschitz [3.6], Bremervörde [3.7], Famenin [3.8–3.9], NWA 1955 [3–4]) |
| H/L4 (e.g. Cali, Haxtun) |
| H/L5 (e.g. Dhofar 428, LAP 031047, NWA 3330) |
| H/L6 (e.g. DaG 591, NWA 4152 and pairings, SaU 324) |
| L GROUP |
| L3.0–3.9 (e.g. NWA 7731 [3.00], NWA 8276 [3.00], LEW 86134 [3.0], JaH 026 [3.1], NWA 2798 [3.2], Dho 008 [3.2/3.3], ALH 83010 [3.3], EET 96015 [3.4], Felt (b) [3.5], MET 96503 [3.6], NWA 092 [3.7], NWA 2797 [3.8], Sah 97193 [3.9]) |
| L4 (e.g. Bluff (b), Okechobee) |
| L5 (e.g. Beenham, Mt. Tazerzait [anom], Park Forest) |
| L6 (e.g. Brewster, Bruderheim, Katol [6–7], Seagraves (c) [6/7]) |
| L7 [or Meta-L] (e.g. Dho 1275, Forrest 028, FRO 90058 and pairings, LEW 88663) |
| L melt phase (e.g. Cat Mountain [IMB], NWA 722, NWA 2085, NWA 4150 [IMR], PAT 91501, Shaw) |
| TRANSITIONAL L/LL GROUP |
| L/LL3 (e.g. Inman [3.4], NWA 487 [<3.5], SaU 089 [3.6/3.7], Esperance [3], NWA 4020 [3]) |
| L/LL4 (e.g. Bjurböle, Cynthiana, Seemore Downs) |
| L/LL5 (e.g. Chelyabinsk, Knyahinya, Qidong, Sah 97021 [5/6]) |
| L/LL6 (e.g. Acfer 041, Holbrook, Naryilco) |
| LL GROUP |
| LL3.00–3.9 (e.g. NWA 8576 [LL3.00], NWA 10061 [LL3.00], Semarkona [3.01], MET 00526 [3.05], NWA 1756 [3.10], NWA 3127 [3.10, metal-poor], NWA 4290 [3.10], Bishunpur [3.15], Y-74660 [3.15], Krymka [3.2], Wells [3.3], Ragland [3.4], NWA 539 [3.5], NWA 094 [3.6], Parnallee [3.7], DaG 054 [3.8], DaG 180 [3.9]) |
| LL4 (e.g. DaG 298, Greenwell Springs, Soko Banja) |
| LL5 (e.g. DaG 222 [5–6], NWA 1584, Paragould, Tuxtuac) |
| LL6 (e.g. Beeler, Ensisheim, NWA 2092 [6/7]) |
| LL7 [or Meta-LL] (e.g. Crocker's Well, DaG 1022, Dho 011, Dho 014, NWA 503, EET 92013, Sah 97037, Uden, Y-82067) |
| LL melt phase (e.g. Bison [IMB], NWA 1701 [IMB], Y-74160) |
| Metal-poor (e.g. NWA 960 [L3], NWA 2040 [L3.1], NWA 2041 [L3], NWA 3114 [L3.8], NWA 3127 [LL3.10], NWA 3157 [L3], NWA 4294 [LL3], NWA 4298 [LL3], NWA 4486 [L3], NWA 4531 [LL3], NWA 5717 [L+LL3.05])
|
| Low-FeO, Metal-rich (e.g. Beni Semguine [H5-anom], Burnwell [H4-anom], Cerro los Calvos [H4-anom], EET 96031 [H4-anom], LAP 04757/73 [H-like], MIL 07273 [H5-anom], Moorabie [3.8-ung], QUE 94570 [L-like], Suwahib (Buwah) [H3.8-anom], Willaroy [H3.8-anom], Wray (a) [H4-anom], Y-982717 [H4-anom])
|
| 'G chondrites' (Weisberg et al., 2015) (e.g. GRO 95551, NWA 5492)
|
| Others (e.g. (NWA 5717 [3.05–3.1], HaH 180 [3.5], JaH 846 [3.5], Sah 97009/39/42) |
| CV2 (e.g. Mokoia clast, Mundrabilla 012) |
| CV3red (Reduced subgroup, e.g. Leoville [3.0], Arch [3.0], Efremovka [3.2], Vigarano [3.3], DaG 055 [3-anom], DaG 430 [3-anom], RBT 04133, MIL 07513) |
| CV3oxA (Oxidized-Allende subgroup, e.g. Axtell [3.0], Allende [3.2], NWA 1763 [3.5]) |
| CV3oxB (Oxidized-Bali subgroup, e.g. Bali [3.0], Grosnaja [3.0], Kaba [3.1], Mokoia [3.3], NWA 2086 [~3.3]) |
| CV melt phase (e.g. LAR 06317 clast [CV3oxA], RBT 04143 clast [CV3red]) |
| CK3, e.g. NWA 1559 [3.6/3.7], NWA 5343 [3.6/3.7], DaG 431 [3.8], NWA 2921 [3.8], Dho 015 [3.9 or 4], Camel Donga 003 [3], NWA 772 [3], NWA 1694 [3], Watson 002 [3]) |
| CK4 (e.g. DAG 275 [4/5], HaH 280/281, Karoonda, Kobe, Maralinga, NWA 521, NWA 735, NWA 4422, Y-6903) |
| CK5 (e.g. DaG 412, EET 87507 and pairings, NWA 060, NWA 1563, NWA 1907) |
| CK6 (e.g. LEW 87009, NWA 2388) |
| CK7 [or Meta-CK] (e.g. NWA 8186 [photo courtesy of Steve Witt]) |
| CO3 after Bonal et al. (2007) (e.g. ALHA77307 [3.03], Y-81020 [3.05], LAP 031117 [3.06–3.09], Colony [3.0], DaG 005 and pairings [3.1], Kainsaz [3.2], MIL 07099 and pairings [3.2], Felix [3.4], Lancé [3.4], Ornans [3.4], Moss [3.6], Warrenton [3.6], Isna [3.7]) |
| CO3 subgroup with FeO-enriched and grossite-bearing CAIs (Simon and Grossman, 2015) (e.g. Acfer 094 [3.00], DOM 08006 and pairings [3.2]) |
| CM1 see revised hydrothermal alteration sequence (CM2.0–CM2.8) below (after Rubin et al., 2005, 2007; Blanchard et al., 2011): |
CM2 (e.g. ALH 84034 [2.0; =CM1], EET 83334 [2.0; =CM1], Kaidun clasts [2.0; =CM1], LAP 02277 [2.0; =CM1], MET 01070 [2.0; =CM1], Moapa Valley [2.0; =CM1], NWA 4765 [2.0; =CM1], Sutter's Mill [2.0/2.1], Jbilet Winselwan [2.0–2.3], ALH 83100 [2.1], QUE 93005 [2.1], Cold Bokkeveld [2.2], Nogoya [2.2], QUE 99355 [2.3], TIL 08007 [2.3], Y-791198 [2.4], Murray [2.4/2.5], Kivesvaara [2.5], Murchison [2.5], QUE 97990 [2.6], EET 96029 [2.7], TIL 91722 [~2.7], Maribo [<3.0], Paris [2.7–2.9 A/B])
not yet classified by aqueous alteration subtype (e.g. Boriskino, Dho 225 [anom ung; meta], Dho 735 [anom ung; meta], NWA 11118 [porous accretionary aggregate], Sayama [ox]) |
| CM3 (NWA 11024 [tentative: WIS 91600 {3.0}, Belgica 7904 {3.1; Belgica grpt}, EET 90043, MAC 87300, NWA 11086, Yamato 86720 {Belgica grpt}]) |
| CM melt phase (e.g. GRO 95574 clast [howardite]) |
| CR1 see revised hydrothermal alteration sequence (CR2.0–CR2.8) below (after Harju et al., 2011, 2014, 2015): |
CR2 (e.g. GRO 95577 [2.0], MIL 090292 [2.0], Al Rais [2.3], MIL 090001 [2.4], Renazzo [2.4], GRA 06100 [2.5], NWA 5028 [2.6], MIL 07513 [2.7], MIL 090657 [2.7], EET 87711 and pairings [2.8], LAP 02342 [2.8], MET 00426 [2.8], QUE 99177 [2.8])
|
| CR6 (e.g. NWA 3100, NWA 7317 and pairings) |
| CR7 [or Meta-CR] (NWA 5131, NWA 7531, Tafassasset) |
| CBa (e.g. Bencubbin, Fountain Hills, Gujba, MIL 05082 and pairings, MS 181, NWA 1814, NWA 4025, Quebrada Chimborazo 001, Weatherford) |
| CBb (e.g. HaH 237, Isheyevo, MAC 02675, QUE 94411 and pairings) |
| CH (e.g. Acfer 182 and pairings, Acfer 366, ALH 85085, NWA 470, EET 96238, NWA 739, NWA 770, NWA 2210, NWA 4781, PAT 91546, PCA 91467, RKP 92435, SaU 290) |
| CR Clan-Related (e.g. Kaidun [containing CR-, CI-, CM-, CV-, Meta-C-, O-, EH-, EL-, and aubrite-like clasts], LEW 85332 [C3.0–3.1 w/ C1,2 clasts], NWA 011 and pairings, Tucson) |