49:
548:
Wasson, J.T; Kallemeyn, G.W (30 June 2002). "the IAB iron-meteorite complex: A group, five subgroups, numerous grouplets, closely related, mainly formed by crystal segregation in rapidly cooling melts".
453:
495:
1237:
1288:
604:
678:
468:
1310:
1315:
1394:
731:
1298:
1293:
1117:
1242:
1232:
1021:
1016:
717:
298:, and it is therefore argued that the two groups share the same parent body. There are also similarities with the
1389:
1305:
726:
654:
387:
496:") A petrologic study of the IAB iron meteorites: Constraints on the formation of the IAB-winonaite parent body"
954:
722:
713:
703:
597:
158:
106:
94:
62:
39:
1262:
252:
634:
425:
310:
The IAB group was created from the older IA and IB groups. Some authors also prefer to call it IAB complex.
748:
1200:
1170:
977:
972:
891:
518:
1210:
1107:
1089:
843:
413:
398:
200:
99:
53:
1112:
784:
590:
1205:
1057:
802:
1368:
1336:
1011:
1004:
964:
671:
464:
374:
and the IAB meteorites share the same parent body. It is not yet fully understood whether the
989:
566:
558:
510:
408:
375:
299:
1225:
1046:
999:
936:
866:
1035:
944:
861:
683:
666:
639:
514:
287:
196:
74:
67:
562:
1383:
1356:
1257:
1247:
1079:
1062:
909:
283:
220:
171:
48:
1346:
1097:
984:
949:
817:
759:
659:
236:
83:
1269:
1165:
1149:
1144:
851:
812:
807:
693:
617:
271:
244:
232:
79:
1184:
856:
834:
403:
17:
582:
1363:
1220:
1189:
1102:
924:
914:
881:
871:
824:
797:
740:
688:
649:
625:
613:
571:
371:
295:
208:
204:
302:, but it is not yet clear whether they are also part of that parent body.
1331:
994:
876:
291:
279:
275:
263:
259:
224:
183:
175:
1139:
919:
904:
899:
267:
248:
240:
228:
179:
87:
1351:
644:
1341:
586:
203:
because of silicate inclusions that show a strong affinity to
494:
Benedix, G. K.; T. J. McCoy; K. Keil; S. G. Love (2000).
294:. This composition is very similar to the composition of
454:"Systematics and Evaluation of Meteorite Classification"
463:. Tucson: University of Arizona Press. pp. 19–52.
56:
is a IAB meteorite in the sLL subgroup (low-Au, low-Ni)
395:
Udei station meteorite (part of Udei station grouplet)
199:
according to their overall composition and a group of
231:) and silicate inclusions. Structurally they can be
1278:
1183:
1158:
1132:
1088:
1034:
963:
935:
890:
842:
833:
739:
711:
702:
624:
167:
157:
105:
93:
73:
61:
32:
313:There are numerous subdivisions of the IAB group:
459:. In D. S. Lauretta; H. Y. McSween, Jr. (eds.).
452:M. K. Weisberg; T. J. McCoy, A. N. Krot (2006).
447:
445:
443:
441:
258:The silicate inclusions are composed of low-Ca
489:
487:
598:
543:
541:
539:
8:
839:
736:
708:
605:
591:
583:
47:
570:
461:Meteorites and the early solar system II
392:Pitts meteorite (part of Pitts grouplet)
437:
333:sHH subgroup (includes Gay Gulch trio)
29:
7:
219:The IAB meteorites are composed of
515:10.1111/j.1945-5100.2000.tb01502.x
25:
503:Meteoritics and Planetary Science
370:Most scientists believe that the
551:Geochimica et Cosmochimica Acta
327:sLH subgroup (originally IIID)
324:sLM subgroup (originally IIIC)
1:
563:10.1016/S0016-7037(02)00848-7
126:sHH (includes Gay Gulch trio)
1411:
1243:extraterrestrial materials
378:also belong to that body.
1324:
357:solo irons related to IAB
150:Solo irons related to IAB
75:Structural classification
46:
37:
282:, different phosphates,
253:Widmanstätten patterning
27:Group of iron meteorites
1022:Meteorites on Mars list
1017:Martian meteorites list
426:Glossary of meteoritics
251:-lamella and distinct
247:with medium to coarse
1395:Achondrite meteorites
1171:Nonmagmatic meteorite
336:Udei Station grouplet
201:primitive achondrites
129:Udei Station grouplet
1238:Ca–Al-rich inclusion
399:Goose Lake Meteorite
100:Primitive achondrite
54:Goose Lake Meteorite
243:. Most of them are
1377:
1376:
1369:Near-Earth object
1337:Atmospheric entry
1179:
1178:
1128:
1127:
1030:
1029:
557:(13): 2445–2473.
414:Mörigen Arrowhead
235:, fine to coarse
190:
189:
82:, fine to coarse
16:(Redirected from
1402:
1390:Meteorite groups
1197:Characteristics
973:Basaltic Breccia
840:
737:
709:
607:
600:
593:
584:
577:
576:
574:
572:2060/20020080608
545:
534:
533:
531:
529:
523:
517:. Archived from
509:(6): 1127–1141.
500:
491:
482:
481:
479:
477:
458:
449:
409:Nantan meteorite
382:Notable specimen
376:IIICD meteorites
300:IIICD meteorites
51:
30:
21:
1410:
1409:
1405:
1404:
1403:
1401:
1400:
1399:
1380:
1379:
1378:
1373:
1320:
1274:
1187:
1175:
1154:
1124:
1084:
1026:
1000:Orthopyroxenite
959:
931:
886:
829:
729:
721:
698:
620:
611:
581:
580:
547:
546:
537:
527:
525:
524:on 1 March 2012
521:
498:
493:
492:
485:
475:
473:
471:
456:
451:
450:
439:
434:
422:
384:
368:
363:
345:Mundrabilla duo
308:
286:and traces of
217:
197:iron meteorites
195:are a group of
153:
138:Mundrabilla duo
57:
28:
23:
22:
15:
12:
11:
5:
1408:
1406:
1398:
1397:
1392:
1382:
1381:
1375:
1374:
1372:
1371:
1366:
1361:
1360:
1359:
1349:
1344:
1339:
1334:
1325:
1322:
1321:
1319:
1318:
1313:
1308:
1303:
1302:
1301:
1296:
1291:
1285:Meteorites by
1282:
1280:
1276:
1275:
1273:
1272:
1267:
1266:
1265:
1260:
1252:
1251:
1250:
1245:
1240:
1230:
1229:
1228:
1223:
1215:
1214:
1213:
1208:
1203:
1194:
1192:
1181:
1180:
1177:
1176:
1174:
1173:
1168:
1162:
1160:
1159:Obsolete terms
1156:
1155:
1153:
1152:
1147:
1142:
1136:
1134:
1130:
1129:
1126:
1125:
1123:
1122:
1121:
1120:
1115:
1110:
1100:
1094:
1092:
1086:
1085:
1083:
1082:
1077:
1074:
1071:
1068:
1065:
1060:
1055:
1052:
1049:
1044:
1040:
1038:
1032:
1031:
1028:
1027:
1025:
1024:
1019:
1014:
1009:
1008:
1007:
997:
992:
987:
982:
981:
980:
969:
967:
961:
960:
958:
957:
952:
947:
945:Impact breccia
941:
939:
933:
932:
930:
929:
928:
927:
922:
917:
907:
902:
896:
894:
888:
887:
885:
884:
879:
874:
869:
864:
859:
854:
848:
846:
837:
831:
830:
828:
827:
822:
821:
820:
815:
810:
800:
795:
794:
793:
790:
782:
781:
780:
777:
774:
771:
768:
765:
762:
757:
754:
745:
743:
734:
706:
704:Classification
700:
699:
697:
696:
691:
686:
684:Micrometeorite
681:
676:
675:
674:
664:
663:
662:
657:
652:
647:
637:
631:
629:
622:
621:
612:
610:
609:
602:
595:
587:
579:
578:
535:
483:
470:978-0816525621
469:
436:
435:
433:
430:
429:
428:
421:
418:
417:
416:
411:
406:
401:
396:
393:
390:
383:
380:
367:
364:
362:
361:
358:
355:
352:
349:
346:
343:
340:
339:Pitts grouplet
337:
334:
331:
328:
325:
322:
319:
318:IAB main group
315:
307:
306:Classification
304:
216:
213:
193:IAB meteorites
188:
187:
169:
165:
164:
161:
155:
154:
152:
151:
148:
145:
142:
139:
136:
133:
132:Pitts grouplet
130:
127:
124:
121:
120:sLH (was IIID)
118:
117:sLM (was IIIC)
115:
111:
109:
103:
102:
97:
91:
90:
77:
71:
70:
65:
59:
58:
52:
44:
43:
35:
34:
33:IAB meteorites
26:
24:
18:IAB meteorites
14:
13:
10:
9:
6:
4:
3:
2:
1407:
1396:
1393:
1391:
1388:
1387:
1385:
1370:
1367:
1365:
1362:
1358:
1355:
1354:
1353:
1350:
1348:
1345:
1343:
1340:
1338:
1335:
1333:
1330:
1327:
1326:
1323:
1317:
1316:Organizations
1314:
1312:
1309:
1307:
1304:
1300:
1297:
1295:
1292:
1290:
1289:find location
1287:
1286:
1284:
1283:
1281:
1277:
1271:
1268:
1264:
1263:Widmanstätten
1261:
1259:
1258:Neumann lines
1256:
1255:
1253:
1249:
1248:meteoric iron
1246:
1244:
1241:
1239:
1236:
1235:
1234:
1231:
1227:
1224:
1222:
1219:
1218:
1216:
1212:
1209:
1207:
1204:
1202:
1199:
1198:
1196:
1195:
1193:
1191:
1186:
1182:
1172:
1169:
1167:
1164:
1163:
1161:
1157:
1151:
1148:
1146:
1143:
1141:
1138:
1137:
1135:
1131:
1119:
1116:
1114:
1113:Eagle Station
1111:
1109:
1106:
1105:
1104:
1101:
1099:
1096:
1095:
1093:
1091:
1087:
1081:
1078:
1075:
1072:
1069:
1066:
1064:
1061:
1059:
1056:
1053:
1050:
1048:
1045:
1042:
1041:
1039:
1037:
1033:
1023:
1020:
1018:
1015:
1013:
1010:
1006:
1003:
1002:
1001:
998:
996:
993:
991:
988:
986:
983:
979:
976:
975:
974:
971:
970:
968:
966:
962:
956:
953:
951:
948:
946:
943:
942:
940:
938:
934:
926:
923:
921:
918:
916:
913:
912:
911:
908:
906:
903:
901:
898:
897:
895:
893:
889:
883:
880:
878:
875:
873:
870:
868:
865:
863:
860:
858:
855:
853:
850:
849:
847:
845:
841:
838:
836:
832:
826:
823:
819:
816:
814:
811:
809:
806:
805:
804:
801:
799:
796:
791:
788:
787:
786:
783:
778:
775:
772:
769:
766:
763:
761:
758:
755:
752:
751:
750:
747:
746:
744:
742:
738:
735:
733:
728:
724:
719:
715:
710:
707:
705:
701:
695:
692:
690:
687:
685:
682:
680:
677:
673:
670:
669:
668:
665:
661:
658:
656:
653:
651:
648:
646:
643:
642:
641:
638:
636:
633:
632:
630:
627:
623:
619:
615:
608:
603:
601:
596:
594:
589:
588:
585:
573:
568:
564:
560:
556:
552:
544:
542:
540:
536:
520:
516:
512:
508:
504:
497:
490:
488:
484:
472:
466:
462:
455:
448:
446:
444:
442:
438:
431:
427:
424:
423:
419:
415:
412:
410:
407:
405:
402:
400:
397:
394:
391:
389:
388:Canyon Diablo
386:
385:
381:
379:
377:
373:
365:
359:
356:
354:Twin City duo
353:
350:
348:Britstown duo
347:
344:
342:Algarrabo duo
341:
338:
335:
332:
329:
326:
323:
320:
317:
316:
314:
311:
305:
303:
301:
297:
293:
289:
285:
284:meteoric iron
281:
277:
273:
269:
265:
261:
256:
254:
250:
246:
242:
238:
234:
230:
226:
222:
221:meteoric iron
214:
212:
210:
206:
202:
198:
194:
185:
181:
177:
173:
172:Meteoric iron
170:
166:
162:
160:
156:
149:
147:Twin City duo
146:
143:
141:Britstown duo
140:
137:
135:Algarrabo duo
134:
131:
128:
125:
122:
119:
116:
113:
112:
110:
108:
104:
101:
98:
96:
92:
89:
85:
81:
78:
76:
72:
69:
66:
64:
60:
55:
50:
45:
42: —
41:
38:—
36:
31:
19:
1347:Impact event
1328:
1098:Mesosiderite
1012:Shergottites
985:Chassignites
950:Mare basalts
749:Carbonaceous
660:strewn field
554:
550:
526:. Retrieved
519:the original
506:
502:
474:. Retrieved
460:
369:
360:IAB related?
330:sHL subgroup
321:sLL subgroup
312:
309:
257:
237:octahedrites
233:hexahedrites
218:
192:
191:
86:, sometimes
84:octahedrites
80:Hexahedrites
1270:CI1 fossils
1166:Amphoterite
1150:Octahedrite
1145:Hexahedrite
852:Acapulcoite
779:C ungrouped
694:Parent body
618:meteoritics
528:17 December
476:15 December
366:Parent body
351:NWA 468 duo
288:daubréelite
272:plagioclase
245:octahedrite
215:Description
168:Composition
159:Parent body
144:NWA 468 duo
1384:Categories
1211:weathering
1185:Mineralogy
1133:Structural
1108:Main group
1090:Stony-iron
892:Asteroidal
857:Brachinite
835:Achondrite
655:statistics
614:Meteorites
432:References
404:Monturaqui
372:winonaites
296:winonaites
262:, high-Ca
239:, or even
209:chondrites
205:winonaites
186:inclusions
1364:Meteoroid
1329:See also:
1254:Patterns
1221:chondrule
1190:petrology
1103:Pallasite
995:Nakhlites
925:Howardite
915:Diogenite
882:Winonaite
872:Lodranite
844:Primitive
798:Kakangari
785:Enstatite
741:Chondrite
650:impactite
626:Meteorite
107:Subgroups
1332:Asteroid
1311:Journals
1233:Minerals
1226:presolar
1118:Pyroxene
1005:ALH84001
978:NWA 7034
877:Ureilite
825:Rumuruti
803:Ordinary
732:grouplet
635:Glossary
420:See also
292:chromite
280:graphite
276:troilite
264:pyroxene
260:pyroxene
241:ataxites
225:kamacite
184:silicate
182:) &
176:kamacite
88:ataxites
1217:Grains
1140:Ataxite
965:Martian
920:Eucrite
905:Aubrite
900:Angrite
689:Notable
679:Largest
672:hunting
268:olivine
249:taenite
229:taenite
180:taenite
1357:shower
1352:Meteor
1306:Awards
990:Kaidun
645:bolide
467:
178:&
1342:Comet
1279:Lists
1201:shock
1067:IIIAB
937:Lunar
867:IIICD
727:group
718:class
522:(PDF)
499:(PDF)
457:(PDF)
95:Class
40:Group
1299:type
1294:name
1188:and
1073:IIIF
1070:IIIE
1047:IIAB
1036:Iron
955:List
730:and
723:clan
714:type
667:Find
640:Fall
616:and
530:2012
478:2012
465:ISBN
290:and
227:and
207:and
68:Iron
63:Type
1206:TKW
1080:IVB
1076:IVA
1063:IIG
1058:IIE
1054:IID
1051:IIC
910:HED
862:IAB
712:By
628:...
567:hdl
559:doi
511:doi
163:IAB
123:sHL
114:sLL
1386::
1043:IC
818:LL
792:EL
789:EH
776:CV
773:CR
770:CO
767:CM
764:CK
760:CI
756:CH
753:CB
725:,
716:,
565:.
555:66
553:.
538:^
507:35
505:.
501:.
486:^
440:^
278:,
274:,
270:,
266:,
255:.
211:.
813:L
808:H
720:,
606:e
599:t
592:v
575:.
569::
561::
532:.
513::
480:.
223:(
174:(
20:)
Text is available under the Creative Commons Attribution-ShareAlike License. Additional terms may apply.
