595:
234:
241:
521:
496:(Cystoidea) en el Tremadociano de Salta y Jujuy. Actas del IV congreso Argentino de paleontologia y bioestratigrafia - Simposio: Bioestratigrafia del Paleozoico Inferior. Ed. A. Cuerda. 1:133-137
1364:
514:
1359:
507:
1354:
441:
Ichnology, sedimentary dynamics, and sequence stratigraphy of the Mesón Group: A Cambrian macrotidal shallow-marine depositional system in northwest
Argentina
1299:
1394:
1304:
1289:
1284:
1294:
1389:
1384:
1379:
1369:
1211:
233:
1374:
1349:
1206:
941:
884:
835:
308:
1344:
1334:
1309:
743:
793:
472:
456:
1216:
773:
753:
118:
1319:
1314:
763:
332:
59:
164:
1339:
1324:
1249:
963:
855:
840:
810:
662:
652:
312:
125:
1150:
973:
696:
657:
324:
63:
1092:
951:
946:
788:
300:
83:
73:
911:
1254:
1189:
978:
820:
748:
1097:
877:
805:
328:
55:
408:
1329:
1244:
1199:
1179:
825:
584:
211:
45:
1022:
998:
594:
1194:
1184:
1070:
1005:
899:
386:
284:
207:
1130:
1082:
1065:
1060:
1050:
1045:
642:
622:
280:
830:
798:
372:
409:"The Cambrian System in Northwestern Argentina: stratigraphical and palaeontological framework"
1226:
1169:
1120:
1115:
1087:
928:
574:
440:
304:
1259:
1234:
1145:
993:
983:
906:
889:
815:
758:
647:
632:
617:
609:
262:
499:
1239:
1140:
1077:
1055:
936:
721:
681:
627:
549:
544:
536:
1012:
738:
1125:
1040:
988:
850:
686:
413:
203:
199:
157:
1278:
783:
768:
733:
701:
637:
564:
27:
845:
778:
579:
292:
307:
in which the Méson Group was deposited – was located between the
1135:
1017:
958:
918:
711:
706:
569:
559:
554:
476:
460:
443:. Cambrian from the southern edge, Instituto Superior de Correlación Geológica,
277:
274:
35:
968:
894:
725:
691:
673:
365:
179:
166:
140:
127:
1160:
344:
340:
336:
296:
106:
102:
98:
270:
31:
288:
869:
605:
303:. According to G.F. Aceñolaza, the Mesón Basin – the
865:
503:
593:
473:
Grupo Meson
Quartzite Fm., Sapagua (Humamuaco), Argentina
457:
Grupo Meson
Quartzite Fm., Alto de la sierra, Argentina
1225:
1168:
1159:
1108:
1033:
927:
864:
720:
671:
604:
535:
217:
195:
156:
117:
112:
94:
89:
79:
69:
51:
41:
21:
1365:Fossiliferous stratigraphic units of South America
515:
439:Mángano, M. G., & Buatois, L. A. (2000).
8:
323:The Mesón Group comprises three formations:
1360:Ordovician southern paleotemperate deposits
1165:
522:
508:
500:
18:
1355:Cambrian southern paleotemperate deposits
530:Major South American geological features
399:
335:in-between. The group is composed of
16:Geological formation in South America
7:
355:The group has provided fossils of:
240:
1300:Ordovician System of South America
14:
492:F. G. Acenolaza. 1986. El genero
1305:Cambrian System of South America
1290:Geologic formations of Argentina
1285:Geologic groups of South America
239:
232:
1395:Geography of Potosí Department
1295:Geologic formations of Bolivia
1:
158:Approximate paleocoordinates
1390:Geology of Tucumán Province
1411:
1151:Pampean Pegmatite Province
1385:Geology of Salta Province
1380:Geology of Jujuy Province
1370:Paleontology in Argentina
623:Arequipa-Antofalla Craton
591:
291:. The group members rest
227:
26:
1109:Metallogenetic provinces
633:Central Brazilian Shield
407:Aceñolaza, G.F. (2003).
1375:Paleontology in Bolivia
1350:Shallow marine deposits
744:Bucaramanga-Santa Marta
313:Río de la Plata Cratons
248:Mesón Group (Argentina)
672:Structures undergoing
653:Río de la Plata Craton
598:
325:Chahualmayoc Formation
301:Puncoviscana Formation
266:
84:Puncoviscana Formation
597:
1345:Limestone formations
1335:Sandstone formations
1310:Ordovician Argentina
697:Juan Fernández Ridge
658:São Francisco Craton
333:Campanario Formation
287:and nearby parts of
74:Santa Victoria Group
1217:Paraná and Etendeka
285:Argentine Northwest
176: /
137: /
28:Stratigraphic range
1320:Cambrian Argentina
1315:Ordovician Bolivia
1171:Volcanic provinces
1131:El Indio Gold Belt
929:Sedimentary basins
794:Magallanes-Fagnano
643:Paranapanema Block
599:
1272:
1271:
1268:
1267:
1121:Chilean Iron Belt
1116:Bolivian Tin Belt
974:Eastern Venezuela
764:Dolores-Guayaquil
754:Cordillera Blanca
387:Macrocystella sp.
329:Lizoite Formation
305:sedimentary basin
256:
255:
212:Potosí Department
1402:
1340:Shale formations
1325:Cambrian Bolivia
1212:Central Atlantic
1172:
1166:
1146:Lithium Triangle
1100:
1073:
1025:
1008:
1001:
954:
914:
902:
880:
801:
663:Uruguayan Shield
618:Amazonian Craton
524:
517:
510:
501:
480:
470:
464:
454:
448:
437:
431:
430:
428:
426:
404:
331:at the base and
275:Early Ordovician
243:
242:
236:
191:
190:
188:
187:
186:
181:
177:
174:
173:
172:
169:
152:
151:
149:
148:
147:
142:
138:
135:
134:
133:
130:
64:Chahualmayoc Fm.
19:
1410:
1409:
1405:
1404:
1403:
1401:
1400:
1399:
1275:
1274:
1273:
1264:
1240:Noronha hotspot
1221:
1170:
1155:
1141:Iron Quadrangle
1104:
1098:
1093:Terra Australis
1071:
1029:
1023:
1006:
999:
979:Golfo San Jorge
952:
947:Andean foreland
923:
912:
900:
878:
860:
856:Trans-Brazilian
799:
774:Eastern Frontal
716:
682:Antarctic Plate
667:
628:Atlantic Shield
600:
589:
537:Tectonic plates
531:
528:
489:
487:Further reading
484:
483:
471:
467:
455:
451:
438:
434:
424:
422:
406:
405:
401:
396:
353:
321:
283:located in the
252:
251:
250:
249:
246:
245:
244:
222:
210:
184:
182:
178:
175:
170:
167:
165:
163:
162:
145:
143:
139:
136:
131:
128:
126:
124:
123:
62:
58:
17:
12:
11:
5:
1408:
1406:
1398:
1397:
1392:
1387:
1382:
1377:
1372:
1367:
1362:
1357:
1352:
1347:
1342:
1337:
1332:
1327:
1322:
1317:
1312:
1307:
1302:
1297:
1292:
1287:
1277:
1276:
1270:
1269:
1266:
1265:
1263:
1262:
1257:
1252:
1250:Juan Fernández
1247:
1242:
1237:
1231:
1229:
1223:
1222:
1220:
1219:
1214:
1209:
1204:
1203:
1202:
1197:
1192:
1187:
1176:
1174:
1163:
1157:
1156:
1154:
1153:
1148:
1143:
1138:
1133:
1128:
1126:Deseado Massif
1123:
1118:
1112:
1110:
1106:
1105:
1103:
1102:
1095:
1090:
1085:
1080:
1075:
1068:
1063:
1058:
1053:
1048:
1043:
1037:
1035:
1031:
1030:
1028:
1027:
1020:
1015:
1010:
1003:
996:
991:
986:
981:
976:
971:
966:
961:
956:
953:Central Brazil
949:
944:
939:
933:
931:
925:
924:
922:
921:
916:
909:
904:
897:
892:
887:
882:
874:
872:
862:
861:
859:
858:
853:
848:
843:
841:Sierra Ballena
838:
836:Sarandí del Yí
833:
828:
823:
818:
813:
808:
803:
796:
791:
786:
781:
776:
771:
766:
761:
756:
751:
746:
741:
736:
730:
728:
718:
717:
715:
714:
709:
704:
699:
694:
689:
687:Carnegie Ridge
684:
678:
676:
669:
668:
666:
665:
660:
655:
650:
648:Río Apa Craton
645:
640:
635:
630:
625:
620:
614:
612:
602:
601:
592:
590:
588:
587:
585:South American
582:
577:
572:
567:
562:
557:
552:
547:
541:
539:
533:
532:
529:
527:
526:
519:
512:
504:
498:
497:
488:
485:
482:
481:
465:
449:
432:
414:Geologica Acta
398:
397:
395:
392:
391:
390:
382:
381:
377:
376:
373:Notopeltis sp.
369:
366:Asaphellus sp.
361:
360:
352:
351:Fossil content
349:
320:
317:
295:on top of the
254:
253:
247:
238:
237:
231:
230:
229:
228:
225:
224:
219:
215:
214:
197:
193:
192:
180:45.4°S 128.9°W
160:
154:
153:
121:
115:
114:
110:
109:
96:
92:
91:
87:
86:
81:
77:
76:
71:
67:
66:
60:Campanario Fm.
53:
49:
48:
43:
39:
38:
24:
23:
15:
13:
10:
9:
6:
4:
3:
2:
1407:
1396:
1393:
1391:
1388:
1386:
1383:
1381:
1378:
1376:
1373:
1371:
1368:
1366:
1363:
1361:
1358:
1356:
1353:
1351:
1348:
1346:
1343:
1341:
1338:
1336:
1333:
1331:
1328:
1326:
1323:
1321:
1318:
1316:
1313:
1311:
1308:
1306:
1303:
1301:
1298:
1296:
1293:
1291:
1288:
1286:
1283:
1282:
1280:
1261:
1258:
1256:
1253:
1251:
1248:
1246:
1243:
1241:
1238:
1236:
1233:
1232:
1230:
1228:
1224:
1218:
1215:
1213:
1210:
1208:
1205:
1201:
1198:
1196:
1193:
1191:
1188:
1186:
1183:
1182:
1181:
1178:
1177:
1175:
1173:
1167:
1164:
1162:
1158:
1152:
1149:
1147:
1144:
1142:
1139:
1137:
1134:
1132:
1129:
1127:
1124:
1122:
1119:
1117:
1114:
1113:
1111:
1107:
1101:
1096:
1094:
1091:
1089:
1086:
1084:
1081:
1079:
1076:
1074:
1069:
1067:
1064:
1062:
1059:
1057:
1054:
1052:
1051:Cariri Velhos
1049:
1047:
1044:
1042:
1039:
1038:
1036:
1032:
1026:
1021:
1019:
1016:
1014:
1011:
1009:
1004:
1002:
997:
995:
992:
990:
987:
985:
982:
980:
977:
975:
972:
970:
967:
965:
962:
960:
957:
955:
950:
948:
945:
943:
940:
938:
935:
934:
932:
930:
926:
920:
917:
915:
910:
908:
907:Neuquén Rifts
905:
903:
898:
896:
893:
891:
890:Asunción Rift
888:
886:
883:
881:
876:
875:
873:
871:
867:
863:
857:
854:
852:
849:
847:
844:
842:
839:
837:
834:
832:
829:
827:
824:
822:
819:
817:
814:
812:
809:
807:
804:
802:
797:
795:
792:
790:
789:Liquiñe-Ofqui
787:
785:
782:
780:
777:
775:
772:
770:
767:
765:
762:
760:
757:
755:
752:
750:
747:
745:
742:
740:
737:
735:
732:
731:
729:
727:
723:
719:
713:
710:
708:
705:
703:
702:Malpelo Ridge
700:
698:
695:
693:
690:
688:
685:
683:
680:
679:
677:
675:
670:
664:
661:
659:
656:
654:
651:
649:
646:
644:
641:
639:
638:Guiana Shield
636:
634:
631:
629:
626:
624:
621:
619:
616:
615:
613:
611:
607:
603:
596:
586:
583:
581:
578:
576:
573:
571:
568:
566:
563:
561:
558:
556:
553:
551:
548:
546:
543:
542:
540:
538:
534:
525:
520:
518:
513:
511:
506:
505:
502:
495:
494:Macrocystella
491:
490:
486:
478:
474:
469:
466:
462:
458:
453:
450:
447:, 6, 109–110.
446:
442:
436:
433:
420:
416:
415:
410:
403:
400:
393:
389:
388:
384:
383:
379:
378:
375:
374:
370:
368:
367:
363:
362:
358:
357:
356:
350:
348:
346:
342:
338:
334:
330:
326:
318:
316:
314:
310:
306:
302:
298:
294:
293:unconformably
290:
286:
282:
279:
276:
272:
268:
264:
260:
235:
226:
220:
216:
213:
209:
205:
201:
198:
194:
189:
185:-45.4; -128.9
161:
159:
155:
150:
141:23.0°S 65.0°W
122:
120:
116:
111:
108:
104:
100:
97:
93:
88:
85:
82:
78:
75:
72:
68:
65:
61:
57:
54:
50:
47:
44:
40:
37:
33:
29:
25:
20:
493:
468:
452:
444:
435:
423:. Retrieved
418:
412:
402:
385:
371:
364:
354:
327:at the top,
322:
319:Stratigraphy
258:
257:
146:-23.0; -65.0
1330:Tremadocian
919:Salta Rifts
885:Amazon Rift
726:shear zones
712:Nazca Ridge
707:Nazca Plate
575:North Andes
477:Fossilworks
461:Fossilworks
425:28 December
278:sedimentary
267:Grupo Mesón
259:Mesón Group
183: /
144: /
119:Coordinates
56:Lizoite Fm.
36:Tremadocian
22:Mesón Group
1279:Categories
1083:San Rafael
1066:Gondwanide
1061:Famatinian
1046:Brasiliano
984:Magallanes
816:Pernambuco
749:Cochabamba
692:Chile Rise
674:subduction
445:Miscelánea
421:(1): 23–39
394:References
359:Trilobites
345:limestones
341:siltstones
337:sandstones
299:–Cambrian
1255:San Felix
1245:Galápagos
1235:Ascension
1207:Caribbean
1161:Volcanism
1099:Tilcarian
1034:Orogenies
937:Altiplano
913:Paramirim
895:Cuyo Rift
831:San Ramón
811:Oca-Ancón
550:Caribbean
545:Antarctic
297:Ediacaran
281:formation
221:Argentina
107:limestone
103:siltstone
99:Sandstone
90:Lithology
70:Underlies
52:Sub-units
1260:Trindade
1227:Hotspots
1136:El Mutún
1024:Solimões
1000:Pantanal
989:Malvinas
964:Colorado
851:El Tigre
821:El Pilar
309:Arequipa
271:Cambrian
171:128°54′W
113:Location
80:Overlies
32:Cambrian
1200:Austral
1190:Central
1078:Pampean
1056:Chonide
1007:Paraíba
994:Neuquén
879:Aguapeí
870:grabens
826:Romeral
784:Huincul
769:Domeyko
759:Córdoba
734:Atacama
610:shields
606:Cratons
565:Malpelo
289:Bolivia
269:) is a
263:Spanish
223:Bolivia
218:Country
208:Tucumán
168:45°24′S
132:65°00′W
129:23°00′S
95:Primary
1180:Andean
1088:Sunsás
1041:Andean
1013:Paraná
942:Amazon
901:Espino
846:Sobral
779:Gastre
739:Boconó
722:Faults
580:Scotia
196:Region
1195:South
1185:North
1072:Juruá
1018:Salta
959:Chaco
866:Rifts
806:Morón
570:Nazca
560:Coiba
555:Cocos
380:Other
204:Salta
200:Jujuy
46:Group
969:Cuyo
868:and
800:Meta
724:and
608:and
479:.org
463:.org
427:2015
343:and
311:and
42:Type
475:at
459:at
273:to
1281::
417:.
411:.
347:.
339:,
315:.
265::
206:,
202:,
105:,
101:,
30::
523:e
516:t
509:v
429:.
419:1
261:(
34:-
Text is available under the Creative Commons Attribution-ShareAlike License. Additional terms may apply.