1598:
303:
1610:
580:
554:
1574:
1586:
957:
Cúneo, Rubén; Ramezani, Jahandar; Scasso, Roberto; Pol, Diego; Escapa, Ignacio; Zavattieri, Ana M.; Bowring, Samuel A. (November 2013). "High-precision U–Pb geochronology and a new chronostratigraphy for the Cañadón
Asfalto Basin, Chubut, central Patagonia: Implications for terrestrial faunal and
1054:
Volkheimer, W.; Gallego, O.F.; Cabaleri, N.G.; Narváez, P.L.; Silva Nieto, D.G.; Páez, M.A. (2009). "Stratigraphy, palynology, and conchostracans of a Lower
Cretaceous sequence at the Cañadón Calcáreo locality, Extra-Andean central Patagonia: age and palaeoenvironmental significance".
1460:
1364:
Diego Pol; Oliver W. M. Rauhut; Agustina
Lecuona; Juan M. Leardi; Xing Xu; James M. Clark (2013). "A new fossil from the Jurassic of Patagonia reveals the early basicranial evolution and the origins of Crocodyliformes".
1553:
O. W. M. Rauhut, J. L. Carballido, and D. Pol. 2015. A diplodocid sauropod dinosaur from the Late
Jurassic Cañadón Calcáreo Formation of Chubut, Argentina. Journal of Vertebrate Paleontology 35(5):e982798:1-8
467:, although this could also be because of the uncertainty of the youngest age Cañadón Asfalto Formation. A 2009 study of the palynology from a section of the formation revealed an age that was
1559:
T. H. Rich, O. Giménez, R. Cúneo, P. F. Puerta, R. Vacca and P. A. Vickers-Rich. 1997. Primer registro de un camarasáurido primitivo en el
Gondwana patagónico . Ameghiniana 34(4):540
1556:
O. W. M. Rauhut, K. Remes, R. Fechner, G. Cladera, and P. Puerta. 2005. Discovery of a short-necked sauropod dinosaur from the Late
Jurassic period of Patagonia. Nature 435:670-672
1690:
1528:
1142:
Rauhut, O. W. M.; Carballido, J. L.; Pol, D. (2021). "First
Osteological Record of a Stegosaur (Dinosauria, Ornithischia) from the Upper Jurassic of South America".
1097:
Rauhut, O.; Pol, D. (2017). "A theropod dinosaur from the Late
Jurassic Cañadón Calcáreo Formation of Central Patagonia, and the evolution of the theropod tarsus".
1695:
349:
124:
412:
1312:
Rauhut, Oliver W.M.; Pol, Diego (2021-06-19). "New theropod remains from the Late
Jurassic Cañadón Calcáreo formation of Chubut, Argentina".
786:
241:
202:
1635:
1630:
1465:
sp. nov. from the Late
Jurassic Cañadón Calcáreo Formation, Chubut, Argentina: Insights into the Evolution of the Cheirolepidiaceae"
913:
1700:
737:. Sediments alternatively referred by different authors to the Cañadón Calcáreo Formation or to the Puesto Almada Member of the
1640:
1710:
1685:
1705:
1033:
337:, Argentina, a rift basin that started forming since the earliest Jurassic. It was formerly thought to date into the
1428:
738:
404:
144:
1665:
1429:"A new genus of coccolepidid fishes (Actinopterygii, Chondrostei) from the continental Jurassic of Patagonia"
1680:
629:
195:
411:
rocks, and the geologic faulting and folding is weaker. The Cañadón Calcáreo Formation is overlain by the
1650:
1645:
1564:
1179:"A diplodocid sauropod dinosaur from the Late Jurassic Cañadón Calcáreo Formation of Chubut, Argentina"
330:
294:
1521:"Estratigrafía y evolución geológica de la Cuenca de Cañadón Asfalto, Provincia del Chubut, Argentina"
1675:
562:
1670:
1660:
1655:
1178:
1281:"A brachiosaurid sauropod from the late Jurassic Cañadón Calcáreo Formation of Chubut, Argentina"
532:
342:
463:
in age. However, it has also been suggested to span the entire Late Jurassic, beginning in the
471:, which suggests that the formation extends from the Late Jurassic into the Early Cretaceous.
1602:
1321:
967:
927:
134:
114:
1363:
8:
1614:
1325:
971:
1497:
1400:
1198:
1159:
1124:
326:
1426:
302:
1392:
1337:
1261:
1216:
1163:
1128:
1029:
993:
892:
602:
464:
318:
28:
1501:
1404:
1234:
Mannion, Philip D.; Upchurch, Paul; Barnes, Rosie N.; Mateus, Octávio (2013-05-01).
1590:
1578:
1520:
1487:
1479:
1382:
1374:
1329:
1292:
1251:
1206:
1190:
1151:
1114:
1106:
1072:
1064:
983:
975:
918:
1155:
1068:
922:
1519:
Figari, Eduardo G.; Scasso, Roberto A.; Cúneo, Rubén N.; Escapa, Ignacio (2015),
1333:
1194:
1110:
1023:
730:
727:
407:. While originally thought to be part of the Cañadón Asfalto, there is a lack of
357:
334:
276:
807:
673:
502:
416:
380:
234:
1624:
1341:
1265:
1220:
1202:
997:
979:
653:
612:
546:
452:
256:
243:
217:
204:
71:
24:
579:
1396:
1297:
1280:
867:
817:
706:
587:
456:
353:
322:
553:
888:
811:
509:
468:
46:
451:
The age of the Cañadón Calcáreo Formation was originally presumed to be
1211:
1119:
1077:
988:
572:
424:
420:
408:
338:
91:
56:
1492:
1387:
1378:
1256:
1235:
643:
639:
621:
539:
524:
480:
460:
436:
369:
365:
361:
188:
159:
96:
40:
32:
1240:(Macronaria) and the evolutionary history of basal titanosauriforms"
1177:
Rauhut, Oliver W. M.; Carballido, José L.; Pol, Diego (2015-09-03).
1483:
1427:
Adriana López-Arbarello; Emilia Sferco; Oliver W.M. Rauhut (2013).
384:
86:
81:
66:
61:
51:
440:
400:
388:
173:
101:
76:
1053:
1459:
Escapa, I.H.; Cúneo, N.R.; Rothwell, G.; Stockey, R.A. (2013).
432:
428:
1236:"Osteology of the Late Jurassic Portuguese sauropod dinosaur
834:
169:
419:
deformation. The area of the Cañadón Calcáreo also includes
1233:
753:
376:
1529:
Latin American Journal of Sedimentology and Basin Analysis
1458:
538:
Partial articulated skeleton including a nearly complete
1518:
956:
1562:
399:
The Cañadón Calcáreo Formation is composed mainly of
1176:
1141:
1691:Fossiliferous stratigraphic units of South America
368:. The formation is composed primarily of fluvial
1622:
930:, contemporaneous formation of the Neuquén Basin
1696:Mesozoic paleontological sites of South America
1049:
1047:
1045:
941:
345:as likely being solely Late Jurassic in age.
307:Formation map and location, Shaded vertically
1092:
1090:
1088:
1028:. Indiana University Press. pp. 1–458.
568:Partial skeleton including skin impressions
1454:
1452:
1450:
1448:
1446:
1305:
1042:
1017:
1015:
1013:
1011:
1009:
1007:
1422:
1420:
1418:
1416:
1414:
1227:
1135:
578:
552:
301:
1491:
1386:
1311:
1296:
1272:
1255:
1244:Zoological Journal of the Linnean Society
1210:
1170:
1118:
1096:
1085:
1076:
987:
1443:
1359:
1357:
1355:
1353:
1351:
1314:Journal of South American Earth Sciences
1004:
914:List of dinosaur-bearing rock formations
832:
751:
723:Partial skull and postcranial skeleton.
671:
659:Cervical vertebra, fragmentary skeleton
620:
523:
501:
1472:International Journal of Plant Sciences
1411:
372:alongside shales and volcanic tuffites
1623:
1278:
403:deposits, that are found close to the
1348:
1025:The Age of Dinosaurs in South America
1021:
341:, but the age has been revised with
921:, contemporaneous formation of the
13:
1547:
1183:Journal of Vertebrate Paleontology
1144:Journal of Vertebrate Paleontology
483:of the Cañadón Calcáreo Formation
14:
1722:
837:of the Cañadón Calcáreo Formation
756:of the Cañadón Calcáreo Formation
676:of the Cañadón Calcáreo Formation
1636:Jurassic System of South America
1631:Geologic formations of Argentina
1608:
1596:
1584:
1572:
44:
1512:
958:floral evolution in Jurassic".
593:Three partial dorsal vertebrae
1701:Jurassic paleontological sites
950:
1:
1156:10.1080/02724634.2020.1862133
1069:10.1016/j.cretres.2008.07.010
934:
549:with a remarkably short neck
474:
1334:10.1016/j.jsames.2021.103434
1195:10.1080/02724634.2015.982798
1111:10.5710/AMGH.12.10.2017.3105
630:Pandoravenator fernandezorum
235:Approximate paleocoordinates
7:
1641:Late Jurassic South America
907:
575:of uncertain relationships
10:
1727:
1711:Geology of Chubut Province
1433:Palaeontologia Electronica
947:Figari et al., 2015, p.142
803:Almost complete skeleton.
415:, the rocks of which lack
394:
315:Cañadón Calcáreo Formation
19:Cañadón Calcáreo Formation
1706:Paleontology in Argentina
739:Cañadón Asfalto Formation
611:Originally reported as a
563:Tehuelchesaurus benitezii
405:Cañadón Asfalto Formation
300:
290:
282:
272:
233:
194:
184:
179:
165:
155:
150:
145:Cañadón Asfalto Formation
140:
130:
120:
110:
23:
18:
980:10.1016/j.gr.2013.01.010
891:belonging to the family
375:The formation preserves
852:Stratigraphic position
771:Stratigraphic position
691:Stratigraphic position
533:Brachytrachelopan mesai
348:It is a subunit of the
1463:Pararaucaria delfueyoi
1298:10.1002/mmng.200600010
733:. The type species is
446:
1686:Cañadón Asfalto Basin
1279:Rauhut, O.W. (2006).
1238:Lusotitan atalaiensis
642:close to the base of
331:Cañadón Asfalto Basin
295:Cañadón Asfalto Basin
1666:Sandstone formations
1022:Novas, F.J. (2009).
928:Los Molles Formation
884:Conifer seed cones.
735:Almadasuchus figarii
352:, close to the city
350:Sierra de Olte Group
135:Los Adobes Formation
125:Sierra de Olte Group
115:Geological formation
1681:Lacustrine deposits
1326:2021JSAES.11103434R
1057:Cretaceous Research
972:2013GondR..24.1267C
484:
343:Uranium–lead dating
253: /
214: /
25:Stratigraphic range
1651:Kimmeridgian Stage
1646:Jurassic Argentina
1367:Biological Reviews
966:(3–4): 1267–1275.
814:; a new genus for
479:
327:geologic formation
1379:10.1111/brv.12030
1257:10.1111/zoj.12029
1063:(2009): 270–282.
960:Gondwana Research
905:
904:
893:Cheirolepidiaceae
828:
827:
747:
746:
667:
666:
635:Partial skeleton
608:Humerus, chevron
603:Titanosauriformes
427:rocks, including
387:taxa, as well as
311:
310:
1718:
1676:Fluvial deposits
1613:
1612:
1611:
1601:
1600:
1599:
1589:
1588:
1587:
1577:
1576:
1575:
1568:
1543:
1542:
1541:
1525:
1506:
1505:
1495:
1469:
1456:
1441:
1440:
1424:
1409:
1408:
1390:
1361:
1346:
1345:
1309:
1303:
1302:
1300:
1276:
1270:
1269:
1259:
1231:
1225:
1224:
1214:
1174:
1168:
1167:
1139:
1133:
1132:
1122:
1094:
1083:
1082:
1080:
1051:
1040:
1039:
1019:
1002:
1001:
991:
954:
948:
945:
919:Lotena Formation
830:
829:
749:
748:
669:
668:
582:
556:
485:
478:
360:of northwestern
305:
268:
267:
265:
264:
263:
258:
254:
251:
250:
249:
246:
229:
228:
226:
225:
224:
219:
215:
212:
211:
210:
207:
106:
43:
16:
15:
1726:
1725:
1721:
1720:
1719:
1717:
1716:
1715:
1671:Tuff formations
1661:Tithonian Stage
1656:Oxfordian Stage
1621:
1620:
1619:
1609:
1607:
1597:
1595:
1585:
1583:
1573:
1571:
1563:
1550:
1548:Further reading
1539:
1537:
1523:
1515:
1510:
1509:
1467:
1457:
1444:
1425:
1412:
1362:
1349:
1310:
1306:
1277:
1273:
1232:
1228:
1175:
1171:
1150:(6): e1862133.
1140:
1136:
1095:
1086:
1052:
1043:
1036:
1020:
1005:
955:
951:
946:
942:
937:
910:
895:, a species of
822:Bordas (1943).
674:Crocodylomorphs
477:
449:
397:
381:crocodylomorphs
358:Chubut Province
335:Chubut Province
306:
277:Chubut Province
261:
259:
255:
252:
247:
244:
242:
240:
239:
222:
220:
216:
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208:
205:
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105:
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84:
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59:
54:
49:
38:
37:
35:
12:
11:
5:
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1703:
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1673:
1668:
1663:
1658:
1653:
1648:
1643:
1638:
1633:
1618:
1617:
1605:
1603:Earth sciences
1593:
1581:
1561:
1560:
1557:
1554:
1549:
1546:
1545:
1544:
1514:
1511:
1508:
1507:
1484:10.1086/668612
1478:(3): 458–470.
1442:
1410:
1373:(4): 862–872.
1347:
1304:
1291:(2): 226–237.
1271:
1226:
1189:(5): e982798.
1169:
1134:
1105:(5): 539–566.
1084:
1041:
1035:978-0253352897
1034:
1003:
949:
939:
938:
936:
933:
932:
931:
925:
916:
909:
906:
903:
902:
900:
885:
882:
879:
876:
871:
863:
862:
859:
856:
853:
850:
847:
844:
840:
839:
826:
825:
823:
810:, a member of
804:
801:
798:
795:
790:
782:
781:
778:
775:
772:
769:
766:
763:
759:
758:
745:
744:
742:
731:crocodylomorph
724:
721:
718:
715:
710:
702:
701:
698:
695:
692:
689:
686:
683:
679:
678:
665:
664:
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650:
649:
647:
636:
633:
625:
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618:
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615:
609:
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598:
596:
594:
591:
584:
583:
576:
569:
566:
558:
557:
550:
543:
536:
528:
527:
521:
520:
518:
516:
513:
506:
505:
503:Ornithischians
499:
498:
495:
492:
489:
476:
473:
448:
445:
417:synsedimentary
396:
393:
364:, in southern
309:
308:
298:
297:
292:
288:
287:
284:
280:
279:
274:
270:
269:
237:
231:
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182:
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177:
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167:
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157:
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138:
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128:
127:
122:
118:
117:
112:
108:
107:
100:
95:
90:
85:
80:
75:
70:
65:
60:
55:
50:
45:
21:
20:
9:
6:
4:
3:
2:
1723:
1712:
1709:
1707:
1704:
1702:
1699:
1697:
1694:
1692:
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1687:
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1679:
1677:
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1672:
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1667:
1664:
1662:
1659:
1657:
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1652:
1649:
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1644:
1642:
1639:
1637:
1634:
1632:
1629:
1628:
1626:
1616:
1606:
1604:
1594:
1592:
1582:
1580:
1570:
1569:
1566:
1558:
1555:
1552:
1551:
1535:
1531:
1530:
1522:
1517:
1516:
1503:
1499:
1494:
1489:
1485:
1481:
1477:
1473:
1466:
1464:
1455:
1453:
1451:
1449:
1447:
1438:
1434:
1430:
1423:
1421:
1419:
1417:
1415:
1406:
1402:
1398:
1394:
1389:
1384:
1380:
1376:
1372:
1368:
1360:
1358:
1356:
1354:
1352:
1343:
1339:
1335:
1331:
1327:
1323:
1319:
1315:
1308:
1299:
1294:
1290:
1286:
1285:Fossil Record
1282:
1275:
1267:
1263:
1258:
1253:
1250:(1): 98–206.
1249:
1245:
1241:
1239:
1230:
1222:
1218:
1213:
1208:
1204:
1200:
1196:
1192:
1188:
1184:
1180:
1173:
1165:
1161:
1157:
1153:
1149:
1145:
1138:
1130:
1126:
1121:
1116:
1112:
1108:
1104:
1100:
1093:
1091:
1089:
1079:
1074:
1070:
1066:
1062:
1058:
1050:
1048:
1046:
1037:
1031:
1027:
1026:
1018:
1016:
1014:
1012:
1010:
1008:
999:
995:
990:
985:
981:
977:
973:
969:
965:
961:
953:
944:
940:
929:
926:
924:
923:Neuquén Basin
920:
917:
915:
912:
911:
901:
898:
894:
890:
886:
883:
880:
877:
875:
872:
870:
869:
865:
864:
860:
857:
854:
851:
848:
845:
842:
841:
838:
836:
831:
824:
821:
819:
813:
809:
805:
802:
800:Cerro Condor
799:
796:
794:
791:
789:
788:
784:
783:
779:
776:
773:
770:
767:
764:
761:
760:
757:
755:
750:
743:
740:
736:
732:
729:
728:crocodyliform
725:
722:
720:Cerro Condor
719:
716:
714:
711:
709:
708:
704:
703:
699:
696:
693:
690:
687:
684:
681:
680:
677:
675:
670:
663:
661:
658:
655:
654:Abelisauridae
652:
651:
648:
645:
641:
637:
634:
632:
631:
627:
626:
623:
619:
616:
614:
613:brachiosaurid
610:
607:
604:
601:
600:
597:
595:
592:
589:
586:
585:
581:
577:
574:
570:
567:
565:
564:
560:
559:
555:
551:
548:
547:dicraeosaurid
544:
541:
537:
535:
534:
530:
529:
526:
522:
519:
517:
514:
511:
508:
507:
504:
500:
496:
493:
490:
487:
486:
482:
472:
470:
466:
462:
458:
454:
453:Late Jurassic
444:
442:
438:
434:
430:
426:
422:
418:
414:
410:
406:
402:
392:
390:
386:
382:
378:
373:
371:
367:
363:
359:
355:
351:
346:
344:
340:
336:
332:
328:
324:
320:
316:
304:
299:
296:
293:
289:
285:
281:
278:
275:
271:
266:
257:40.6°S 30.0°W
238:
236:
232:
227:
218:43.2°S 69.1°W
199:
197:
193:
190:
187:
183:
178:
175:
171:
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39:160–150
34:
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1615:Paleontology
1538:, retrieved
1533:
1527:
1513:Bibliography
1475:
1471:
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1436:
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1366:
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1137:
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1098:
1060:
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1024:
963:
959:
952:
943:
897:Pararaucaria
896:
887:A member of
874:P. delfueyoi
873:
868:Pararaucaria
866:
833:
818:Oligopleurus
815:
808:coccolepidid
792:
785:
752:
734:
712:
707:Almadasuchus
705:
672:
628:
588:Diplodocidae
561:
531:
457:Kimmeridgian
450:
413:Chubut Group
398:
374:
354:Cerro Condor
347:
323:Kimmeridgian
314:
312:
262:-40.6; -30.0
223:-43.2; -69.1
1212:11336/43949
1120:11336/72120
1099:Ameghiniana
1078:11336/30974
989:11336/78351
889:Coniferales
812:Chondrostei
793:C. groeberi
787:Condorlepis
510:Stegosauria
469:Hauterivian
455:, probably
439:and coarse
329:, from the
260: /
221: /
196:Coordinates
1625:Categories
1540:2018-09-10
1493:11336/1531
1388:11336/7536
1320:: 103434.
935:References
878:Patagonia
820:" groeberi
797:Patagonia
717:Patagonia
713:A. figarii
573:eusauropod
475:Paleobiota
425:palustrine
421:lacustrine
409:calcareous
370:sandstones
339:Cretaceous
1591:Dinosaurs
1579:Argentina
1536:: 135–169
1342:0895-9811
1266:0024-4082
1221:0272-4634
1203:1937-2809
1164:234161169
1129:134945437
998:1342-937X
855:Material
849:Location
774:Material
768:Location
694:Material
688:Location
644:Averostra
640:tetanuran
622:Theropods
540:presacral
525:Sauropods
491:Material
481:Dinosaurs
465:Oxfordian
461:Tithonian
437:psammites
383:and some
366:Argentina
362:Patagonia
319:Oxfordian
286:Argentina
189:Patagonia
160:Sandstone
151:Lithology
131:Underlies
33:Tithonian
29:Oxfordian
1502:54809961
1439:(1): 7A.
1405:14648168
1397:23445256
908:See also
846:Species
765:Species
685:Species
515:Humerus
441:clastics
389:conifers
385:dinosaur
185:Location
180:Location
141:Overlies
1565:Portals
1322:Bibcode
968:Bibcode
881:Chubut
861:Images
780:Images
700:Images
656:indet.
605:indet.
590:indet.
542:column
512:indet.
433:pelites
401:fluvial
395:Geology
356:in the
283:Country
248:30°00′W
245:40°36′S
209:69°06′W
206:43°12′S
174:tuffite
156:Primary
121:Unit of
1500:
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1264:
1219:
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1032:
996:
858:Notes
843:Genus
835:Plants
777:Notes
762:Genus
754:Fishes
726:A non-
697:Notes
682:Genus
638:Basal
497:Image
494:Notes
488:Taxon
429:shales
377:fishes
325:-aged
317:is an
291:Extent
273:Region
1524:(PDF)
1498:S2CID
1468:(PDF)
1401:S2CID
1199:eISSN
1160:S2CID
1125:S2CID
170:Shale
166:Other
1393:PMID
1338:ISSN
1262:ISSN
1217:ISSN
1030:ISBN
994:ISSN
423:and
313:The
111:Type
47:PreꞒ
1488:hdl
1480:doi
1476:174
1383:hdl
1375:doi
1330:doi
1318:111
1293:doi
1252:doi
1248:168
1207:hdl
1191:doi
1152:doi
1115:hdl
1107:doi
1073:hdl
1065:doi
984:hdl
976:doi
459:to
447:Age
333:in
321:to
1627::
1534:22
1532:,
1526:,
1496:.
1486:.
1474:.
1470:.
1445:^
1437:16
1435:.
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1371:88
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1103:54
1101:.
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992:.
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806:A
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646:.
571:A
545:A
443:.
435:,
431:,
391:.
379:,
172:,
97:Pg
41:Ma
27::
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986::
978::
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816:"
102:N
92:K
87:J
82:T
77:P
72:C
67:D
62:S
57:O
52:Ꞓ
36:~
31:-
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