Knowledge (XXG)

Lisandro Formation

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370: 377: 776:; Yussen de Campana, J.C. (1938). "Una reunión de geólogos de YPF y el problema de la terminología estratigráfica" [A YPF geologists' reunion and the problem of stratigraphy terminology]. 914: 736:
Bernardo González Riga, Leonardo Ortiz David (2013). "A new titanosaur (Dinosauria, Sauropoda) from the Upper Cretaceous (Cerro Lisandro Formation) of Mendoza Province, Argentina".
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The Lisandro Formation varies between 35 and 75 metres (115 and 246 ft) thick, the thinnest of the three formations in its subgroup. It is composed of
934: 869: 638: 929: 924: 369: 919: 483:. Usually, the red Lisando Formation rocks are easy to distinguish from the greenish or yellowish deposits of the Huincul Formation. 836:"Paleoambientes sedimentarios del Cretácico Superior de la Formación Plottier (Grupo Neuquén), Departamento Confluencia, Neuquén" 899: 884: 838:[Sedimentary paleoenvironments in the Upper Cretaceous Plottier Formation (Neuquen Group), Confluencia, Neuquén]. 221: 705:(Sarcopterygii: Dipnoi) from the Portezuelo and Cerro Lisandro formations (Upper Cretaceous) of Argentine Patagonia" 449:
The type locality of the Lisandro Formation is the hill known as Cerro Lisandro in Neuquén Province. This formation
267: 228: 153: 909: 904: 889: 874: 480: 894: 629: 620: 624: 427: 306: 143: 808: 615: 458: 158: 128: 799: 536: 523: 423: 310: 442:. Formerly that subgroup was treated as a formation, and the Lisandro Formation was known as the 415: 795:"Cretaceous terrestrial beds from the Neuquén Basin (Argentina) and their tetrapod assemblages" 517: 454: 168: 816: 749: 741: 716: 633: 439: 431: 328: 302: 138: 773: 403: 812: 438:. It is the youngest formation within the Río Limay Subgroup, the lowest section of the 17: 790: 588: 260: 863: 835: 794: 584: 78: 35: 602: 450: 820: 745: 550: 53: 595: 576: 571: 559: 544: 407: 98: 63: 282: 269: 243: 230: 598: 469: 465: 435: 209: 195: 191: 103: 47: 553: 539: 492: 411: 205: 93: 88: 73: 68: 58: 39: 507: 504: 477: 419: 108: 83: 754: 530: 496: 721: 700: 499:
are frequently found. Fossils documented from this formation are:
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Sánchez, María Lidia; Heredia, Susana; Calvo, Jorge O. (2006).
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are represented in the Lisandro Formation; other types of
701:"Unveiling the histology and anatomy of the lungfish 655: 653: 355: 347: 339: 334: 324: 316: 298: 259: 220: 215: 201: 187: 182: 174: 164: 149: 134: 124: 29: 915:Fossiliferous stratigraphic units of South America 472:, red in color, which have been interpreted as a 461:, which is a part of the Río Neuquén Subgroup. 8: 841:Revista de la Asociación Geológica Argentina 376: 26: 753: 720: 880:Upper Cretaceous Series of South America 639:List of dinosaur bearing rock formations 649: 699:Panzeri, K. M.; Guzmán, F. A. (2024). 7: 457:, and it is in turn overlain by the 778:Boletín de Informaciones Petroleras 632:, contemporaneous formation of the 623:, contemporaneous formation of the 25: 870:Geologic formations of Argentina 375: 368: 789:Leanza, H.A.; Apesteguia, S.; 384:Lisandro Formation (Argentina) 178:35–75 m (115–246 ft) 1: 935:Geology of Río Negro Province 821:10.1016/j.cretres.2003.10.005 793:; De la Fuente, M.S. (2004). 398:, alternatively known as the 746:10.5710/AMGH.24.12.2013.1889 703:Chaoceratodus portezuelensis 261:Approximate paleocoordinates 930:Geology of Neuquén Province 925:Geology of Mendoza Province 951: 709:Palaeontologia Electronica 920:Paleontology in Argentina 589:Bayomesasuchus hernandezi 363: 34: 400:Cerro Lisandro Formation 18:Cerro Lisandro Formation 630:Mata Amarilla Formation 444:(Cerro) Lisandro Member 621:Bajo Barreal Formation 625:Golfo San Jorge Basin 603:Quetecsaurus rusconii 900:Siltstone formations 885:Cretaceous Argentina 616:List of fossil sites 459:Portezuelo Formation 159:Portezuelo Formation 154:Río Neuquén Subgroup 129:Geological formation 40:Middle-Late Turonian 813:2004CrRes..25...61L 800:Cretaceous Research 772:Fossa Mancini, E.; 537:carcharodontosaurid 279: /  240: /  36:Stratigraphic range 416:geologic formation 396:Lisandro Formation 144:Río Limay Subgroup 30:Lisandro Formation 560:Bayosaurus pubica 455:Huincul Formation 432:Mendoza Provinces 392: 391: 311:Neuquén Provinces 169:Huincul Formation 16:(Redirected from 942: 910:Fluvial deposits 905:Shale formations 890:Cenomanian Stage 856: 854: 853: 830: 828: 827: 785: 760: 759: 757: 733: 727: 726: 724: 696: 690: 683: 677: 670: 664: 657: 379: 378: 372: 294: 293: 291: 290: 289: 284: 280: 277: 276: 275: 272: 255: 254: 252: 251: 250: 245: 241: 238: 237: 236: 233: 120: 50: 27: 21: 950: 949: 945: 944: 943: 941: 940: 939: 860: 859: 851: 849: 833: 825: 823: 788: 771: 768: 763: 735: 734: 730: 715:(2). 27.2.a42. 698: 697: 693: 684: 680: 671: 667: 658: 651: 647: 612: 489: 408:Late Cenomanian 404:Late Cretaceous 388: 387: 386: 385: 382: 381: 380: 351:Herrero Ducloux 287: 285: 281: 278: 273: 270: 268: 266: 265: 248: 246: 242: 239: 234: 231: 229: 227: 226: 156: 141: 119: 118: 117: 116: 111: 106: 101: 96: 91: 86: 81: 76: 71: 66: 61: 56: 46:93.4–90.5  45: 44: 42: 23: 22: 15: 12: 11: 5: 948: 946: 938: 937: 932: 927: 922: 917: 912: 907: 902: 897: 895:Turonian Stage 892: 887: 882: 877: 872: 862: 861: 858: 857: 844:(in Spanish). 831: 786: 780:(in Spanish). 767: 764: 762: 761: 728: 691: 678: 672:Fossa Mancini 665: 648: 646: 643: 642: 641: 636: 627: 618: 611: 608: 607: 606: 592: 581: 569: 563: 556: 547: 542: 533: 528: 510: 488: 487:Fossil content 485: 412:Early Turonian 390: 389: 383: 374: 373: 367: 366: 365: 364: 361: 360: 357: 353: 352: 349: 345: 344: 343:Cerro Lisandro 341: 337: 336: 332: 331: 326: 322: 321: 318: 314: 313: 300: 296: 295: 263: 257: 256: 224: 218: 217: 213: 212: 203: 199: 198: 189: 185: 184: 180: 179: 176: 172: 171: 166: 162: 161: 151: 147: 146: 136: 132: 131: 126: 122: 121: 114: 113: 112: 107: 102: 97: 92: 87: 82: 77: 72: 67: 62: 57: 52: 51: 32: 31: 24: 14: 13: 10: 9: 6: 4: 3: 2: 947: 936: 933: 931: 928: 926: 923: 921: 918: 916: 913: 911: 908: 906: 903: 901: 898: 896: 893: 891: 888: 886: 883: 881: 878: 876: 875:Neuquén Group 873: 871: 868: 867: 865: 847: 843: 842: 837: 832: 822: 818: 814: 810: 806: 802: 801: 796: 792: 787: 783: 779: 775: 770: 769: 765: 756: 751: 747: 743: 739: 732: 729: 723: 722:10.26879/1408 718: 714: 710: 706: 704: 695: 692: 689:, 2004, p. 69 688: 682: 679: 675: 669: 666: 662: 656: 654: 650: 644: 640: 637: 635: 634:Austral Basin 631: 628: 626: 622: 619: 617: 614: 613: 609: 605: 604: 600: 597: 593: 591: 590: 586: 582: 579: 578: 573: 570: 568: 565:at least one 564: 561: 557: 555: 552: 548: 546: 543: 541: 538: 534: 532: 529: 526: 525: 524:Chaoceratodus 520: 519: 514: 511: 509: 506: 502: 501: 500: 498: 494: 486: 484: 482: 479: 475: 471: 467: 462: 460: 456: 453:overlies the 452: 447: 445: 441: 440:Neuquén Group 437: 433: 429: 425: 421: 417: 413: 409: 405: 401: 397: 371: 362: 358: 354: 350: 346: 342: 338: 333: 330: 329:Neuquén Basin 327: 323: 319: 315: 312: 308: 304: 301: 297: 292: 283:40.1°S 64.8°W 264: 262: 258: 253: 244:34.1°S 68.9°W 225: 223: 219: 214: 211: 207: 204: 200: 197: 193: 190: 186: 181: 177: 173: 170: 167: 163: 160: 155: 152: 148: 145: 140: 139:Neuquén Group 137: 133: 130: 127: 123: 110: 105: 100: 95: 90: 85: 80: 75: 70: 65: 60: 55: 49: 41: 37: 33: 28: 19: 850:. Retrieved 845: 839: 824:. Retrieved 807:(1): 61–87. 804: 798: 781: 777: 774:Feruglio, E. 766:Bibliography 740:. in press. 737: 731: 712: 708: 702: 694: 686: 681: 673: 668: 660: 601: 587: 575: 551:abelisauroid 545:crocodilians 522: 516: 490: 463: 448: 443: 399: 395: 393: 356:Year defined 335:Type section 288:-40.1; -64.8 249:-34.1; -68.9 791:Novas, F.E. 738:Ameghiniana 585:peirosaurid 574:(including 572:ornithopods 503:freshwater 481:environment 451:conformably 286: / 247: / 222:Coordinates 864:Categories 852:2019-02-16 826:2019-02-16 755:11336/3819 645:References 596:titanosaur 577:Anabisetia 470:claystones 466:siltstones 518:Ceratodus 493:dinosaurs 491:Not many 436:Argentina 428:Río Negro 340:Named for 320:Argentina 307:Río Negro 210:sandstone 196:claystone 192:Siltstone 183:Lithology 175:Thickness 150:Underlies 659:Sánchez 610:See also 599:sauropod 554:theropod 540:theropod 508:molluscs 420:outcrops 348:Named by 216:Location 206:Mudstone 165:Overlies 809:Bibcode 784:: 1–67. 685:Leanza 531:turtles 505:bivalve 497:animals 478:fluvial 424:Neuquén 422:in the 402:, is a 317:Country 303:Mendoza 274:64°48′W 271:40°06′S 235:68°54′W 232:34°06′S 188:Primary 135:Unit of 115:↓ 848:: 3–18 687:et al. 676:, 1938 674:et al. 663:, 2006 661:et al. 474:swampy 325:Extent 309:& 299:Region 157:  142:  418:with 202:Other 567:bird 521:and 513:fish 468:and 430:and 394:The 359:1938 125:Type 54:PreꞒ 817:doi 750:hdl 742:doi 717:doi 549:an 476:to 434:of 410:to 866:: 846:61 815:. 805:25 803:. 797:. 782:15 748:. 713:27 711:. 707:. 652:^ 594:a 583:a 535:a 446:. 426:, 414:) 305:, 208:, 194:, 104:Pg 48:Ma 38:: 855:. 829:. 819:: 811:: 758:. 752:: 744:: 725:. 719:: 580:) 562:" 558:" 527:) 515:( 406:( 109:N 99:K 94:J 89:T 84:P 79:C 74:D 69:S 64:O 59:Ꞓ 43:~ 20:)

Index

Cerro Lisandro Formation
Stratigraphic range
Middle-Late Turonian
Ma
PreꞒ

O
S
D
C
P
T
J
K
Pg
N
Geological formation
Neuquén Group
Río Limay Subgroup
Río Neuquén Subgroup
Portezuelo Formation
Huincul Formation
Siltstone
claystone
Mudstone
sandstone
Coordinates
34°06′S 68°54′W / 34.1°S 68.9°W / -34.1; -68.9
Approximate paleocoordinates
40°06′S 64°48′W / 40.1°S 64.8°W / -40.1; -64.8

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