Knowledge (XXG)

Buena Vista Formation

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297: 304: 269: 593: 783: 452: 586: 793: 579: 296: 743: 738: 733: 788: 768: 687: 692: 758: 482: 763: 175: 667: 221: 182: 642: 502:; Alejandro Ramos; Claudia Marsicano (2012). "A rhinesuchid-like temnospondyl from the Permo-Triassic of Uruguay". 773: 753: 559: 748: 380: 778: 702: 602: 546: 124: 338: 256: 163: 647: 637: 712: 707: 682: 652: 511: 134: 114: 677: 662: 499: 334: 657: 622: 672: 632: 617: 555: 519: 438: 419: 542:"First Basal Synapsids ("Pelycosaurs") from the Upper Permian - ?Lower Triassic of Uruguay" 697: 376:
interbedded with lenticular clay layers and intraformational conglomerates deposited in a
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The following fossils have been reported from the formation:
560:
10.1666/0022-3360(2003)077<0389:FBSPFT>2.0.CO;2
372:
The Buena Vista Formation is characterized by reddish fine
540:
Pineiro, G.; Verde, M.; Ubilla, M.; Ferigolo, J. (2003),
453:
List of fossiliferous stratigraphic units in Uruguay
280: 262: 252: 213: 174: 169: 159: 145: 140: 130: 120: 110: 18: 784:Fossiliferous stratigraphic units of South America 587: 469: 467: 303: 8: 594: 580: 572: 15: 463: 7: 794:Geography of Cerro Largo Department 14: 744:Triassic System of South America 302: 295: 267: 739:Permian System of South America 311:Buena Vista Formation (Uruguay) 734:Geologic formations of Uruguay 1: 215:Approximate paleocoordinates 810: 524:10.1016/j.crpv.2011.07.007 613: 290: 23: 603:Stratigraphic formations 789:Paleontology in Uruguay 769:Conglomerate formations 547:Journal of Paleontology 439:Archosauromorpha indet. 433:Pintosaurus magnidentis 420:Mastodonsauridae indet. 688:San Gregorio Formation 504:Comptes Rendus Palevol 339:Cerro Largo Department 257:Cerro Largo Department 648:Fray Bentos Formation 628:Buena Vista Formation 483:Buena Vista Formation 323:Buena Vista Formation 19:Buena Vista Formation 759:Sandstone formations 708:Tres Islas Formation 703:Tacuarembó Formation 683:Rio Bonito Formation 473:Pineiro et al., 2003 125:Tacuarembó Formation 115:Geological formation 764:Mudstone formations 663:Mangrullo Formation 516:2012CRPal..11...65P 233: /  194: /  25:Stratigraphic range 693:San José Formation 668:Mercedes Formation 658:Libertad Formation 638:Cordobés Formation 623:Botucatu Formation 415:Dvinosauria indet. 721: 720: 713:Yaguarí Formation 673:Queguay Formation 653:Guichón Formation 643:Dolores Formation 633:Camacho Formation 618:Asencio Formation 409:Uruyiella liminea 319: 318: 135:Yaguarí Formation 39:259.5–247.2  801: 774:Fluvial deposits 754:Triassic Uruguay 678:Raigón Formation 596: 589: 582: 573: 568: 567: 566: 528: 527: 500:Graciela Piñeiro 496: 490: 480: 474: 471: 341:in northeastern 306: 305: 299: 273: 271: 270: 248: 247: 245: 244: 243: 238: 234: 231: 230: 229: 226: 209: 208: 206: 205: 204: 199: 195: 192: 191: 190: 187: 106: 43: 16: 809: 808: 804: 803: 802: 800: 799: 798: 749:Permian Uruguay 724: 723: 722: 717: 698:Sopas Formation 609: 600: 564: 562: 539: 536: 531: 498: 497: 493: 481: 477: 472: 465: 461: 449: 389: 370: 315: 314: 313: 312: 309: 308: 307: 268: 266: 241: 239: 235: 232: 227: 224: 222: 220: 219: 202: 200: 196: 193: 188: 185: 183: 181: 180: 105: 104: 99: 94: 89: 84: 79: 74: 69: 64: 59: 54: 49: 38: 37: 35: 12: 11: 5: 807: 805: 797: 796: 791: 786: 781: 776: 771: 766: 761: 756: 751: 746: 741: 736: 726: 725: 719: 718: 716: 715: 710: 705: 700: 695: 690: 685: 680: 675: 670: 665: 660: 655: 650: 645: 640: 635: 630: 625: 620: 614: 611: 610: 601: 599: 598: 591: 584: 576: 570: 569: 535: 532: 530: 529: 491: 475: 462: 460: 457: 456: 455: 448: 445: 444: 443: 442: 441: 436: 424: 423: 422: 417: 412: 405: 402:Arachana nigra 388: 387:Fossil content 385: 369: 366: 331:Early Triassic 317: 316: 310: 301: 300: 294: 293: 292: 291: 288: 287: 282: 278: 277: 264: 260: 259: 254: 250: 249: 217: 211: 210: 178: 172: 171: 167: 166: 161: 157: 156: 147: 143: 142: 138: 137: 132: 128: 127: 122: 118: 117: 112: 108: 107: 100: 95: 90: 85: 80: 75: 70: 65: 60: 55: 50: 45: 44: 33:Early Triassic 21: 20: 13: 10: 9: 6: 4: 3: 2: 806: 795: 792: 790: 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: 714: 711: 709: 706: 704: 701: 699: 696: 694: 691: 689: 686: 684: 681: 679: 676: 674: 671: 669: 666: 664: 661: 659: 656: 654: 651: 649: 646: 644: 641: 639: 636: 634: 631: 629: 626: 624: 621: 619: 616: 615: 612: 608: 604: 597: 592: 590: 585: 583: 578: 577: 574: 561: 557: 553: 549: 548: 543: 538: 537: 533: 525: 521: 517: 513: 509: 505: 501: 495: 492: 488: 484: 479: 476: 470: 468: 464: 458: 454: 451: 450: 446: 440: 437: 435: 434: 430: 429: 428: 425: 421: 418: 416: 413: 411: 410: 406: 404: 403: 399: 398: 397: 396:Temnospondyls 394: 393: 392: 386: 384: 382: 379: 375: 367: 365: 363: 359: 355: 351: 348: 344: 340: 336: 332: 328: 324: 298: 289: 286: 283: 279: 276: 265: 261: 258: 255: 251: 246: 237:40.2°S 15.7°W 218: 216: 212: 207: 198:32.3°S 54.1°W 179: 177: 173: 168: 165: 162: 158: 155: 151: 148: 144: 139: 136: 133: 129: 126: 123: 119: 116: 113: 109: 103: 98: 93: 88: 83: 78: 73: 68: 63: 58: 53: 48: 42: 34: 30: 26: 22: 17: 779:Paraná Basin 627: 563:, retrieved 551: 545: 534:Bibliography 510:(1): 65–78. 507: 503: 494: 478: 431: 407: 400: 390: 371: 358:temnospondyl 327:Late Permian 322: 320: 242:-40.2; -15.7 203:-32.3; -54.1 164:Conglomerate 29:Late Permian 554:: 389–392, 487:Fossilworks 381:environment 368:Description 285:Norte Basin 240: / 201: / 176:Coordinates 728:Categories 565:2020-06-15 459:References 350:sandstones 374:sandstone 364:fossils. 362:archosaur 356:preserve 354:mudstones 335:formation 333:geologic 150:Sandstone 141:Lithology 121:Underlies 447:See also 427:Reptiles 170:Location 154:mudstone 131:Overlies 607:Uruguay 512:Bibcode 378:fluvial 347:fluvial 343:Uruguay 337:of the 275:Uruguay 263:Country 228:15°42′W 225:40°12′S 189:54°06′W 186:32°18′S 146:Primary 345:. The 281:Extent 272:  253:Region 325:is a 160:Other 489:.org 360:and 352:and 321:The 111:Type 47:PreꞒ 605:of 556:doi 520:doi 485:at 730:: 552:77 550:, 544:, 518:. 508:11 506:. 466:^ 383:. 152:, 97:Pg 41:Ma 27:: 595:e 588:t 581:v 558:: 526:. 522:: 514:: 329:- 102:N 92:K 87:J 82:T 77:P 72:C 67:D 62:S 57:O 52:Ꞓ 36:~ 31:-

Index

Stratigraphic range
Late Permian
Early Triassic
Ma
PreꞒ

O
S
D
C
P
T
J
K
Pg
N
Geological formation
Tacuarembó Formation
Yaguarí Formation
Sandstone
mudstone
Conglomerate
Coordinates
32°18′S 54°06′W / 32.3°S 54.1°W / -32.3; -54.1
Approximate paleocoordinates
40°12′S 15°42′W / 40.2°S 15.7°W / -40.2; -15.7
Cerro Largo Department
Uruguay
Norte Basin
Buena Vista Formation is located in Uruguay

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