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Ankazomihaboka Formation

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294: 301: 266: 567:
M. D. Gottfried, R. R. Rogers, and K. A. Curry Rogers. 2004. First record of Late Cretaceous coelacanths from Madagascar. Recent Advances in the Origin and Early Radiation of Vertebrates, in G. Arratia, M. V. H. Wilson, and R. Cloutier (eds.), Verlag Dr. Friedrich Pfeil, München
487:
Weishampel, et al. (2004). "Dinosaur distribution" Pp. 517-607. in Weishampel, David B.; Dodson, Peter; and Osmólska, Halszka (eds.): The Dinosauria, 2nd, Berkeley: University of California Press. 861 pp.
433: 426: 564:
Curry, K. A. 1997. Vertebrate fossils from the Upper Cre-taceous Ankazomihaboka Sandstones, Mahajanga Ba-sin, Madagascar. J. Vertebr. Paleontol. 17(suppl.):40A
586: 581: 421: 293: 512:"Stratigraphic Analysis of Upper Cretaceous Rocks in the Mahajanga Basin, Northwestern Madagascar: Implications for Ancient and Modern Faunas" 621: 493: 309: 591: 606: 462: 214: 175: 616: 168: 626: 611: 601: 596: 359: 438: 525: 336: 281: 117: 363: 332: 127: 516: 253: 541: 489: 408: 533: 529: 401: 207: 575: 393: 67: 24: 511: 466: 42: 356: 340: 271: 87: 52: 229: 216: 190: 177: 348: 344: 328: 156: 152: 92: 36: 28: 545: 380:
level are among the fossils that have been recovered from the formation.
373: 82: 77: 62: 57: 47: 352: 97: 72: 367: 137: 537: 377: 249: 510:
Rogers, Raymond R.; Hartman, Joseph H.; Krause, David W. (2000),
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List of fossiliferous stratigraphic units in Madagascar
427:
List of stratigraphic units with few dinosaur genera
277: 259: 245: 206: 167: 162: 148: 143: 133: 123: 113: 18: 300: 8: 15: 422:List of dinosaur-bearing rock formations 458: 456: 454: 450: 313:Location of the formation in Madagascar 7: 362:. The formation is overlain by the 14: 587:Upper Cretaceous Series of Africa 582:Geologic formations of Madagascar 299: 292: 264: 389:"Titanosaurus" madagascariensis 1: 208:Approximate paleocoordinates 394:Majungasaurus crenatissimus 643: 622:Paleontology in Madagascar 478:Rogers et al., 2000, p.280 409:Ceratodus madagascariensis 376:remains diagnostic to the 343:. The formation comprises 287: 23: 325:Ankazomihaboka Formation 19:Ankazomihaboka Formation 592:Cretaceous Madagascar 439:Geology of Madagascar 607:Sandstone formations 310:class=notpageimage| 118:Geological formation 617:Lacustrine deposits 530:2000JG....108..275R 226: /  187: /  25:Stratigraphic range 627:Mahajanga Province 517:Journal of Geology 402:Axelrodichthys sp. 254:Mahajanga Province 397:(theropod indet.) 321: 320: 634: 612:Fluvial deposits 602:Shale formations 554: 553: 552: 497: 496:. " Pp. 517-607. 485: 479: 476: 470: 460: 339:of northwestern 303: 302: 296: 270: 268: 267: 241: 240: 238: 237: 236: 231: 227: 224: 223: 222: 219: 202: 201: 199: 198: 197: 192: 188: 185: 184: 183: 180: 109: 39: 16: 642: 641: 637: 636: 635: 633: 632: 631: 597:Coniacian Stage 572: 571: 561: 559:Further reading 550: 548: 509: 506: 501: 500: 486: 482: 477: 473: 461: 452: 447: 418: 386: 351:deposited in a 337:Mahajanga Basin 317: 316: 315: 314: 312: 306: 305: 304: 282:Mahajanga Basin 265: 263: 234: 232: 228: 225: 220: 217: 215: 213: 212: 195: 193: 189: 186: 181: 178: 176: 174: 173: 108: 107: 106: 105: 100: 95: 90: 85: 80: 75: 70: 65: 60: 55: 50: 45: 34: 33: 31: 12: 11: 5: 640: 638: 630: 629: 624: 619: 614: 609: 604: 599: 594: 589: 584: 574: 573: 570: 569: 565: 560: 557: 556: 555: 538:10.1086/314403 524:(3): 275–301, 505: 502: 499: 498: 480: 471: 449: 448: 446: 443: 442: 441: 436: 431: 430: 429: 417: 414: 413: 412: 405: 398: 390: 385: 384:Fossil content 382: 319: 318: 308: 307: 298: 297: 291: 290: 289: 288: 285: 284: 279: 275: 274: 261: 257: 256: 247: 243: 242: 210: 204: 203: 171: 165: 164: 160: 159: 150: 146: 145: 141: 140: 135: 131: 130: 125: 121: 120: 115: 111: 110: 103: 102: 101: 96: 91: 86: 81: 76: 71: 66: 61: 56: 51: 46: 41: 40: 21: 20: 13: 10: 9: 6: 4: 3: 2: 639: 628: 625: 623: 620: 618: 615: 613: 610: 608: 605: 603: 600: 598: 595: 593: 590: 588: 585: 583: 580: 579: 577: 566: 563: 562: 558: 547: 543: 539: 535: 531: 527: 523: 519: 518: 513: 508: 507: 503: 495: 494:0-520-24209-2 491: 484: 481: 475: 472: 468: 464: 459: 457: 455: 451: 444: 440: 437: 435: 432: 428: 425: 424: 423: 420: 419: 415: 411: 410: 406: 404: 403: 399: 396: 395: 391: 388: 387: 383: 381: 379: 375: 371: 369: 366:and overlies 365: 364:Marovoay Beds 361: 358: 354: 350: 346: 342: 338: 334: 330: 326: 311: 295: 286: 283: 280: 276: 273: 262: 258: 255: 251: 248: 244: 239: 230:34.9°S 37.8°E 211: 209: 205: 200: 191:16.2°S 46.7°E 172: 170: 166: 161: 158: 154: 151: 147: 142: 139: 136: 132: 129: 128:Marovoay Beds 126: 122: 119: 116: 112: 99: 94: 89: 84: 79: 74: 69: 64: 59: 54: 49: 44: 38: 30: 26: 22: 17: 549:, retrieved 521: 515: 504:Bibliography 483: 474: 407: 400: 392: 372: 324: 322: 467:Fossilworks 360:environment 235:-34.9; 37.8 233: / 196:-16.2; 46.7 194: / 169:Coordinates 35:89–86  576:Categories 551:2018-08-30 445:References 357:lacustrine 349:sandstones 345:claystones 341:Madagascar 272:Madagascar 333:formation 331:geologic 329:Coniacian 157:sandstone 153:Claystone 144:Lithology 124:Underlies 29:Coniacian 546:10769157 416:See also 374:Dinosaur 163:Location 134:Overlies 568:687-691 526:Bibcode 353:fluvial 335:in the 260:Country 221:37°48′E 218:34°54′S 182:46°42′E 179:16°12′S 149:Primary 104:↓ 544:  492:  463:MAD 96 368:basalt 278:Extent 269:  246:Region 138:Basalt 378:genus 327:is a 250:Boeny 542:PMID 490:ISBN 469:.org 347:and 323:The 114:Type 43:PreꞒ 534:doi 522:108 465:at 355:to 578:: 540:, 532:, 520:, 514:, 453:^ 370:. 252:, 155:, 93:Pg 37:Ma 27:: 536:: 528:: 98:N 88:K 83:J 78:T 73:P 68:C 63:D 58:S 53:O 48:Ꞓ 32:~

Index

Stratigraphic range
Coniacian
Ma
PreꞒ

O
S
D
C
P
T
J
K
Pg
N
Geological formation
Marovoay Beds
Basalt
Claystone
sandstone
Coordinates
16°12′S 46°42′E / 16.2°S 46.7°E / -16.2; 46.7
Approximate paleocoordinates
34°54′S 37°48′E / 34.9°S 37.8°E / -34.9; 37.8
Boeny
Mahajanga Province
Madagascar
Mahajanga Basin
Ankazomihaboka Formation is located in Madagascar
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