Early Triassic ammonites and conodonts from Sonora, northwestern Mexico

Neues Jahrbuch fur Geologie und Palaontologie - Monatshefte

Volumn , Issue 9, 1997, Pages 562-574

  Lucas, Spencer G ^a   Estep, John W ^a   González Léon, Carlos M ^a   Paull, Rachel K ^a   Silberling, Norman J ^a   Steiner, Maureen B ^a   Marzolf, John E ^a  

^a NONE

Author keywords

[No Author keywords available]

Indexed keywords

SMITHIA;

EID: 1842784474     PISSN: 00283630     EISSN: None     Source Type: Journal    
DOI: 10.1127/njgpm/1997/1997/562     Document Type: Article

References (24)

1. ALENCASTER DE CSERNA, G. (1961): Estratigrafia del Triasico Superior de la parte Central del Estado de Soncra. - Paleont. Mexicana, 11: 1-45.
2. BENDER, H. (1970): Zur Gliederung der Mediterranen Trias II; Die Conodontenchronologie der Mediterranen Trias. - Ann. Geol. Pays. Hell., 19: 465-540.
3. BURCKHARDT, C. (1930): Étude synthétique sur le Mésozoique Mexicain. - Mém. Soc. Paléont. Suisse, 49 (1): 123 pp.
4. CARR, T. R. & PAULL, R. K. (1983): Early Triassic stratigraphy and paleogeography of the Cordilleran miogeocline. - In: REYNOLDS, M. W. & DOLLY, E. D. (Eds.): Mesozoic Paleogeography of the West-Central United States: 39-55 (Denver Rocky Mtn. Sec. SEPM).
5. COLLINSON, J. W. & HASENMUELLER, W. A. (1978): Early Triassic paleogeography and biostratigraphy of the Cordilleran miogeosyncline. - In: HOWELL, D. G. & MCDOUGALL, K. A. (Eds.): Mesozoic Paleogeography of the Western United States: 175-187 (Los Angeles, Pacific Sec. SEPM).
6. COOPER, G. A. (1953): Permian fauna at El Antimonio, Western Sonora, Mexico. - Smithson. Misc. Coll., 119 (2): 1-13.
7. EPSTEIN, A. G., EPSTEIN, J. B. & HARRIS, L. D. (1977): Conodont color alteration-an index to organic metamorphism. - U. S. Geol. Surv. Prof. Paper, 995: 1-27.
8. GONZÁLEZ-LEÓN, C. M. (1980): La Formacíon Antimonio (Triásico Superior-Jurásico Inferior) en la Sierra del Alamo, Sonora. - Univ. Nac. Autón. México, Inst. Geol. Rev., 4: 13-18.
9. HYATT, A. & SMITH, J. P. (1905): The Triassic cephalopod genera of North America. - U.S. Geol. Surv. Prof. Paper, 40: 394 p.
10. KELLER, W. T. (1928): Stratigraphische Beobachtungen in Sonora (Nordwest Mexico). - Eclog. Geol. Helvet., 21: 327-335.
11. LUCAS, S. G. & GONZÁLEZ-LEÓN, C. M. (1994): Marine Upper Triassic strata at Sierra la Flojera, Sonora, Mexico. - N. Jb. Geol. Paläont., Mh., 1994: 34-40; Stuttgart.
12. _ (1995): Ichthyosaurs from the Upper Triassic of Sonora and the biochronology of Triassic ichthyosaurs. - Geol. Soc. Amer. Spec. Paper, 301: 17-20.
13. LUCAS, S. G., MARZOLF, J. E., SILBERLING, N. J. & STEINER, M. B. (1996): Lower Mesozoic strata near El Antimonio, Caborca block, Sonora, Mexico: Reevaluation of structure and stratigraphy. - Geol. Soc. Amer. Abstr. Progr., 28 (7): 184.
14. MARZOLF, J. E. (1994): Reconstruction of the early Mesozoic Cordilleran cratonal margin adjacent to the Colorado Plateau. - In: CAPUTO, M. V., PETERSON, J. A. & FRANCZYK, K. J. (Eds.): Mesozoic Systems of the Rocky Mountain Region, USA: 181-216 Denver, Rocky Mtn. Sec. SEPM).
15. ORCHARD, M. J. (1995): Taxonomy and correlation of Lower Triassic (Spathian) segminate conodonts from Oman and revision of some species of Neospathodus. - J. Paleont., 69: 110-122.
16. PAULL, R. K. & PAULL, R. A. (1994): Lower Triassic transgressive-regressive sequences in the Rocky Mountains, eastern Great Basin, and Colorado Plateau, USA. - In: CAPUTO, M. V., PETERSON, J. A. & FRANCZYK, K. J. (Eds.): Mesozoic Systems of the Rocky Mountain Region, USA: 169-180 (Denver, Rocky Mtn. Sec. SEPM).
17. SILBERLING, N. J. & TOZER, E. T. (1968): Biostratigraphic classification of the marine Triassic in North America. - Geol. Soc. Amer., Spec Paper, 110: 63 pp.
18. SMITH, J. P. (1932): Lower Triassic Ammonoids of North America. - U.S. Geol. Surv. Prof. Paper, 167: 1-199.
19. SPATH, L. F. (1934): Catalogue of the Fossil Cephalopoda in the British Museum (Natural History). Part IV. The Ammonoidea of the Trias. - British Museum, London, 521 pp.
20. STANLEY, G. D., JR. & GONZÁLEZ-LEÓN, C. (1995): Paleogeographic and tectonic implications of Triassic fossils and strata from the Antimonio Formation, Northwestern Sonora. - Geol. Soc. Amer., Spec. Paper, 301: 1-16.
21. STANLEY, G. D., JR.; GONZÁLEZ-LEÓN, C.; SANDY, M. R.; SENOWBARI-DARYAN, B.; DOYLE, P., TAMURA, M. & ERWIN, D. H. (1994): Upper Triassic invertebrates from the Antimonio Formation, Sonora, Mexico. - Paleont. Soc. Mem., 36: 33p.
22. STONE, P., STEVENS, C. H. & ORCHARD, M. J. (1991): Stratigraphy of the Lower and Middle(?) Triassic Union Wash Formation, east-central California. - U.S. Geol. Surv. Bull., 1928: 1-26.
23. TOZER, E. T. (1982): Marine Triassic faunas of North America: Their significance for assessing plate and terrane movements. - Geol. Rdsch., 71: 1077-1104.
24. _ (1994): Canadian Triassic ammonoid faunas. - Geol. Surv. Canada Bull., 467: 1-663.