Ojo Alamo
Description
Source: Wikipédia
The Ojo Alamo Formation is a geologic formation in New Mexico spanning the Mesozoic/Cenozoic boundary. Non-avian dinosaur fossils have controversially been identified in beds of this formation dating from after the Cretaceous–Paleogene extinction event, but these have been explained as either misidentification of the beds in question or as reworked fossils, fossils eroded from older beds and redeposited in the younger beds.
Découvertes
Source: The Paleobiology Database
Site(s) correspondant(s) à cette formation: 41Barrel Springs arroyo (UNM V-143) : New Mexico - San Juan 2212 12314 12486 14568 14569 14787 15088 19267 23604 47166 63054 66250 66821
T24N, R11W, sec 17, NW 1/4, SW 1/4; N side of Barrel Springs arroyo (= De-na-zin Wash), 1 mi S of Ojo AlamoUNM 77-770 : New Mexico - San Juan 12486 66250
T22N,R11W,sec1, NW 1/4, NE 1/4UNM 77-505 : New Mexico - San Juan 12486
T24N,R12W,sec3, NE 1/4, NW 1/4San Juan River (Ojo Alamo) : New Mexico - San Juan 12494
T29N,R14W,sec36, S1/2; unserveyed land on Navajo reservation; 5.6 km SW of Farmington, S of San Juan RiverSouth Mesa : New Mexico - San Juan 12494
T24N,R11W,sec17, NW 1/4; on South MesaSplit Lip Flat, Barrel Springs : New Mexico - San Juan 12494
T24N,R11W,sec16, W-central part; near edge of Split Lip Flat, immediate vicinity of Barrel SpringPot Mesa : New Mexico - San Juan 12494
T20N,R6W,sec16, NE 1/4, NE 1/4, NE 1/4NMMNH L-4224 : New Mexico - San Juan 12807 29942 66250
from a ridge running parallel to road that crosses De-na-zin Wash (N-S); center, NE 1/4, NW 1/4, NE 1/4, sec 12 T24N, R12WSMP Loc. 319b : New Mexico - San Juan 12807 66250
SMP Loc. 371, Bentonnie Tsosie Wash : New Mexico - San Juan 14618 66250 78193
NMMNH Loc. 4496, Bentonnie Tsosie Wash : New Mexico - San Juan 14618
NMMNH Loc. L-4005 : New Mexico - San Juan 16780 50790 66250
Alamo Mesa East quad, near Toadlena- Dinosauria
- Hadrosauridae
- Ceratopsidae
- Glyptodontopelta mimus
- Theropoda
- Tyrannosauridae
- Titanosauridae
- Richardoestesia
- Troodontidae
- Troodontidae
- Dromaeosauridae
1.5 miles southwest of Ojo Alamo Store (USNM) : New Mexico - San Juan 12319 18036
about 1.5 mi SW of Ojo Alamo Store, 0.5 mi W of wagon road- Hadrosauridae identifié comme Trachodontidae indet.
Barrel Springs Arroyo (USNM) : New Mexico - San Juan 12319 18036
N side of Barrel Spring Arroyo, 0.5 mi W of wagon road from Ojo Alamo- Hadrosauridae identifié comme Trachodontidae indet.
Barrel Springs Arroyo (USNM) : New Mexico - San Juan 12314 18036
N side of Barrel Springs Arroyo, 1 mi S of Ojo Alamo Store, 1000 ft W of wagon road- Ceratopsidae
- Tyrannosauroidea identifié comme ? Deinodon sp.
north side, Barrel Springs Arroyo : New Mexico - San Juan 12314 18036
N side of Barrel Springs Arroyo, about 1.5 mi SW of Ojo Alamo Storenorth side, Barrel Springs Arroyo : New Mexico - San Juan 12314 18036
N side of Barrel Springs Arroyo, 1.5 mi SE of Ojo Alamo StoreBarrel Springs Arroyo (USNM) : New Mexico - San Juan 12314 18036 66250
N side of Barrel Springs Arroyo, 0.5 mi W of wagon road from Ojo Alamo- Ceratopsidae
- Tyrannosauroidea identifié comme ? Deinodon sp.
Barrel Springs Arroyo (USNM) : New Mexico - San Juan 2212 15088 18055 66250
in Barrel Springs Arroyo, about 1 mi SW of Ojo Alamo Store1 mile southwest of Ojo Alamo Store (USNM) : New Mexico - San Juan 2212 15088 18004 18055 64040 66250
in Barrel Springs Arroyo, about 1 mi SW of Ojo Alamo Store, 0.25 mi from USNM 8571Barrel Springs Arroyo 3 (USNM) : New Mexico - San Juan 2212 15088 18055 29922 66250
in Barrel Springs arroyo, 1 mi S of Ojo AlamoBarrel Springs Arroyo 4 (USNM) : New Mexico - San Juan 14199 18055
in Barrel Springs arroyo, 1 mi S of Ojo Alamo, W of the roadBarrel Springs Arroyo 5 (USNM) : New Mexico - San Juan 12314 18055
in Barrel Springs Arroyo, about 1 mi SW of Ojo Alamo StoreNMMNH L-5841, Willow Wash : New Mexico - San Juan 19493 33791 66250
near head of WIllow Wash, within Bisti/De-na-zin Wilderness AreaBarrel Springs Arroyo, UNM V-069 : New Mexico - San Juan 23604 66250
just N of Alamosaurus type locality, Barrel Springs arroyo (= De-na-zin Wash), 1 mi S of Ojo AlamoOjo Alamo (AMNH 5797) : New Mexico - San Juan 12319 25969 46756 59350 62310
Ojo Alamo (Indian trading post), in Chaco Cañon, 95 miles NW of Gallup and 20 miles W of old Indian pueblo Bonita (= Putnam)SMP Loc. 410b, Willow Wash : New Mexico - San Juan 33791 38769 55658 66250 71950
approx. sec 1, T24N, R12W, head of Willow Wash, San Juan Basin; Bisti/De-na-zin Wilderness- Ojoceratops fowleri
- Alamosaurus sanjuanensis
- Hadrosauridae
- Tyrannosauridae
- Dineobellator notohesperus
- Glyptodontopelta mimus
- Ankylosauria
- Dinosauria
NMMNH L-4726, Willow Wash : New Mexico - San Juan 33791 66250
approx. sec 1, T24N, R12W, head of Willow Wash, San Juan BasinNMMNH locality 6553 : New Mexico - San Juan 38490
near the southern edge of “South Mesa,” near the “Barnum Brown Amphitheater” in the Bisti/De Na Zin Wilderness AreaSMP loc. 389b, Willow Wash : New Mexico - San Juan 38769 66250
Willow Wash (SMP loc. 389b)SMP loc. 884b : New Mexico - San Juan 38769
De−na−zin Wash (SMP loc. 884b)SMP Loc. 403b, De-na-zin Microsite (SE) : New Mexico - San Juan 44513 55658 66250
unspecified locality within the Bisti/De-na-zin Wilderness- Lambeosaurini
- Tyrannosauridae
- Theropoda
- Glyptodontopelta mimus
- Ankylosauria
- Ojoceratops fowleri
- Dinosauria
SMP Loc. 392b, De-na-zin Wash (SE) : New Mexico - San Juan 44513 50161 55658 66250
unspecified locality within the Bisti/De-na-zin WildernessSMP Loc. 384b, De-na-zin Microsite (S) : New Mexico - San Juan 44515 55658 66250
unspecified locality within the Bisti/De-na-zin Wilderness- Caenagnathidae identifié comme Ojoraptorsaurus boerei n. gen. n. sp.
- Hadrosauridae
- Theropoda
- Alamosaurus sanjuanensis
- Glyptodontopelta mimus
- Ankylosauria
- Ceratopsidae
- Dinosauria
SMP Loc. 360b : New Mexico - San Juan 12807 66250
- Alamosaurus sanjuanensis
- Ankylosauridae
- Ojoceratops fowleri
- Dinosauria
- Tyrannosauridae
- Caenagnathidae
- Dromaeosauridae
- Theropoda
North fork, Alamo Wash, SMP Loc. 388b : New Mexico - San Juan 66250
SMP Loc. 388a, N fork Alamo Wash, San Juan Co., NMSMP Loc. 363b : New Mexico - San Juan 66250
SMP Loc. 420b : New Mexico - San Juan 55658 66250
Location based on local faunaUNM 77-492 : New Mexico - San Juan 59352
UNM 77-492, along north bank of WIllow WashHunter Wash tributary : New Mexico - San Juan 59352
SE 1/4, NW 1/4, NW 1/4, sec. 32, T25N, R12Whead of Willow Wash, SMP loc. 376b : New Mexico - San Juan 66250
"at the heads of Hunter, Willow, Alamo, and De-na-zin washes" (Willow Wash used for coordinate)
Publication(s)
La base comprend 41 publication(s).
Source: The Paleobiology Database
- ↑1 2 C. W. Gilmore. 1921. Discovery of sauropod dinosaur remains in the Upper Cretaceous of New Mexico. Science 54(1395):274 (https://doi.org/10.1126/science.54.1395.274)
- ↑1 2 3 4 T. M. Lehman. 1981. The Alamo Wash local fauna: a new look at the old Ojo Alamo fauna. Advances in San Juan Basin Paleontology. New Mexico University Press, Albuquerque
- ↑1 2 3 4 5 6 R. S. Lull. 1933. A revision of the Ceratopsia or horned dinosaurs. Memoirs of the Peabody Museum of Natural History 3(3):1-175 (https://doi.org/10.5962/bhl.title.5716)
- ↑1 2 3 4 5 S. G. Lucas, N. J. Mateer, and A. P. Hunt, F. M. O.'Neill. 1987. Dinosaurs, the age of the Fruitland and Kirtland Formations, and the Cretaceous-Tertiary boundary in the San Juan Basin, New Mexico. J. E. Fassett and J. K. Rigby, Jr. (eds.), The Cretaceous-Tertiary Boundary in the San Juan and Raton Basins, New Mexico and Colorado, Geological Society of America Special Paper 209:35-50 (https://doi.org/10.1130/spe209-p35)
- ↑1 C. W. Gilmore. 1922. A new sauropod dinosaur from the Ojo Alamo Formation of New Mexico. Smithsonian Miscellaneous Collections 72(34):1-9
- ↑1 N. J. Mateer. 1981. The reptilian megafauna from the Kirtland Shale (Late Cretaceous) of the San Juan Basin, New Mexico. In S. G. Lucas, J. K. Rigby, Jr. & B. S. Kues (eds.), Advances in San Juan Basin Paleontology. University of New Mexico Press, Albuquerque
- ↑1 2 3 4 B. S. Kues, J. W. Froehlich, and J. A. Schiebout, S. G. Lucas. 1977. Paleontological survey, resource assessment, and mitigation plan for the Bisti-Star Lake Area, northwestern New Mexico. Report to the Bureau of Land Management, Albuquerque, New Mexico
- ↑1 N. J. Mateer. 1976. New topotypes of Alamosaurus sanjuanensis Gilmore (Reptilia: Sauropoda). Bulletin of the Geological Institutions of the University of Uppsala, New Series 6:93-95
- ↑1 2 3 B. S. Kues, T. M. Lehman, and J. K. Rigby, Jr. 1980. The teeth of Alamosaurus sanjuanensis, a Late Cretaceous sauropod. Journal of Paleontology 54(4):864-869
- ↑1 S. F. Poropat. 2013. Carl Wiman's sauropods: The Uppsala Museum of Evolution's collection. GFF (Geologiska Foreningen) 135(1):104-119 (https://doi.org/10.1080/11035897.2012.759268)
- ↑1 C. W. Gilmore. 1939. A review of recent progress in reptilian paleontology. Bulletin of the Geological Society of America 50:337-348 (https://doi.org/10.1130/gsab-50-337)
- ↑1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 S. E. Jasinski, R. M. Sullivan, and S. G. Lucas. 2011. Taxonomic composition of the Alamo Wash local fauna from the Upper Cretaceous Ojo Alamo Formation (Naashoibito Member), San Juan Basin, New Mexico. Fossil Record 3. New Mexico Museum of Natural History and Science Bulletin 53:216-271
- ↑1 R. M. Sullivan and S. G. Lucas. 2011. Charles Hazelius Sternberg and his San Juan Basin Cretaceous dinosaur collections: correspondence and photographs (1920–1925). Fossil Record 3. New Mexico Museum of Natural History and Science Bulletin 53:429-471
- ↑1 2 3 4 5 6 7 8 J. E. Fassett, S. G. Lucas, and F. M. O.'Neill. 1987. Dinosaurs, pollen and spores, and the age of the Ojo Alamo Sandstone, San Juan Basin, New Mexico. J. E. Fassett and J. K. Rigby, Jr. (eds.), The Cretaceous-Tertiary Boundary in the San Juan and Raton Basins, New Mexico and Colorado, Geological Society of America Special Paper 209:17-345 (https://doi.org/10.1130/spe209-p17)
- ↑1 2 3 4 5 6 S. G. Lucas and R. M. Sullivan. 2000. The sauropod dinosaur Alamosaurus from the Upper Cretaceous of the San Juan Basin, New Mexico. New Mexico Museum of Natural History and Science Bulletin 17:147-156
- ↑1 T. E. Williamson and A. Weil. 2008. Stratigraphic distribution of sauropods in the Upper Cretaceous of the San Juan Basin, New Mexico, with comments on North America's Cretaceous "sauropod hiatus". Journal of Vertebrate Paleontology 28(4):1218-1223 (https://doi.org/10.1671/0272-4634-28.4.1218)
- ↑1 2 3 4 S. G. Lucas and R. M. Sullivan. 2000. Stratigraphy and vertebrate biostratigraphy across the Cretaceous-Tertiary boundary, Betonnie Tsosie Wash, San Juan Basin, New Mexico. Dinosaurs of New Mexico. New Mexico Museum of Natural History and Science Bulletin 17:95-104
- ↑1 R. M. Sullivan, S. G. Lucas, and D. R. Braman. 2005. Dinosaurs, pollen, and the Cretaceous-Tertiary boundary in the San Juan Basin. New Mexico Geological Society, 56th Field Conference, Geology of the Chama Basin. New Mexico Geological Society Guidebook 56:395-407 (https://doi.org/10.56577/ffc-56.395)
- ↑1 2 A. Weil, T. E. Williamson, and F. Pignataro, J. Colon. 2004. The teiid lizard Peneteius discovered in the Upper Cretaceous Naashoibito Member of the Kirtland Formation, San Juan Basin, New Mexico. Journal of Vertebrate Paleontology 24(3, suppl.):127A
- ↑1 T. E. Williamson and S. L. Brusatte. 2014. Small theropod teeth from the Late Cretaceous of the San Juan Basin, northwestern New Mexico and their implications for understanding latest Cretaceous dinosaur evolution. PLoS ONE 9(4):e93190:1-23 (https://doi.org/10.1371/journal.pone.0093190)
- ↑1 2 3 4 5 6 7 8 9 10 11 12 C. W. Gilmore. 1916. Contributions to the geology and paleontology of San Juan County, New Mexico. 2. Vertebrate faunas of the Ojo Alamo, Kirtland and Fruitland Formations. United States Geological Survey Professional Paper 98-Q:279-302 (https://doi.org/10.3133/pp98q)
- ↑1 2 3 R. S. Lull and N. E. Wright. 1942. Hadrosaurian dinosaurs of North America. Geological Society of America Special Paper 40:1-242 (https://doi.org/10.1130/spe40-p1)
- ↑1 2 3 4 5 6 7 8 9 10 C. W. Gilmore. 1919. Reptilian faunas of the Torrejon, Puerco, and underlying Upper Cretaceous formations of San Juan County, New Mexico. United States Geological Survey Professional Paper 119:1-68 (https://doi.org/10.3133/pp119)
- ↑1 T. L. Ford. 2000. A review of ankylosaur osteoderms from New Mexico and a preliminary review of ankylosaur armor. Dinosaurs of New Mexico. New Mexico Museum of Natural History and Science Bulletin 17:157-176
- ↑1 V. M. Arbour and P. J. Currie. 2016. Systematics, phylogeny and palaeobiogeography of the ankylosaurid dinosaurs. Journal of Systematic Palaeontology 14(5):385-444 (https://doi.org/10.1080/14772019.2015.1059985)
- ↑1 M. E. Burns. 2008. Taxonomic utility of ankylosaur (Dinosauria, Ornithischia) osteoderms: Glyptodontopelta mimus Ford, 2000: a test case. Journal of Vertebrate Paleontology 28(4):1102-1109 (https://doi.org/10.1671/0272-4634-28.4.1102)
- ↑1 M. T. Carrano. 2025. Taxonomic opinions on the Dinosauria.
- ↑1 2 A. A. Farke and T. E. Williamson. 2006. A ceratopsid dinosaur parietal from New Mexico and its implications for ceratopsid biogeography and systematics. Journal of Vertebrate Paleontology 26(4):1018-1020 (https://doi.org/10.1671/0272-4634(2006)26[1018:acdpfn]2.0.co;2)
- ↑1 2 3 4 5 R. M. Sullivan and S. G. Lucas. 2010. A new chasmosaurine (Ceratopsidae, Dinosauria) from the Upper Cretaceous Ojo Alamo Formation (Naashoibito Member), San Juan Basin, New Mexico. New Perspectives on Horned Dinosaurs: The Royal Tyrrell Museum Ceratopsian Symposium. Indiana University Press, Bloomington
- ↑1 2 W. J. Sinclair and W. Granger. 1914. Paleocene deposits of the San Juan Basin, New Mexico. Bulletin of the American Museum of Natural History 33(22):297-316
- ↑1 J. I. Kirkland, R. Hernández-Rivera, and T. A. Gates, G. S. Paul, S. J. Nesbitt, C. I. Serrano-Brañas, J. P. Garcia-de la Garza. 2006. Large hadrosaurine dinosaurs from the latest Campanian of Coahuila, Mexico. Late Cretaceous Vertebrates from the Western Interior. New Mexico Museum of Natural History and Science Bulletin 35:299-315
- ↑1 A. Prieto-Marquez. 2013. Skeletal morphology of Kritosaurus navajovius (Dinosauria: Hadrosauridae) from the Late Cretaceous of the North American south-west, with an evaluation of the phylogenetic systematics and biogeography of Kritosaurini. Journal of Systematic Palaeontology (https://doi.org/10.1080/14772019.2013.770417)
- ↑1 A. P. Hunt and S. G. Lucas. 1992. Stratigraphy, paleontology and age of the Fruitland and Kirtland formations (Upper Cretaceous), San Juan Basin, New Mexico. New Mexico Geological Society, 43rd Annual Fall Field Conference, San Juan Basin IV, Guidebook 43:217-239 (https://doi.org/10.56577/ffc-43.217)
- ↑1 2 3 4 5 D. W. Fowler and R. M. Sullivan. 2011. The first giant titanosaurian sauropod from the Upper Cretaceous of North America. Acta Palaeontologica Polonica 56(4):685-690 (https://doi.org/10.4202/app.2010.0105)
- ↑1 2 3 4 5 R. M. Sullivan and S. G. Lucas. 2014. Stratigraphic distribution of hadrosaurids in the Upper Cretaceous Fruitland, Kirtland, and Ojo Alamo formations, San Juan Basin, New Mexico. Hadrosaurs
- ↑1 S. E. Jasinski, R. M. Sullivan, and P. Dodson. 2020. Dromaeosaurid dinosaur (Theropoda, Dromaeosauridae) from New Mexico and biodiversity of dromaeosaurids at the end of the Cretaceous. Scientific Reports 10(5105):1-10 (https://doi.org/10.1038/s41598-020-61480-7)
- ↑1 2 M. D'Emic, J. A. Wilson, and T. E. Williamson. 2011. A sauropod dinosaur pes from the latest Cretaceous of North America and the validity of Alamosaurus sanjuanensis (Sauropoda, Titanosauria). Journal of Vertebrate Paleontology 31(5):1072-1079 (https://doi.org/10.1080/02724634.2011.595856)
- ↑1 2 3 4 R. M. Sullivan, S. E. Jasinski, and M. Guenther, S. G. Lucas. 2011. The first lambeosaurin (Dinosauria, Hadrosauridae, Lambeosaurinae) from the Upper Cretaceous Ojo Alamo Formation (Naashoibito Member), San Juan Basin, New Mexico. Fossil Record 3. New Mexico Museum of Natural History and Science Bulletin
- ↑1 R. M. Sullivan, S. E. Jasinski, and S. G. Lucas. 2012. Re-assessment of Late Campanian (Kirtlandian) turtles from the Upper Cretaceous Fruitland and Kirtland formations, San Juan Basin, New Mexico, USA. Morphology and Evolution of Turtles (https://doi.org/10.1007/978-94-007-4309-0_20)
- ↑1 2 R. M. Sullivan, S. E. Jasinski, and M. P. A. Van Tomme. 2011. A new caenagnathid Ojoraptorsaurus boerei, n. gen., n. sp. (Dinosauria, Oviraptorosauria), from the Upper Cretaceous Ojo Alamo Formation (Naashoibito Member), San Juan Basin, New Mexico. Fossil Record 3. New Mexico Museum of Natural History and Science Bulletin
- ↑1 2 3 4 S. G. Lucas. 1981. Dinosaur communities of the San Juan Basin: a case for lateral variations in the composition of Late Cretaceous dinosaur communities. Advances in San Juan Basin Paleontology
Galerie d'image
Pas d'image.
