Zobrazeno 1 - 10
of 15
pro vyhledávání: '"Claude Spinosa"'
Publikováno v:
Geological Society of America Abstracts with Programs.
Publikováno v:
Journal of Paleontology. 79:366-377
In North America, the ammonoid Uraloceras Ruzhentsev occurs in Cisuralian (Lower Permian) strata of the northern Yukon Territory, eastern Alaska, Ellesmere Island, southern British Columbia, and Nevada. From Sakmarian to Kungurian, species of Uraloce
Autor:
Bruce R. Wardlaw, Claude Spinosa, Walter S. Snyder, Brian F. Glenister, Valery V. Chernykh, Vladimir I. Davydov, Scott M. Ritter
Publikováno v:
Episodes. 21:11-18
Publikováno v:
Journal of Paleontology. 69:1073-1079
The Early Permian (late Sakmarian to early Artinskian) adrianitid ammonoid Nevadoceras steelei new genus and species occurs in a fauna containing the ammonoids Properrinites Elias, Prothalassoceras Böse, Daraelites Gemmellaro, Almites Toumanskaya, B
Autor:
Claude Spinosa, W. W. Nassichuk
Publikováno v:
Journal of Paleontology. 68:1036-1040
Representatives of the ancestral cyclolobin ammonoid Demarezites Ruzhencev (Cyclolobidae) are known from only a few localities in North America where they occur as rare faunal elements. Demarezites furnishi n. sp. is based on a single specimen from
Publikováno v:
International Geology Review. 36:452-472
The southern Pre-Uralian Foredeep and the northeastern Pre-Caspian Basin of southern Russia and Kazakhstan are at the juncture of two major oil-producing regions, the Volga-Ural Basin and the new fields of the Northern Caspian Basin (e.g., Tengiz). T
Publikováno v:
Topics in Geobiology ISBN: 9789048132980
Topics in Geobiology ISBN: 9781489950420
Topics in Geobiology ISBN: 9781489950420
Little has been written regarding predation on Nautilus, because information on the subject has largely been limited to inferences based on indirect evidence, such as healed injuries, shell breaks, and borings. For example, Willey (1902) remarked on
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::40086f238f60d60c228b1d27877d345e
https://doi.org/10.1007/978-90-481-3299-7_12
https://doi.org/10.1007/978-90-481-3299-7_12
Autor:
Lloyd C. Pray, N. D. Newell, Richard E. Grant, H. Kozur, Bruce R. Wardlaw, Mark T. Harris, Donald W. Boyd, Lance L. Lambert, Claude Spinosa, W. W. Nassichuk, Thomas E. Yancey, Brian F. Glenister, G. L. Wilde, W. M. Furnish
Publikováno v:
International Geology Review. 34:857-888
Publikováno v:
The Permian of Northern Pangea ISBN: 9783642785924
The former Antler orogenic belt divides Permian of displaced terranes to the west from Permian continental margin miogeoelinal deposits to the east. We will refer to this important structural feature as the Antler belt. The structural setting of the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::11a2781f8ab6732a6c426e7a1b05eec0
https://doi.org/10.1007/978-3-642-78590-0_2
https://doi.org/10.1007/978-3-642-78590-0_2
Publikováno v:
AAPG Bulletin. 75
Pennsylvanian-Permian tectonism affected the continental margin of western North America from the Yukon to the Mojave Desert. Specific signatures of this tectonism include local angular unconformities, regional disconformities, renewed outpouring of