Zobrazeno 1 - 10
of 68
pro vyhledávání: '"Owen R. Green"'
Publikováno v:
Journal of Asian Earth Sciences. 129:254-275
The southern margin of the Musandam Mountains (UAE and northern Oman) preserves a Late Permian to Late Cretaceous Neo-Tethyan platform margin sequence that provides important insights into the switch from deposition in shallow shelf to deeper-water m
Publikováno v:
Astrobiology
The utility of nondestructive laser Raman for testing the biogenicity of microfossil-like structures in ancient rocks is promising, yet results from deposits like the ∼3.46 Ga Apex chert remain contentious. The essence of the debate is that associa
Publikováno v:
International Journal of Astrobiology. Apr2004, Vol. 3 Issue 2, p139-150. 12p.
Autor:
Owen R. Green
Publikováno v:
Geological Curator. 9:487-490
Tubular agglutinated fossils of Platysolenites antiquissimus Eichwald, 1860, P. cooperi n.sp. and Spirosolenites spiralis Glaessner, 1979 are examined from selected lower Cambrian successions in Avalonia (England; Wales; Newfoundland) and Baltica (Ru
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::87875c17756bce35a7735087f283209b
https://ora.ox.ac.uk/objects/uuid:e171264a-04a5-4753-a854-831034509d95
https://ora.ox.ac.uk/objects/uuid:e171264a-04a5-4753-a854-831034509d95
Micron-sized cavities created by the actions of rock-etching microorganisms known as euendoliths are explored as a biosignature for life on early Earth and perhaps Mars. Rock-dwelling organisms can tolerate extreme environmental stresses and are exce
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e1eb1fadc273d3ab4f608800c17de570
https://ora.ox.ac.uk/objects/uuid:8aad858b-29c7-47ca-b3bc-99f4e3c74eb6
https://ora.ox.ac.uk/objects/uuid:8aad858b-29c7-47ca-b3bc-99f4e3c74eb6
Autor:
Martin D. Brasier, John F. Lindsay, Owen R. Green, Stanley A. Mertzman, Marilyn L. Fogel, Nicola McLoughlin, Andrew Steele
Black carbon-rich chert dikes are common features of early Archean terranes and are especially prominent on the Pilbara Craton of Western Australia. The dikes cut across the local stratigraphy before truncating abruptly at specific stratigraphic hori
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0f0e543b8e37982dbcb5709769284118
https://ora.ox.ac.uk/objects/uuid:44cdb601-81ba-4b4f-bc56-2bcff396a23d
https://ora.ox.ac.uk/objects/uuid:44cdb601-81ba-4b4f-bc56-2bcff396a23d
Publikováno v:
The Journal of Geology. 116:331-353
The India-Asia collision resulted in the formation and uplift of the Himalaya and the enhanced uplift of the Tibetan plateau. The transition from marine to continental facies within the Indus-Yarlung Tsangpo suture zone and along the northern margin
Autor:
Robert Riding, Nora Noffke, Owen R. Green, Jonathan B. Antcliffe, Duncan McIlroy, Latha R. Menon, Nicola McLoughlin, Andrew H. Knoll, Robert M. Hazen, Eugene G. Grosch, Philip A. Allen
Publikováno v:
Astrobiology. 15(10)
Autor:
Martin D. Brasier, Peter D. Kruse, Elizabaeth Hawkins, John F. Lindsay, Owen R. Green, Julie Cartlidge, Richard M. Corfield
Publikováno v:
Precambrian Research. 143:113-133
Shallow intracratonic basins developed across a large area of the central part of the Australian craton during the Neoproterozoic and continued to accumulate marine sedimentary successions until well into the early Palaeozoic - a half billion year se