Zobrazeno 1 - 10
of 51
pro vyhledávání: '"Bernard Mamet"'
Autor:
Bernard Mamet, Alain Préat
Publikováno v:
Geologia Croatica, Vol 61, Iss 2-3, Pp 123-128 (2008)
Until recently Cummingsella was only known by two rare and puzzling species, erected on very limited material. The genus was therefore considered as representing a very uncommon and puzzling form that played no role in carbonate sedimentation. Recen
Externí odkaz:
https://doaj.org/article/3c71f039cfe7462da459064bba4712a6
Autor:
BERNARD MAMET
Publikováno v:
Rivista Italiana di Paleontologia e Stratigrafia, Vol 112, Iss 3 (2006)
Reports a diverse microflora from the Late Viséan Opal Member, Fernie, Rocky Mountains, Canada. A shallow-water limestone level yields forty identifiable taxa of green and red algae associated with microproblematica. Four species are new : Cabrierop
Externí odkaz:
https://doaj.org/article/bce61f7646fa4887aeb8d6e5ca0063f6
Autor:
Bernard Mamet, Elisa Villa
Publikováno v:
Spanish Journal of Palaeontology. 10:48
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f52a46be7e5b77c0d6ee42e41d8ff79a
https://doi.org/10.7203/sjp.24227
https://doi.org/10.7203/sjp.24227
Autor:
Alain Préat, Bernard Mamet
Publikováno v:
Revue de Micropaléontologie. 52:249-263
Resume Etude de la repartition des Algues et microproblematiques observes dans une sequence regressive de roches carbonatees dont le milieu de depot va du marin ouvert jusqu’au lagunaire. La microflore algaire d’abord reduite a quelques Chlorophy
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9446c08aba0d755541b756cb8b22b68d
https://doi.org/10.1016/j.revmic.2008.06.001
https://doi.org/10.1016/j.revmic.2008.06.001
Autor:
Alain Préat, Bernard Mamet
Publikováno v:
Geologia Croatica, Vol 61, Iss 2-3, Pp 123-128 (2008)
Geologia Croatica
Volume 61
Issue 2-3
Geologia Croatica
Volume 61
Issue 2-3
Until recently Cummingsella was only known by two rare and puzzling species, erected on very limited material. The genus was therefore considered as representing a very uncommon and puzzling form that played no role in carbonate sedimentation. Recent
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fae9f370fc7f70d539aa64847ac3a630
http://www.geologia-croatica.hr/ojs/index.php/GC/article/view/21
http://www.geologia-croatica.hr/ojs/index.php/GC/article/view/21
Publikováno v:
Astrobiology. 8:841-857
The iron (Fe) isotopic composition of 17 Jurassic limestones from the Rosso Ammonitico of Verona (Italy) have been analyzed by Multiple-Collector Inductively Coupled Plasma Mass Spectrometry (MC-ICP-MS). Such analysis allowed for the recognition of a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5c4f34a634b68d6460c67cee38910364
https://doi.org/10.1089/ast.2006.0035
https://doi.org/10.1089/ast.2006.0035
Publikováno v:
Facies. 54:107-120
A condensed Mid-Upper Devonian succession of the TaWlalt (Anti-Atlas) contains numerous red carbonate intervals. Bioclastic tempestites form a transition between an outer shelf and a hemipelagic setting. The red pigmenta- tion is not related to the a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c09767db463ea93e4a7b0c92015becbc
https://doi.org/10.1007/s10347-007-0124-2
https://doi.org/10.1007/s10347-007-0124-2
Autor:
L. Rui, Michael J. Orchard, R.G. Anderson, M. H. Gunning, Jerzy Fedorowski, E. W. Bamber, James K. Mortensen, Bernard Mamet, R. Friedman
Publikováno v:
Bulletin of Canadian Petroleum Geology. 55:21-50
The Lower Devonian to Upper Permian Stikine Assemblage is well exposed in northwestern British Columbia, near the west-central margin of the Stikine terrane. The stratigraphic base of the assemblage is not exposed and the Upper Triassic Stuhini Group
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8c151e50a35df88c9277ddb36cc29aa7
https://doi.org/10.2113/gscpgbull.55.1.21
https://doi.org/10.2113/gscpgbull.55.1.21
Autor:
Bernard Mamet, Rimma Khodjanyazova
Publikováno v:
Geobios. 39:507-512
The paleozoic marine algae of Central Asia were recently investigated and attributed to warm-water and Tethyan microflora. If the majority of the taxa (114 out of 117) were already described from other basins, a few elements merit attention. Two chlo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::09f23521cf469034d7afbe5e9bcab765
https://doi.org/10.1016/j.geobios.2005.04.003
https://doi.org/10.1016/j.geobios.2005.04.003
Autor:
Alain Préat, Bernard Mamet
Publikováno v:
Sedimentary Geology. 185:147-157
Different pathways can be proposed to explain the origin of the red pigmentation present in many Phanerozoic limestones. We investigate three possible models: (1) telogenetic alteration; (2) detrital input and (3) role of iron-bacteria. The third hyp
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9e67331f7f3c376dcef9867eb5896096
https://doi.org/10.1016/j.sedgeo.2005.12.009
https://doi.org/10.1016/j.sedgeo.2005.12.009