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1-15 OF 15 RESULTS FOR
Heliolithae
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Journal Article
Weight estimates of coccoliths using the optical properties (birefringence) of calcite Available to Purchase
Journal: Micropaleontology
Publisher: Micropaleontology Press
Published: 01 October 2005
Micropaleontology (2005) 51 (4): 289–297.
... a method that allows quick estimations of the weight of individual coccoliths, based on the measure of their brightness when viewed in cross-polarized light. This birefringence method can only be applied to the group Heliolithae (excluding some of the coccoliths produced in the Family Coccolithaceae...
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Journal Article
Centumgemina , n. gen., a new coccolithophorid taxon from Geulhemmerberg airshaft section, Lower Paleocene, The Netherlands Available to Purchase
Journal: Micropaleontology
Publisher: Micropaleontology Press
Published: 01 September 2005
Micropaleontology (2005) 51 (3): 262.
...Hartmut Mai; Marie-Pierre Aubry 25 07 2005 15 10 2004 © 2005 The Micropaleontology Project, Inc. 2005 Centumgemina simplex (Mai) Mai and Aubry n. comb. (= Prinsius simplex Mai 2001 , p. 145, plate 3, figs. 1–8. Order HELIOLITHAE Deflandre 1952 Family...
Journal Article
Calcareous nannoplankton evolution: a tale of two oceans Available to Purchase
Journal: Micropaleontology
Publisher: Micropaleontology Press
Published: 01 October 2005
Micropaleontology (2005) 51 (4): 299–308.
.... , 1988 . Handbook of Cenozoic calcareous nannoplankton, Book 2: Ortholithae (Holococcoliths, Ceratoliths and others). New York : Micropaleontology Press . AUBRY , M.-P. , 1989 . Handbook of Cenozoic calcareous nannoplankton, Book 3: Ortholithae (Pentaliths, and others), Heliolithae...
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Journal Article
Coccolithophorids and Related Nannoplanktons from the Cretaceous-Tertiary Sequence of Khasi Hills, Assam Available to Purchase
Publisher: Geological Society of India
Published: 01 June 1963
Jour. Geol. Soc. India (1963) 4 (1): 109–115.
..., has so far been commonly applied and hence the same usage is followed here. COCCOLITHOPHORIDS FROM ASSAM III Deflandre recognised two orders Heliolithae and Or~holithae, based on the nature of arrangement of the calcareous elements which form their structure. In the former are included...
Journal Article
Verification of the Algirosphaera robusta – Sphaerocalyptra quadridentata (coccolithophores) life-cycle association Available to Purchase
Journal: Journal of Micropalaeontology
Publisher: Geological Society of London
Published: 01 July 2003
Journal of Micropalaeontology (2003) 22 (1): 107–111.
... for providing the map of Andros Island. REFERENCES Aubry , M.-P. 1999 . Handbook of Cenozoic calcareous Nannoplankton. Book 5: Heliolithae (Zygoliths and Rhabdoliths) . Micropaleontology Press, American Museum of Natural History , 368 pp. Cortés , M.Y. 2000 . Further evidence...
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Journal Article
‘Organic nannofossils’: a new type of palynomorph from the Palaeogene of the North Sea Available to Purchase
Journal: Journal of Micropalaeontology
Publisher: Geological Society of London
Published: 01 December 2000
Journal of Micropalaeontology (2000) 19 (2): 153–158.
... of Cenozoic calcareous nannoplankton. Book 3: Ortholithae (Pentaliths, and others); Heliolithae (Fasciculiths, Spenoliths. and others) . Micropaleontology Press , New York . Barrs , M. S. & Williams , G. L. 1973 . Palynology and nannofossil processing techniques . Geological Survey Canada...
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Journal Article
Calcareous nannofossil biostratigraphy: a tool for understanding the stratigraphic evolution of the Mt. Modino Unit (Northern Apennines, Italy) Available to Purchase
Journal: Italian Journal of Geosciences
Publisher: Societa Geologica Italiana
Published: 01 June 2017
Italian Journal of Geosciences (2017) 136 (2): 171–185.
... ) - Handbook of Cenozoic Calcareous Nannoplankton, book 3, Ortholithae (Pentaliths and Other), Heliolithae (Fasciculiths, Sphenoliths and Others) . Micropaleontology Press. American Museum of Natural History , New York , 279 pp.
Aubry
M.-P.
( 1990 ) - Handbook of Cenozoic Calcareous...
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Journal Article
Early to middle Eocene magneto-biochronology of the southwest Pacific Ocean and climate influence on sedimentation: Insights from the Mead Stream section, New Zealand Available to Purchase
Journal: GSA Bulletin
Publisher: Geological Society of America
Published: 01 May 2015
GSA Bulletin (2015) 127 (5-6): 643–660.
... Calcareous Nannoplankton, book 3. Ortholithae (Pentaliths and Other), Heliolithae (Fasciculiths, Sphenoliths and Others) : New York , American Museum of Natural History Micropaleontology Press , 279 p. Aubry M.-P. , 1990 , Handbook of Cenozoic Calcareous Nannoplankton, book 4. Heliolithae...
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Journal Article
Late Miocene calcareous nannofossil biostratigraphy and astrobiochronology for the Mediterranean region Available to Purchase
Journal: Micropaleontology
Publisher: Micropaleontology Press
Published: 01 January 2003
Micropaleontology (2003) 49 (1): 1–26.
... Press, American Museum of Natural History , 1 – 279 . AUBRY , M. P. , 1989 . Handbook of Cenozoic Calcareous Nannoplankton. Book 3: Ortholithae (Pentaliths, and others), Heliolithae (Fasciculiths, Sphenoliths and others) Micropaleontology Press, American Museum of Natural History , 1...
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Journal Article
Evolution of Calcareous Nannoplankton and the Recovery of Marine Food Webs After the Cretaceous-Paleocene Mass Extinction Available to Purchase
Journal: PALAIOS
Publisher: SEPM Society for Sedimentary Geology
Published: 01 April 2008
PALAIOS (2008) 23 (4): 185–194.
...: Ortholithae (Pentaliths, and Others), Heliolithae (Fasciculiths, Sphenoliths and Others)) : Micropaleontology Press, American Museum of Natural History , New York , 279 p. Aubry , M.-P. , 1992 , Late Paleocene calcareous nannoplankton evolution: A tale of climatic deterioration...
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Journal Article
Intraspecific morphotypic variability in the Family Rhabdosphaeraceae Available to Purchase
Journal: Micropaleontology
Publisher: Micropaleontology Press
Published: 01 January 2006
Micropaleontology (2006) 52 (4): 317–342.
... and Consequences. Geological Society of America, Special Paper , in press. AUBRY , M.-P. , 1999 . Handbook of Cenozoic Calcareous Nanno-plankton., Book 5 : Heliolithae (Zygoliths and Rhabdoliths) , 1 – 368 . New York : Micropaleontology Press . BATES , T.S. , CHARLSON , R.J...
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Book Chapter
Chapter 9. Glossary of Terms Available to Purchase
Series: SEPM Concepts in Sedimentology and Paleontology
Publisher: SEPM Society for Sedimentary Geology
Published: 01 January 2021
DOI: 10.2110/sepmcsp.14.327
EISBN: 978-1-56576-377-7
... : the external face of a coccolith and opposite to the plasmalemma of the cell Dome (sensu Romein, 1979): structural unit formed by the collaret and calyptra in fasciculiths Element : the single crystal of which heterococcoliths are constructed Heliolithae : coccoliths that produce...
Book Chapter
Chapter 2. Family Biantholithaceae Available to Purchase
Series: SEPM Concepts in Sedimentology and Paleontology
Publisher: SEPM Society for Sedimentary Geology
Published: 01 January 2021
DOI: 10.2110/sepmcsp.14.033
EISBN: 978-1-56576-377-7
... as the coccoliths secreted today. Extinction patterns – Biantholiths belong to the optical group of heliolithae. As described by Bramlette and Martini (1964) those of Biantholithus produce a characteristic extinction cross with broad arms, somewhat reminiscent of the arms of a windmill, as seen in plane...
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Book Chapter
Chapter 3. Family Sphenolithaceae Available to Purchase
Series: SEPM Concepts in Sedimentology and Paleontology
Publisher: SEPM Society for Sedimentary Geology
Published: 01 January 2021
DOI: 10.2110/sepmcsp.14.045
EISBN: 978-1-56576-377-7
... view and remain so whatever their position with respect to the nicols ( text-figs. 24c–f ); they belong to the optical group of heliolithae. Of the two straight lines that form with the sphenolith parallel to a direction of polarization, one is aligned with the axis of rotation. The other line...
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Book Chapter
Chapter 4. Family Fasciculithaceae Available to Purchase
Series: SEPM Concepts in Sedimentology and Paleontology
Publisher: SEPM Society for Sedimentary Geology
Published: 01 January 2021
DOI: 10.2110/sepmcsp.14.103
EISBN: 978-1-56576-377-7
... porous central body. Extinction patterns Gomphiolithus fasciculiths belong to the optical group heliolithae. In light microscopy and under crossed nicols, they produce an extinction cross with radial arms that fan out from the center of the fasciculith towards the periphery. In lateral view...
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