Results 161 to 170 of about 25,970 (222)

A cosmopolitan calcifying benthic foraminifera in agglutinated disguise as a geochemical recorder of coastal environments. [PDF]

open access: yesProc Natl Acad Sci U S A
Sosnitsky T   +8 more
europepmc   +1 more source

Isotopic disequilibrium in marine calcareous algae

Chemical Geology, 2001
A survey of the δ13C and δ18O values of CaCO3 precipitated by marine calcareous algae was conducted to examine ‘vital effects’ produced by the various styles of calcification of the major algal subdivisions (Codiacea, Dasycladacea, Coralline algae and Calcareous red algae).
Dongho Lee, Scott J Carpenter
exaly   +2 more sources

Calcareous Algae and Stromatolites

PALAIOS, 1993
I Introduction.- 1 Calcification Processes in Algae and Cyanobacteria.- 2 Classification of Microbial Carbonates.- II Major Groups.- 3 Calcified Cyanobacteria.- 4 The Solenoporaceae: A General Point of View.- 5 Coralline Algae: Mineralization, Taxonomy, and Palaeoecology.- 6 Cyclocrinitids.- 7 Dasycladalean Algae of the Palaeozoic and Mesozoic.- 8 ...
Brian R. Pratt, Robert Riding
openaire   +1 more source

Permian Marine Calcareous Algae

1991
The Permian is characterized by development of distinctive gymnocodiacean non-reef floras and of the problematic reefal genera Archaeolithoporella and Tubiphytes. Lower Permian calcareous algae are dominated by dasycladaleans and phylloid algae. The importance of phylloids declines towards the middle Permian, as does that of problematic groups common ...
R. Riding, L. Guo
openaire   +1 more source

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