Results 81 to 90 of about 5,075 (214)

(Table 3) Relative abundances of palynoclasts, palynomorphs and microplankton in ODP Leg 112 samples

, 1990
(Table 3) Relative abundances of palynoclasts, palynomorphs and microplankton in ODP Leg 112 ...
Powell, A J, Jane Lewis (7187843), A J Powell (7962812), J D Dodge (7962815), Dodge, J D, Lewis, Jane   +5 more
core   +1 more source

Cambios en la vegetación durante el Holoceno en la región Norte del Iberá, Corrientes, Argentina

Revista de Biología Tropical, 2011
Los humedales son sitios de gran importancia para los estudios palinológicos, ya que representan uno de los ambientes más idóneos para la preservación del polen fósil.
Lionel Fernández Pacella, Silvina Garralla, Luisa Anzótegui   +2 more
doaj  

(Table 2) Abundances of palynoclasts, palynomorphs and microplankton in ODP Leg 112 samples

, 1990
(Table 2) Abundances of palynoclasts, palynomorphs and microplankton in ODP Leg 112 ...
Powell, A J, Jane Lewis (7187843), A J Powell (7962812), J D Dodge (7962815), Dodge, J D, Lewis, Jane   +5 more
core   +1 more source

THE PERMIAN -TRIASSIC BOUNDARY, DEAD SEA, JORDAN: TRANSITIONAL ALLUVIAL TO MARINE DEPOSITIONAL SEQUENCES AND BIOSTRATIGRAPHY

Rivista Italiana di Paleontologia e Stratigrafia, 2016
The Permian to Triassic transition in Jordan is characterised by a sequence boundary underlain by red-bed, alluvial lithofacies deposited in a humid-tropical climate by low-sinuosity rivers, and overlain by shallow marine siliciclastics with thin ...
JOHN H. POWELL, MICHAEL H. STEPHENSON, ALDA NICORA, ROBERTO RETTORI, LETIZIA M. BORLENGHI, MARIA CRISTINA PERRI   +5 more
doaj   +1 more source

Thickness of exine of palynomorphs recovered from Tomb Nos. 1 and 3.

, 2013
Thickness of exine of palynomorphs recovered from Tomb Nos. 1 and 3.
Ruby Ghosh (318294), David K. Ferguson (318290), Francis Hueber (318292), Subir Bera (318295), Hong-En Jiang (318289), Yi-Feng Yao (297530), Cheng-Sen Li (318296), Xiao Li (107004)   +7 more
core   +1 more source

The Nossa Senhora da Luz flora from the Early Cretaceous (early Aptian-late Albian) of Juncal in the western Portuguese Basin

Acta Palaeobotanica, 2018
A new fossil flora is described from the Early Cretaceous of the western Portuguese Basin, based on a combined palynological-mesofossil study. The fossil specimens were extracted from samples collected in the Nossa Senhora da Luz opencast clay pit ...
MÁRIO MIGUEL MENDES, ELSE MARIE FRIIS
doaj   +1 more source

Middle to Late Holocene Variations in Salinity and Primary Productivity in the Central Baltic Sea: A Multiproxy Study From the Landsort Deep

Frontiers in Marine Science, 2019
Anthropogenic forcing has led to an increased extent of hypoxic bottom areas in the Baltic Sea during recent decades. The Baltic Sea ecosystem is naturally prone to the development of hypoxic conditions due to its geographical, hydrographical, geological,
Falkje van Wirdum, Elinor Andrén, Denise Wienholz, Ulrich Kotthoff, Ulrich Kotthoff, Matthias Moros, Anne-Sophie Fanget, Marit-Solveig Seidenkrantz, Marit-Solveig Seidenkrantz, Thomas Andrén   +9 more
doaj   +1 more source

Where to look for palynomorphs?

, 2015
Palynomorphs are broadly defined as organic-walled microfossils between 5 and 500 micrometers in size. Palynomorphs may be composed of organic material such as chitin, pseudochitin, sporopollenin and dinosporin. Typically, palynomorphs are dinoflagellate cysts, acritarchs, spores, pollen, fungi, scolecodonts (scleroprotein teeth, jaws and associated ...
openaire   +2 more sources

Palynological and Stratigraphical Problems of Middle Triassic Siliciclastics from Croatian Off-shore Well Susak More-1 (Adriatic Sea) and NW Slovenia

Geologia Croatica, 2010
The palynological assemblages from Slovenian Middle Triassic sections and Susak More-1 off-shore well always contain Permian, Scythian and Scythian-Lower Anisian palynomorphs.
Georg Jerinić, Bogomir Jelen
doaj   +1 more source

Degradation of Algal Palynomorphs on 34-yr-old Microscope Slides [PDF]

, 2013
Reexamination of 34-yr-old microscope slides of palynological preparations reveals the loss and degradation of algal palynomorphs, in particular the green alga Pediastrum and the desmid Pleurotaenium.
Brant, Lynn A.
core   +1 more source