Results 161 to 170 of about 2,106 (218)

Ediacaran-Cambrian paleosols of Nevada and California. [PDF]

PLoS One
Retallack GJ.
europepmc   +1 more source

L'état actuel du stratotype

, 2016
Brice, Denise, Boulvain, Frédéric, Hubert, Benoït, Mistiaen, Bruno   +3 more
openaire   +1 more source

The problematic of soil contamination by industries in a protected area in Portugal. [PDF]

Environ Geochem Health
Michels F, Ribeiro J, Henriques MH.
europepmc   +1 more source

Stratotype Turonien.

, 2018
L'Anjou et la Touraine constituent deux des plus belles régions historiques de France, classées au Patrimoine mondial de l'Humanité par l'Unesco. Cette aire géographique est souvent associée dans notre esprit aux châteaux de la Loire, aux vins et à une douceur climatique.
Amédro, Francis, Matrion, Bertrand, Robaszynski, Francis   +2 more
core   +3 more sources

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The role of stratotypes in stratigraphy

Earth-Science Reviews, 2005
Stephen L Walsh
exaly   +2 more sources

Stratotype Sinémurien.

, 2021
Le stratotype du Sinémurien – un étage du Jurassique inférieur – est un lieu de référence géologique international situé dans la région de Semur-en-Auxois, jolie ville à dominante médiévale de Bourgogne-Franche-Comté.
Neige, Pascal, Dommergues, Jean-Louis
openaire   +2 more sources

Integrated stratigraphy of the Waitakian‐Otaian Stage boundary stratotype, Early Miocene, New Zealand

New Zealand Journal of Geology, and Geophysics, 1999
The base of the type section of the Otaian Stage at Bluecliffs, South Canterbury, is recognised as the stratotype for the boundary between the Waitakian and Otaian Stages.
G H Scott, G J Wilson, Gary S Wilson
exaly   +2 more sources

Iridium Abundances Across the Ordovician-Silurian Stratotype

Science, 1986
Chemostratigraphic analyses in the Ordovician-Silurian boundary stratotype section, bracketing a major extinction event in the graptolitic shale section at Dob's Linn, Scotland, show persistently high iridium concentrations of 0.050 to 0.250 parts per billion. There is no iridium concentration spike in the boundary interval or elsewhere in
P, Wilde, W B, Berry, M S, Quinby-Hunt, C J, Orth, L R, Quintana, J S, Gilmore   +5 more
openaire   +2 more sources

Stratotype of Ordovician Whiterock Series

PALAIOS, 1991
Here the authors reaffirm and document fossil ranges at the stratotype section for the base of the Whiterock Series in Whiterock Canyon, northern Monitor Range, Nevada, and designate a reference section at Meiklejohn Peak, Bare Mountain quadrangle, Nevada.
Reuben James Ross, Raymond L. Ethington, Charles E. Mitchell   +2 more
openaire   +1 more source