chemostratigraphy

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chemostratigraphy

[‚kē·mō·strə′tig·rə·fē]

(geochemistry)

The correlation and dating of marine sediments and sedimentary rocks through the use of trace-element concentrations, molecular fossils, and certain isotopic ratios that can be measured on components of the rocks.

References in periodicals archive ?

The acquisition will reinforce Hafren's position as a world leader in chemostratigraphy whilst enabling it to continue diversifying further its non-oil and gas service delivery capability.

Hafren Scientific makes new Welsh acquisition

Improving shallow-water carbonate chemostratigraphy by means of rudist bivalve sclerochemistry.

Sclerochronology-based geochemical studies of bivalve shells: potential vs reality/Karbikodade sklerokronoloogilis-geokeemilised uuringud: voimalused ja tegelik olukord

Chemostratigraphy and hydrothermal alteration in exploration for VHMS deposits in greenstones and younger volcanic rocks.

U-Pb geochronology and geochemistry from the northeastern New River belt, southern New Brunswick, Canada: significance of the Almond Road Group to the Ganderian platformal margin

Litho-, bio-and Chemostratigraphy across the Cenomanian/Turonian boundary (OAE 2) in the Vocontian Basin of southeastern France.

Evaluating paleoceanographic and planktonic foraminiferal diversification from the Cretaceous Mughal Kot Formation, Mughal Kot Section, Lower Indus Basin, Pakistan

(2002): Chemostratigraphy of the Jurassic System: application, limitations and implications for palaeoceanography.

The hydrocarbon source rocks of the Pliensbachian (early Jurassic) in the Asturian Basin (northern Spain): their relationship with the palaeoclimatic oscillations and gamma-ray response

First carbon isotope chemostratigraphy of the Ouled Abdoun phosphate Basin, Morocco; implications for dating and evolution of earliest African placental mammals.

Geostatistical analysis for delineating sterile inclusions in Sidi Chennane' phosphatic series, Morrocco

2b).A detailed lithological log of the Nammal Formation exposed in the Nilawahan and BadshahPur sections along with its chemostratigraphy is presented in Figures 3 and 4.

CARBON 13 AND OXYGEN 18 ISOTOPE RECORD OF THE EARLY EOCENE NAMMAL FORMATION SALT RANGE PAKISTAN

Liu et al., "Trace element chemostratigraphy of two Ediacaran-Cambrian successions in South China: implications for organosedimentary metal enrichment and silicification in the Early Cambrian," Palaeogeography, Palaeoclimatology, Palaeoecology, vol.

Geochemical mass balance and elemental transport during the weathering of the black shale of shuijingtuo formation in Northeast Chongqing, China

Palaeo-oceanography and biogeography in the Tremadoc (Ordovician) Iapetus Ocean and the origin of the chemostratigraphy of Dictyonema flabelliforme black shales.