PetDB Expert MORB (Mid-Ocean Ridge Basalt) Compilation ...

Expert data sheets extracted from the Petrological Data Base (PETDB http://www.petdb.org/) are presented that integrate isotopic and high quality trace element data on "zero-age" mid-ocean ridge basalts (MORB). These PETDB MORB data sheets make the global variability of upper mantle compos...

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Bibliographic Details
Main Authors: Class, Conny, Lehnert, Kerstin
Format: Dataset
Language:English
Published: Interdisciplinary Earth Data Alliance (IEDA) 2012
Subjects:
Global
Spreading Center
ChemistryRock
Geochemistry
FOS Earth and related environmental sciences
Marine Geoscience
Solid Earth
basalt
mid-ocean ridge
MORB
R2K Ridge 2000 funded
America-Antarctic
Arctic
Atlantic Ocean
Chile
Galapagos Archipelago
Indian
Pacific Ocean
Antarctic
Galapagos
Pacific
Antarc*
Online Access:https://dx.doi.org/10.1594/ieda/100060
https://ecl.earthchem.org/view.php?id=274
Description
Summary:Expert data sheets extracted from the Petrological Data Base (PETDB http://www.petdb.org/) are presented that integrate isotopic and high quality trace element data on "zero-age" mid-ocean ridge basalts (MORB). These PETDB MORB data sheets make the global variability of upper mantle compositions beneath the different ocean basins as sampled by MORB accessible also for the non-geochemist. The spreadsheet (.xls) includes separate tabs for Pacific, Chile, Galapagos, Atlantic, America-Antarctic, Arctic, and Indian regions, along with tabs listing the PetDB references used. ...

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