(Table 1) K-Ar age of alkaline igneous rocks from the Jan Mayen fracture zone ...

Bottom morphology of the Jan Mayen transform fracture zone and rock chemistry data show that petrological and chemical specific features of igneous rocks can result from higher permeability of the transform fracture zone and deeper penetration of ocean water into the lithosphere in comparison with r...

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Bibliographic Details
Main Authors: Kharin, Gennady S, Pustovoi, A A
Format: Dataset
Language:English
Published: PANGAEA 1996
Subjects:
Event label
Latitude of event
Longitude of event
Elevation of event
Elevation of event 2
Sample code/label
Rock type
Potassium oxide
Potassium-40
Argon-40
Argon-40/Potassium-40
Age, dated
Drilling/drill rig
Dredge
Wet chemistry
Mass spectrometry
Calculated
Leg38
Glomar Challenger
Archive of Ocean Data ARCOD
Arctic Ocean
Jan Mayen
Kolbeinsey
Online Access:https://dx.doi.org/10.1594/pangaea.762254
https://doi.pangaea.de/10.1594/PANGAEA.762254
Description
Summary:Bottom morphology of the Jan Mayen transform fracture zone and rock chemistry data show that petrological and chemical specific features of igneous rocks can result from higher permeability of the transform fracture zone and deeper penetration of ocean water into the lithosphere in comparison with rift zones of the Kolbeinsey and Mohn's mid-ocean ridges. Age of alkaline magmatism of the Jan Mayen fracture zone is similar to that of rift zones due to palingenesis of metamorphosed and hydrated mantle and crustal rocks. ... : Supplement to: Kharin, Gennady S; Pustovoi, A A (1996): Alkaline magmatism of the Jan Mayen transform fracture zone (Arctic Ocean). Translated from Okeanologiya, 1996, 36(4), 612-621, Oceanology, 36(4), 577-585 ...

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