(Table 1) K-Ar age of alkaline igneous rocks from the Jan Mayen fracture zone
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| Format: | Dataset Open Access |
| Sprache: | en |
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PANGAEA
1996
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| _version_ | 1867169981767090176 |
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| author | Kharin, Gennady S Pustovoi, A A |
| author_facet | Kharin, Gennady S Pustovoi, A A |
| collection | Datos científicos de ciencias marinas y ambientales |
| contents | 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. |
| format | Dataset Open Access |
| id | pangaea_https___doi_org_10_1594_PANGAEA_762254 |
| institution | PANGAEA |
| language | en |
| publishDate | 1996 |
| publisher | PANGAEA |
| record_format | pangaea |
| spellingShingle | (Table 1) K-Ar age of alkaline igneous rocks from the Jan Mayen fracture zone Kharin, Gennady S Pustovoi, A A 38-343; 38-345; Age, dated; Archive of Ocean Data; ARCOD; Argon-40; Argon-40/Potassium-40; B77-154; Calculated; Dredge; DRG; DRILL; Drilling/drill rig; Elevation of event; Elevation of event 2; Event label; Glomar Challenger; Jan Mayen transform fracture zone; KhP-13; KhP-769; KhP-794; Latitude of event; Leg38; Longitude of event; Mass spectrometry (MS); North Atlantic/Norwegian Sea/BASIN; Potassium-40; Potassium oxide; Rock type; Sample code/label; Wet chemistry 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. |
| title | (Table 1) K-Ar age of alkaline igneous rocks from the Jan Mayen fracture zone |
| topic | 38-343; 38-345; Age, dated; Archive of Ocean Data; ARCOD; Argon-40; Argon-40/Potassium-40; B77-154; Calculated; Dredge; DRG; DRILL; Drilling/drill rig; Elevation of event; Elevation of event 2; Event label; Glomar Challenger; Jan Mayen transform fracture zone; KhP-13; KhP-769; KhP-794; Latitude of event; Leg38; Longitude of event; Mass spectrometry (MS); North Atlantic/Norwegian Sea/BASIN; Potassium-40; Potassium oxide; Rock type; Sample code/label; Wet chemistry |
| url | https://doi.org/10.1594/PANGAEA.762254 |