On the likelihood of mixed polarity in oceanic basement drill cores

1979 ◽  
pp. 160-165 ◽  
Author(s):  
Charles R. Denham ◽  
Hans Schouten
Keyword(s):  
Mixed Polarity ◽  
Oceanic Basement ◽  
Drill Cores

Paleomagnetism of the Mesozoic Coast Parallel Dolerite Dikes of West Greenland

1975 ◽  
Vol 12 (7) ◽  
pp. 1244-1248 ◽  
Author(s):  
W. F. Fahrig ◽  
G. Freda
Keyword(s):  
North America ◽  
Pole Position ◽  
West Greenland ◽  
Drill Cores

Paleomagnetic measurements on 61 drill cores from eight sites of the Coast Parallel dikes of west Greenland (Fiskenaesset area) have yielded a pole position at 169°E, 54°N, α95 = 5.9°. When these data are combined with those from the Nunarsuit-Tornarssuk area (Ketelaar 1963) the pole is 168°E, 56°N, α95 = 6°. Reversely magnetized dikes are present in both areas.The Coast Parallel dike pole lies close to the Triassic pole position for North America if corrected for Bullard's fit. The dikes were therefore intruded prior to the Mesozoic separation of Greenland and North America.

Basement correlation across the southernmost Baltic Sea: Geochemical and geochronological evidence from onshore and offshore deep drill cores, northern Poland

2021 ◽  
Vol 362 ◽  
pp. 106300
Author(s):  
Ewa Krzemińska ◽  
Åke E. Johansson ◽  
Leszek. Krzemiński ◽  
Janina Wiszniewska ◽  
Ian. S. Williams ◽  
...  
Keyword(s):  
Baltic Sea ◽  
Northern Poland ◽  
Geochronological Evidence ◽  
Drill Cores

Reversed polarity characteristic magnetizations in the Albian Contessa Section, Umbrian Apennines, Italy: Implications for the existence of a Mid-Cretaceous mixed polarity interval

1992 ◽  
Vol 97 (B1) ◽  
pp. 241 ◽  
Author(s):  
John A. Tarduno ◽  
William Lowrie ◽  
William V. Sliter ◽  
Timothy J. Bralower ◽  
Friedrich Heller
Keyword(s):  
Mixed Polarity ◽  
Reversed Polarity

scholarly journals Evidence of Twisting and Mixed-polarity Solar Photospheric Magnetic Field in Large Penumbral Jets: IRIS and Hinode Observations

2018 ◽  
Vol 869 (2) ◽  
pp. 147 ◽  
Author(s):  
Sanjiv K. Tiwari ◽  
Ronald L. Moore ◽  
Bart De Pontieu ◽  
Theodore D. Tarbell ◽  
Navdeep K. Panesar ◽  
...  
Keyword(s):  
Magnetic Field ◽  
Photospheric Magnetic Field ◽  
Mixed Polarity
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