SUP18620
Geological Society Supplementary Publication No. SUP18620
Parent Paper: Conjugate Divergent Margins: An Introduction
W. U. MOHRIAK, A. DANFORTH, P. J. POST, D. E. BROWN, G. C. TARI, M. NEMCOK & S. SINHA
Appearing in Conjugate Divergent Margins: an introduction. Geological Society, London, Special Publications, 369. http://dx.doi.org/10.1144/SP369.26
Sequential images and a reconstruction animation of the Atlantic Ocean from 83 Ma to present are provided as .gif and pdf files:
Animation 1 (SATL_83-0Ma) (.gif5,450Kb)
Reconstruction for the Atlantic Ocean from 83 Ma to present, showing age of ocean crust in the offshore region and the current topography in the onshore region. The major plate boundaries are indicated as black lines. The topography of Antarctica and Greenland is estimated below the ice surface (based on GPlates software).
Animation 2 (Etopolow_0-140) (.pdf4,132Kb)
Sequential images of different stages of opening of the Atlantic Ocean, depicting present day topography (based on GPlates software).
Animation 3 (Grav_0-140) (.pdf4,232Kb)
Sequential images of different stages of opening of the Atlantic Ocean, depicting free-air gravity anomalies (based on GPlates software).