Digitizations of seesaw propagating ridges

<p>Digitizations of mid-ocean ridge features in support of &quot;Ridge propagation and the stability of small mid-ocean ridge offsets&quot; by Harper et al., (in prep).</p> <p>Vertical-Gravity-Gradient.kmz is a Google Earth network link to a global vertical gravity gradient image overlay. This was used to identify and digitize features.</p> <p>Digitizations.kmz contains the polyline digitizations of: off-axis traces of seesaw propagators (SSPs); ridge segments and offsets associated with active SSPs; and ridge segments and offsets associated with transform fault offsets (in the same regions as SSPs).</p>