USGS

Google Earth™/KML Files | Earthquake Hazards Program | USGS

plate-boundaries.kmz

Tectonic Plate Boundaries USGS

plate-boundaries.kmz with Natural Earth ne_10m_land.shp

Tectonic Plate Boundaries USGS with Natural Earth land map

NASA

Tectonic Plates and Plate Boundaries (WMS)

Tectonic Plates and Plate Boundaries (KML)

Tectonic Plates and Plate Boundaries using Google Earth