Former oceanic tectonic plate
Plate distribution 64–74 Ma (Black represents present-day land area)
The Kula plate was an oceanic tectonic plate under the northern Pacific Ocean south of the Near Islands segment of the Aleutian Islands . It has been subducted under the North American plate at the Aleutian Trench , being replaced by the Pacific plate .
The name Kula is from a Tlingit language word meaning "all gone".[ 1] As the name suggests, the Kula plate was entirely subducted around 48 Ma and today only a slab in the mantle under the Bering Sea remains.[ 2] There is some evidence of a Resurrection plate broken off from the Kula plate and also subducted.[ 3] [ 4]
^ p. 145 Archived March 2, 2012, at the Wayback Machine
^ Gorbatov, A.; Widiyantoro, S.; Fukao, Y.; Gordeev, E. (2000). "Signature of remnant slabs in the North Pacific from P-wave tomography" (PDF) . Geophysical Journal International . 142 (1): 27–36. Bibcode :2000GeoJI.142...27G . doi :10.1046/j.1365-246X.2000.00122.x . Retrieved 30 July 2016 .
^ Haeussler, Peter J.; Bradley, Dwight C.; Wells, Ray E.; Miller, Marti L. (2003-07-01). "Life and death of the Resurrection plate: Evidence for its existence and subduction in the northeastern Pacific in Paleocene–Eocene time" . GSA Bulletin . 115 (7): 867–880. Bibcode :2003GSAB..115..867H . doi :10.1130/0016-7606(2003)115<0867:LADOTR>2.0.CO;2 . ISSN 0016-7606 .
^ Nield, David (21 October 2020). "A Controversial Lost Tectonic Plate May Have Been Discovered by Geologists" . ScienceAlert . Retrieved 2020-10-23 .