Briden, J.C. Paleomagnetic correlation of the Upper Triassic of Somerset, England, with continental Europe and eastern North America - London Geological Society of London March 1999 - pp. 317-326 ilus., map., tbls. ISSN: 0016-7649 Subjects--Topical Terms: MAGNETOESTRATIGRAFIAPALEOMAGNETISMOTRIASICO Subjects--Geographic Terms: AMERICA DEL NORTEEUROPAINGLATERRASOMERSET