The sociolinguistic situation of the British and the US American communities in Spain

This report is concerned with the sociolinguistic situation of the British and US American communities living in Spain. The data used to compile it were drawn from speech data collected during the course of a project financed by the Spanish Comisión Interministerial de Ciencia y Tecnología on the sociolinguistic and psycholinguistic aspects of migrated speech communities and language minority groups in Spain (SEC93-0725), of which the British and the US American communities were two of the twenty-four investigated

Datos paleomagnéticos del sustrato rocoso de la isla de Livingston (Península Antártica): implicaciones tectónicas en la evolución neógena

Se presentan resultados paleomagnéticos de la Fo rmación Miers Bluff y de los diques terciarios y andesitas de la Isla de Livingston (Islas Shetland del Sur, Península A n t á rtica). La mayoría de las rocas estudiadas son portadoras de magnetización estable, que reside en una fase de baja coercividad, probablemente Ti-Magnetita. La restitución tectónica progresiva de las direcciones de magnetización remanente característica revela que la magnetización en las turbiditas de la Fm. Miers Bluff fue adquirida después del plegamiento. Las direcciones medias de los diques y de la Fm. Miers Bluff no ofrecen una diferencia significativa, sugiriendo una misma edad para la magnetización. Se propone que el origen de la misma es una remagnetización de edad terciaria. Asimismo, la posición de los polos paleomagnéticos obtenidos sugiere un basculamiento tectónico que estaría relacionado con la apertura y extensión en el Estrecho de Bransfield.We report paleomagnetic results from the Miers Bluff Formation and Tertiary dykes and andesites in Livingston Island (South Shetland Islands, Antarctic Peninsula). Most of the samples carry stable magnetization, residing in a low coercivity phase, most likely (Ti)magnetite. Progressive untilting of the Characteristic Remanent Magnetization directions reveals that the magnetization of the turbidites (Miers Bluff Fm.) is post-folding. Miers Bluff and the dyke mean directions do not show any significant difference, suggesting the same magnetization age. Thus, a local Cenozoic remagnetization is proposed. Also, the paleomagnetic poles suggest a tectonic tilting that would explain the observed discrepancies between the produced paleopoles and the APWP for the Antarctic Peninsula

The Transformation of Sediment Into Rock : Insights From IODP Site U1352, Canterbury Basin, New Zealand

ACKNOWLEDGMENTS We thank the crew of the RV JOIDES Resolution for professional seamanship, excellent drilling, and the scientific support on board. GHB and SCG thank the Australia–New Zealand IODP Consortium (ANZIC), and KMM thanks the Consortium for Ocean Leadership U.S. Science Support Program for partly funding this work. Thanks also to funding agencies of the respective authors, and Mark Lawrence (GNS Science) and Cam Nelson (University of Waikato) for their thoughtful comments on an earlier draft. Karsten Kroeger (GNS Science) helped by providing compaction data for New Zealand basins, and Michelle Kominz (Western Michigan University) provided data on which Figure 8 was developed. Further improvements were the result of thoughtful detailed reviews by Gemma Barrie, Bill Heins, Stan Paxton, Associate Editor Joe Macquaker, and Editor Leslie Melim.Peer reviewedPostprin