{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2024,11,20]],"date-time":"2024-11-20T05:34:05Z","timestamp":1732080845041,"version":"3.28.0"},"reference-count":27,"publisher":"Geological Society of London","issue":"1","license":[{"start":{"date-parts":[[2006,4,1]],"date-time":"2006-04-01T00:00:00Z","timestamp":1143849600000},"content-version":"stm-asf","delay-in-days":0,"URL":"https:\/\/doi.org\/10.15223\/policy-002"}],"content-domain":{"domain":["www.lyellcollection.org"],"crossmark-restriction":true},"short-container-title":["SJG"],"published-print":{"date-parts":[[2006,4]]},"abstract":"<jats:title>Synopsis<\/jats:title>\n          <jats:p>The Moine Thrust Belt of the Northwest Highlands of Scotland represents the front of the Caledonian Orogeny. The exact age of this thrust belt is the source of continuing debate, and has not been fully resolved either by dating of igneous rocks within the thrust belt or by direct dating of mylonites. The Canisp Porphyry sills are porphyritic quartz\u2013microsyenite intrusions, found in the Foreland to the Moine Thrust Belt in the Assynt region. The sills occur close to the lowest thrust, but are never seen within the thrust belt. They are thus considered to predate movement on the lowest thrusts. This paper presents a U\u2013Pb (TIMS) zircon date of 437 \u00b1 4.8 Ma for the Canisp Porphyry, and thus movement on the lower thrusts of the Moine Thrust Belt is constrained as having occurred after that date.<\/jats:p>","DOI":"10.1144\/sjg42010077","type":"journal-article","created":{"date-parts":[[2010,1,15]],"date-time":"2010-01-15T00:30:59Z","timestamp":1263515459000},"page":"77-81","update-policy":"http:\/\/dx.doi.org\/10.1144\/crossmark-policy","source":"Crossref","is-referenced-by-count":12,"title":["Constraining the maximum age of movements in the Moine Thrust Belt: dating the Canisp Porphyry"],"prefix":"10.1144","volume":"42","author":[{"given":"K. M.","family":"Goodenough","sequence":"first","affiliation":[{"name":"British Geological Survey, Murchison House, West Mains Road, Edinburgh, EH9 3LA, UK (e-mail:)"}]},{"given":"J. A.","family":"Evans","sequence":"additional","affiliation":[{"name":"NERC Isotope Geosciences Laboratory, British Geological Survey, Keyworth, NG12 5GG, UK"}]},{"given":"M.","family":"Krabbendam","sequence":"additional","affiliation":[{"name":"British Geological Survey, Murchison House, West Mains Road, Edinburgh, EH9 3LA, UK (e-mail:)"}]}],"member":"1881","published-online":{"date-parts":[[2022,6,7]]},"reference":[{"key":"e_1_3_2_2_1","doi-asserted-by":"publisher","DOI":"10.1007\/BF00371414"},{"key":"e_1_3_2_3_1","doi-asserted-by":"publisher","DOI":"10.1144\/gsjgs.140.5.0795"},{"key":"e_1_3_2_4_1","doi-asserted-by":"publisher","DOI":"10.1017\/S0016756800032015"},{"key":"e_1_3_2_5_1","doi-asserted-by":"publisher","DOI":"10.1144\/jgs.158.3.501"},{"key":"e_1_3_2_6_1","doi-asserted-by":"publisher","DOI":"10.1017\/S0263593300013523"},{"key":"e_1_3_2_7_1","doi-asserted-by":"publisher","DOI":"10.1144\/gsjgs.155.5.0745"},{"key":"e_1_3_2_8_1","doi-asserted-by":"publisher","DOI":"10.1180\/0026461046840207"},{"key":"e_1_3_2_9_1","first-page":"653","volume-title":"The Caledonides of the British Isles \u2013 reviewed","author":"HALLIDAY A.N.","year":"1979","unstructured":"HALLIDAY, A.N., AFTALION, M., VAN BREEMEN, O. & JOCELYN, J. 1979. Petrogenetic significance of Rb\u2013Sr and U\u2013Pb isotopic systems in the 400 Ma old British Isles granitoids and their hosts. In Harris, A. L., Holland, C. H. & Leake, B. E. (eds) The Caledonides of the British Isles \u2013 reviewed, 653\u2013662."},{"key":"e_1_3_2_10_1","doi-asserted-by":"publisher","DOI":"10.1144\/gsjgs.144.4.0611"},{"key":"e_1_3_2_11_1","first-page":"1889","article-title":"Precision measurements of half-lives and specific activities of 235U and 238U","volume":"4","author":"JAFFEY A.H.","year":"1971","unstructured":"JAFFEY, A.H., FLYNN, G.K.F., GLENDENIN, L.E., BENTLEY, W.C. & ESSLING, A.M. 1971. Precision measurements of half-lives and specific activities of 235U and 238U. Physical Reviews, C4, 1889\u20131906.","journal-title":"Physical Reviews"},{"key":"e_1_3_2_12_1","volume-title":"Geological Excursion Guide to the Assynt District of Sutherland","author":"JOHNSON M.R.W.","year":"1979","unstructured":"JOHNSON, M.R.W. & PARSONS, I. 1979. Geological Excursion Guide to the Assynt District of Sutherland, Edinburgh Geological Society, Edinburgh."},{"key":"e_1_3_2_13_1","doi-asserted-by":"publisher","DOI":"10.1144\/gsjgs.145.1.0001"},{"key":"e_1_3_2_14_1","doi-asserted-by":"publisher","DOI":"10.1144\/0016-764904-015"},{"key":"e_1_3_2_15_1","doi-asserted-by":"publisher","DOI":"10.1016\/0016-7037(73)90213-5"},{"key":"e_1_3_2_16_1","unstructured":"LUDWIG K.R. 1993. PBDAT A computer program for processing Pb-U-Th isotope data version 1.24. Open File Report 88\u2013542 US Geological Survey."},{"key":"e_1_3_2_17_1","unstructured":"LUDWIG K.R. 1994. ISOPLOT: A plotting and regression program for radiogenic-isotope data version 2.75. 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HINXMAN L.W. & TEALL J.J.H. 1907. The Geological Structure of the North-West Highlands of Scotland. Memoir of the Geological Survey of Great Britain."},{"key":"e_1_3_2_24_1","doi-asserted-by":"publisher","DOI":"10.1144\/GSL.JGS.1953.109.01-04.08"},{"key":"e_1_3_2_25_1","doi-asserted-by":"publisher","DOI":"10.1144\/gsjgs.156.6.1231"},{"key":"e_1_3_2_26_1","doi-asserted-by":"publisher","DOI":"10.1016\/0012-821X(75)90088-6"},{"key":"e_1_3_2_27_1","doi-asserted-by":"publisher","DOI":"10.1144\/gsjgs.136.4.0489"},{"key":"e_1_3_2_28_1","unstructured":"YOUNG B.N. 1989. The Petrology and Petrogenesis of a suite of minor alkaline intrusions in the Assynt District Sutherland. PhD Thesis University of Aberdeen."}],"container-title":["Scottish Journal of Geology"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/www.lyellcollection.org\/doi\/pdf\/10.1144\/sjg42010077","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2024,11,19]],"date-time":"2024-11-19T16:25:50Z","timestamp":1732033550000},"score":1,"resource":{"primary":{"URL":"https:\/\/www.lyellcollection.org\/doi\/10.1144\/sjg42010077"},"secondary":[{"URL":"https:\/\/geoscienceworld.org\/sjg\/article-lookup?doi=10.1144\/sjg42010077","label":"geoscienceworld"}]},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2006,4]]},"references-count":27,"journal-issue":{"issue":"1","published-online":{"date-parts":[[2009,11,10]]},"published-print":{"date-parts":[[2006,4]]}},"alternative-id":["10.1144\/sjg42010077"],"URL":"https:\/\/doi.org\/10.1144\/sjg42010077","relation":{},"ISSN":["0036-9276","2041-4951"],"issn-type":[{"type":"print","value":"0036-9276"},{"type":"electronic","value":"2041-4951"}],"subject":[],"published":{"date-parts":[[2006,4]]},"assertion":[{"value":"2006-01-29","order":2,"name":"accepted","label":"Accepted","group":{"name":"publication_history","label":"Publication History"}},{"value":"2022-06-07","order":3,"name":"published","label":"Published","group":{"name":"publication_history","label":"Publication History"}}]}}