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Bodmin England

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Journal Article
Published: 01 May 2007
Journal of the Geological Society (2007) 164 (3): 525–528.
...Graeme K. Taylor Abstract Gravity modelling of the Dartmoor, Bodmin, St. Austell and Carnmenellis plutons of the Cornubian Batholith of SW England strongly supports a tabular form for the exposed granites. Modelled thicknesses for the individual bodies, with the exception of Dartmoor...
FIGURES | View All (4)
Series: Geological Society, London, Geology of Series
Published: 01 January 2006
DOI: 10.1144/GOEWP.11
EISBN: 9781862393882
... Abstract The essentially E–W-trending structural grain of the Devonian and Carboniferous Variscan orogen of mainland SW England (see Chapter 10) is punctuated by five large granite plutons ( Fig. 11.1 ), which are now known to have been emplaced during very latest Carboniferous–Early Permian...
FIGURES | View All (5)
Journal Article
Journal: Clay Minerals
Published: 01 March 2019
Clay Minerals (2019) 54 (1): 15–26.
...Anna C. Schomberg; Klaus Wemmer; Laurence N. Warr; Georg H. Grathoff ABSTRACT Clay mineral ‘Crystallinity Index Standards’ (CIS) composed of Palaeozoic mudrocks from southwest England were investigated systematically in five sub-fractions per sample for the first time. X-ray diffraction was used...
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Image
The Cornubian batholith, SW <span class="search-highlight">England</span>, and its geological framework. D, Dartm...
Published: 01 July 2006
Fig. 1.  The Cornubian batholith, SW England, and its geological framework. D, Dartmoor; B, Bodmin; A, St. Austell; C, Carnmenellis; L, Land's End; S, Scilly Islands; P, Plymouth. Redrawn from Bott et al . (1958) .
Journal Article
Published: 01 December 1985
Journal of the Geological Society (1985) 142 (6): 1159–1177.
... of the data might suggest that there were several episodes of Hercynian magmatism in SW England. The first, c. 290 Ma, generated the Carnmenellis, Bodmin and St Austell granites, and was succeeded some 10Ma later by the Dartmoor granite, and finally the intrusion of the Land's End granite at 270 Ma...
Journal Article
Published: 01 September 1961
Geological Magazine (1961) 98 (5): 427–430.
...Colin Stewart Exley Abstract Narrow zones of greisen are thought to be responsible for differential weathering observed on granite tors on Bodmin moor, Cornwall, southwest England. The zones apparently result from alteration of feldspars by late magmatic fluids. GeoRef, Copyright 2004, American...
Image
Geological sketch map of SW <span class="search-highlight">England</span>. D, B, S and C are the gravity profiles...
Published: 01 May 2007
Fig. 1.  Geological sketch map of SW England. D, B, S and C are the gravity profiles across the Dartmoor, Bodmin, St. Austell and Carnmenellis plutons, respectively. Superimposed on the map is the Bouguer gravity field with contours at 10 mGal intervals (after Institute of Geological Sciences
Journal Article
Journal: GSA Bulletin
Published: 05 April 2024
GSA Bulletin (2024)
... Geological Society of America Bulletin, v. 136, no. XX/XX 7 Watts et al. Figure 7. Local second horizontal derivative of the Bouguer gravity anomaly map of SW England. Ellipsoid, projection, and scale bar are as in Figure 1. Note that the Dartmoor, Bodmin, St Austell, Carnmenellis, and Land s End granites...
Journal Article
Published: 01 July 2006
Journal of the Geological Society (2006) 163 (4): 607–616.
...Fig. 1.  The Cornubian batholith, SW England, and its geological framework. D, Dartmoor; B, Bodmin; A, St. Austell; C, Carnmenellis; L, Land's End; S, Scilly Islands; P, Plymouth. Redrawn from Bott et al . (1958) . ...
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Uranyl sulfate minerals (~20 known species) only form where sulfides are be...
Published: 01 October 2009
] in a specimen from Roughton Consols, Bodmin Moor, Cornwall, England. Photo courtesy of Robert Lauf. Field of view is 3 cm wide.
Journal Article
Published: 01 February 1988
Journal of the Geological Society (1988) 145 (1): 37–41.
... of metamorphic rocks and granitic rocks by determination of fixed ammoniacal nitrogen Journal of Earth Science, Nagoya University 1971 19 1 24 Ussher, W. A. E., Barrow, G. & MacAlister, D.A. 1909. The geology of the country around Bodmin and St. Austell. Memoir of the Geological Survey of England...
Journal Article
Published: 01 January 1986
Journal of the Geological Society (1986) 143 (1): 95–105.
.... 1958. The petrology and structure of an area south of the Bodmin granite. Ph.D. thesis, University of Nottingham. ISAAC, K . P, , TURNER, P. J., STEWART, I. J. 1982. The evolution of the Hercynides of central SW England. Journal of the Geological Society, London, l39, 521-31. - CHANDLER, P , , WHITELEY...
Journal Article
Journal: GSA Bulletin
Published: 04 April 2024
GSA Bulletin (2024)
...Michael P. Searle; Robin K. Shail; Jonathan M. Pownall; Christopher Jurkowski; Anthony B. Watts; Laurence J. Robb The Permian Cornubian granite batholith (295−275 Ma) in SW England includes seven major plutons and numerous smaller stocks extending for ∼250 km from the Isles of Scilly in the WSW...
Image
( a ) Simplified geological map of SW <span class="search-highlight">England</span> (after  Shail &amp;amp; Leveridge...
Published: 26 June 2015
Fig. 2. ( a ) Simplified geological map of SW England (after Shail & Leveridge 2009 ). Previously dated lamprophyre occurrences are indicated by location names: Fremington ( Roberts 1997 ), Killerton and Knowle Hill ( Edwards & Scrivener 1999 ). General location of Exeter Volcanic Rocks
Journal Article
Published: 01 January 1986
Journal of the Geological Society (1986) 143 (1): 199–207.
... Namurian times. Tectonic history In attempting a reconstruction of the Variscan history of central SW England the data presented above is assessed for three N-S sections representing the areas: east of Dartmoor, between Dartmoor and Bodmin Moor, and the north Cornwall coast. In each of these sections...
Journal Article
Published: 01 January 1984
Journal of the Geological Society (1984) 141 (1): 191–192.
... o l . Soc. London, Vol. 141, 1984. pp. 191-192. Printed in Northern Ireland. Discussion of an interpretation of the Variscan Structures of SW England Journal, Vol. 139, part 4, 1982, pp. 533-41. MR J. W. F. EDWARDS writes: I wish to present geophysical evidence which supports the thesis...
Journal Article
Published: 01 January 1986
Journal of the Geological Society (1986) 143 (1): 75–82.
... London Special Publication of the Geological Society 89 101 Dodson M. H. Rex D. C. Potassium-argon ages of the slates and phyllites from South west England Quarterly Journal of the Geological Society, London 1971 126 465 99 Freshney, E. C., McKeown, M. C. & Williams, M...
Journal Article
Published: 01 September 1994
Journal of the Geological Society (1994) 151 (5): 795–802.
...D. P. F. DARBYSHIRE; T. J. SHEPHERD Abstract Combined Nd and Sr isotope data for the Hercynian granites of SW England provide important new evidence for the origin of the Cornubian batholith. The Nd isotope systematics are shown to be robust even in areas of extensive hydrothermal alteration. E Nd...
Journal Article
Published: 01 December 1993
Journal of the Geological Society (1993) 150 (6): 1183–1191.
... evolution in relation to mineralisation in southwest England with special reference to the Dartmoor-Bodmin area. In: High Heat Production (HHP) Granites, Hydrothermal Circulation and Ore Genesis. Institution of Mining and Metallurgy, 345–364 Snee, L. W. 1982. Emplacement and Cooling of the Pioneer...
Journal Article
Published: 01 September 1996
Journal of the Geological Society (1996) 153 (5): 669–672.
...N. T. AWAD; J. R. MEREFIELD; R.C. SCRIVENER; M. STONE Abstract Geochemical comparisons between volcanic clasts from the late Permian red beds and various granite plutons and granite porphyries ('elvans') from SW England show that the clasts have closest affinity with the poorly megacrystic granite...