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• W2093712207 abstract "Granitic intrusions typically have large aspect ratios, with an horizontal major axis about 4–8 times the vertical one. Combined structural and geophysical (gravity) data allows distinction between two main types of plutons. Flat-floored plutons (the most represented) are rather thin (3–4 km) and extend in every horizontal direction with a gently dipping floor toward several root zones. These contrast with the thick (>10 km) wedge-shaped plutons, more elongated in one direction with a few root zones. We interpret the shape of flat-floored plutons as the result of a switch in the stress pattern caused by the emplacement of magma. Magma is preferentially emplaced into the plane (σ1–σ2) perpendicular to the least principal stress component (σ3). This plane is initially vertical, except for compressional conditions. This dilation causes a local re-organization of the stress field, by increasing the minor and intermediate principal stress components. When they overcome the lithostatic load, a drastic change in the orientation of the opening plane results, switching from vertical to horizontal. This constitutes a change from vertically-oriented, dike-shaped intrusions to sub-horizontal laccoliths. Crustal anisotropies (vertical faults or horizontal zones of different rheology) also contribute to modify the shape of the intrusions. The continual exchange of the intermediate stress components also explains the rounded shape of intrusions in strongly extended regions. Our analysis suggests that the concept of magmas rising to a level of neutral buoyancy is not applicable to many settings. Rather, we suggest that the feedback between displacements resulting from magma intrusion and the local stress pattern controls the geometry of magma emplacement." @default.
• W2093712207 created "2016-06-24" @default.
• W2093712207 creator A5005278497 @default.
• W2093712207 creator A5017300836 @default.
• W2093712207 creator A5060655771 @default.
• W2093712207 date "1999-02-01" @default.
• W2093712207 modified "2023-10-11" @default.
• W2093712207 title "Modification of the regional stress field by magma intrusion and formation of tabular granitic plutons" @default.
• W2093712207 cites W1485921491 @default.
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• W2093712207 cites W163884683 @default.
• W2093712207 cites W1967873752 @default.
• W2093712207 cites W1970586628 @default.
• W2093712207 cites W1975777605 @default.
• W2093712207 cites W1976267135 @default.
• W2093712207 cites W1978432636 @default.
• W2093712207 cites W1979355507 @default.
• W2093712207 cites W1987132569 @default.
• W2093712207 cites W1990379203 @default.
• W2093712207 cites W1993322588 @default.
• W2093712207 cites W1993750832 @default.
• W2093712207 cites W1995838608 @default.
• W2093712207 cites W1995867725 @default.
• W2093712207 cites W1997031833 @default.
• W2093712207 cites W1998997265 @default.
• W2093712207 cites W1999047504 @default.
• W2093712207 cites W2000834978 @default.
• W2093712207 cites W2001820253 @default.
• W2093712207 cites W2005878247 @default.
• W2093712207 cites W2011432724 @default.
• W2093712207 cites W2014721342 @default.
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• W2093712207 cites W2016063616 @default.
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• W2093712207 cites W2023027524 @default.
• W2093712207 cites W2023474267 @default.
• W2093712207 cites W2023977850 @default.
• W2093712207 cites W2027636874 @default.
• W2093712207 cites W2029343011 @default.
• W2093712207 cites W2031708309 @default.
• W2093712207 cites W2039039175 @default.
• W2093712207 cites W2044135322 @default.
• W2093712207 cites W2048358576 @default.
• W2093712207 cites W2048521566 @default.
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• W2093712207 cites W2052644995 @default.
• W2093712207 cites W2056082591 @default.
• W2093712207 cites W2056253342 @default.
• W2093712207 cites W2058838925 @default.
• W2093712207 cites W2062401674 @default.
• W2093712207 cites W2064234122 @default.
• W2093712207 cites W2071940385 @default.
• W2093712207 cites W2072014912 @default.
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• W2093712207 cites W2078018217 @default.
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• W2093712207 cites W2151702767 @default.
• W2093712207 cites W2151869859 @default.
• W2093712207 cites W2153234819 @default.
• W2093712207 cites W2160527958 @default.
• W2093712207 cites W2171323757 @default.
• W2093712207 cites W2188126394 @default.
• W2093712207 cites W2256023317 @default.
• W2093712207 cites W2325592109 @default.
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• W2093712207 doi "https://doi.org/10.1016/s0040-1951(98)00285-6" @default.
• W2093712207 hasPublicationYear "1999" @default.
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