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8 Chapter 8Figure 8.1 Pressure decrease accompanying uplift triggers melting as the upw...Figure 8.2 Note the lower temperature melting curve for wet basalt versus dr...Figure 8.3 Incompatible light rare elements (LREE) are progressively enriche...Figure 8.4 (a) Bowen's reaction minerals consisting of the ferromagnesian mi...Figure 8.5 Marginal accretion due to preferential cooling of the perimeter o...Figure 8.6 Gravitational separation in a magma chamber involves: crystal set...Figure 8.7 Filter pressing in which a magma chamber containing crystals and ...Figure 8.8 Liquid immiscibility occurs with the cooling of chicken soup. At ...Figure 8.9 Mafic gneiss xenolith entrained within a Proterozoic granite west...Figure 8.10 Olivine xenocrysts in vesicular basalt from appropriately named ...Figure 8.11 In analyzing dacite rocks that formed during the 2004–2005 Mt. S...Figure 8.12 (a) Coexisting 1540 Ma mafic (gray) and felsic (tan) magmas prod...Figure 8.13 AFM diagram illustrating the calc‐alkaline trend with progressiv...Figure 8.14 Generalized cross section illustrating relationships between ana...Figure 8.15 This Harker diagram shows that a relatively high titanium conten...Figure 8.16 Spider diagrams of Ricardo basalts collected in the vicinity of ...Figure 8.17 Cross‐sectional view of plutonic structures.Figure 8.18 White plagioclase‐rich anorthosite with dark, vertical pyroxene ...Figure 8.19 Horizontal basaltic sill enveloped by rhyolite ignimbrites provi...Figure 8.20 Cartoon cross section of a horizontal, planar sill, a laccolith ...Figure 8.21 Swarm of parallel, concordant white felsic veins intruding dark ...Figure 8.22 Ship Rock contains radiating mafic dikes emanating from the cent...Figure 8.23 Devil's Tower neck with columnar joints, Wyoming. Devils Tower o...Figure 8.24 Granitic dike cross cutting metamorphic rock at Mt. Rushmore....Figure 8.25 Three‐dimensional diagrams of en echelon, parallel, ring, and co...Figure 8.26 Sheeted dikes at Giant's Causeway, located on the Irish Sea coas...