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14 Chapter 14Figure 14.1 Compositions of low magnesium and high magnesium calcites.Figure 14.2 (a) Shell beach, Hinchinbrook Island, Queensland, Australia: an ...Figure 14.3 (a) Modern ooids, Joulter Cay, Bahamas.(b) Thin section of o...Figure 14.4 (a) Rounded intraclasts, Jurassic, Sundance Formation, Wyoming. ...Figure 14.5 Idealized aggregate limeclasts: (a) grapestone, (b) botryoidal a...Figure 14.6 Peloids of various shapes in grain‐supported framework, with int...Figure 14.7 Carbonate mud in thin section, under plane light: (a) micrite, (...Figure 14.8 Dunham's classification of limestones.Figure 14.9 Modifications of Dunham’s classification.Figure 14.10 Folk's basic classification of carbonate rocks.Figure 14.11 Folk’s textural classification of carbonates.Figure 14.12 Tidal flat depositional environments; Bahamas.Figure 14.13 Idealized sandy beach cross‐section illustrating major depositi...Figure B14.1 (a) Major reef and carbonate buildup organisms through time. Ma...Figure 14.14 Major environments in modern reefs.Figure 14.15 Major depositional environments on a carbonate ramp.Figure 14.16 Major carbonate environments on a rimmed platform.Figure 14.17 Sketch that shows the distribution of the major zones in which ...Figure 14.18 Stylolites with a “toothed” pattern (below the penny) and a thi...Figure 14.19 Moldic porosity, showing a dissolved gastropod shell, later fil...Figure 14.20 Marine, isopachous rim cement (brownish) on grains with pore sp...Figure 14.21 Syntaxial calcite in optical continuity on an echinoderm spine....Figure 14.22 Environments of evaporite formation in modern sabkhas and the c...Figure 14.23 (a) Nodular gypsum, Triassic Mercia Group, Watchet Beach, Engla...Figure B14.2 Distribution of Miocene evaporites in the Mediterranean Basin....Figure 14.24 Sketch models for large barred basin evaporite formation: (a) s...Figure 14.25 Cross‐section and sketch map view of an idealized evaporite bas...Figure 14.26 Conditions under which modern siliceous oozes accumulate below ...Figure 14.27 Bedded “ribbon” chert in outcrops. (a) Radiolarian chert, Creta...Figure 14.28 Chert nodules. (a) Flint nodules in Kalkberg limestone, Devonia...Figure 14.29 (a) Siliceous sinter precipitated around hot springs, Yellowsto...Figure 14.30 Banded iron formation, Vermillion Range, Minnesota.Figure 14.31 Manganese nodule.Figure 14.32 Black phosphate layer, Phosphoria Formation, Permian, Wyoming....Figure 14.33 Major ranks of coal produced during progressive coalification, ...Figure 14.34 Peat and the major ranks of coal derived from it during coalifi...Figure 14.35 Formation of crude oil, wet gas, dry gas and kerogens during pe...Figure 14.36 Major types of petroleum traps: (top) structural traps produced...