SACRAMENTO STATE Geology 103 Sedimentology and Stratigraphy Tim Horner Geology Department, CSU Sacramento Lecture #9: Turbidity flows, deep sea fan deposits Reading assignment: Boggs, 5th ed., pp. 33-38, 292-305

Types of mass-movements From Boggs, Principles of Sedimentology and Stratigraphy, 5th ed., Table 2.1, p. 32

Continental shelf, slope and rise From Boggs, Principles of Sedimentology and Stratigraphy, 5th ed., Fig. 10.12, p. 293

Parts of a turbidity current: From Boggs, Principles of Sedimentology and Stratigraphy, 5th ed., Figure 2.4.1, p. 34

Turbulence supports grains in a turbidity flow: From Boggs, Principles of Sedimentology and Stratigraphy, 5th ed., Figure 2.6, p. 33

Features of a turbidity flow deposit: From Boggs, Principles of Sedimentology and Stratigraphy, 5th ed., Figure 2.7, p. 37

Bouma sequence Complete Partial From Boggs, Principles of Sedimentology and Stratigraphy, 5th ed., Figure 2.8, p. 47

Bouma sequence From Boggs, Principles of Sedimentology and Stratigraphy, 5th ed., Figure 10.17, p. 300

Normark/ Walker fan model From Boggs, Principles of Sedimentology and Stratigraphy, 2nd edition fig. 13.39

Gravel-rich deep sea fan Sand-rich deep sea fan From Boggs, Principles of Sedimentology and Stratigraphy, 5th edition, Figures 10.18, 10.19, p. 301

Idealized progradational fan From Reineck and Singh, 1986

Sediment input to the deep ocean From Boggs, Principles of Sedimentology and Stratigraphy, 5th ed., Figure 10.15 p. 296

Sediment types on the deep ocean floor From Boggs, Principles of Sedimentology and Stratigraphy, 5th ed., Figure 10.21 p. 303