SEDIMENTARY GEOLOGY


Dept. #0423, Course #C13-0 Date & Time: Winter Quarter (alternate years); TTh 10:30-12:00 Average enrollment: 10 COURSE DESCRIPTION: Review of description and classification of sedimentary rocks; principles of stratigraphy and sedimentology; methods of local, regional and global correlation; interpretation of ancient depositional systems (facies analysis); cyclostratigraphy and sequence stratigraphy in the context of tectonic, eustatic, and climatic controls on deposition; tectonics and basin analysis. PREREQUISITES: Physical Geology (A01 or B01) TEACHING METHODS: Two 1.5 Hr lectures per week. METHOD OF EVALUATION: Mid-term exam - mid-Feb Final exam - mid-March Term paper - outline due mid-Feb - paper due mid-March Class participation TEXTS: Boggs, 1995, Principles of Sedimentology and Stratigraphy, (B) Freeman and Co., N.Y., 410 pp. Plus selected books/articles on reserve (specifics listed below)

SYLLABUS

Week Topic Reading Txtbk Reserve #1 Introduction B1 Weathering/Sediment Transport B2, 3 aa #2 Sedimentary Textures B4 a Sedimentary Structures B5 b #3 Description/Classification - Siliciclastics B6 c Description/Classification - Carbonates B7 d #4 Description/Classification - Other rocks B8 e Depositional Environments/Facies B9 f #5 Nonmarine Environments B10 g Marine Siliciclastic Environments B11 h #6 Midterm Marine Siliciclastic Environments B12 i #7 Marine Carbonate Environments B13 j Lithostratigraphy B14 k #8 Geophysical tools/Geochronology B16 l Biostratigraphy/Chronostratigraphy (HIRES) B17,18 m #9 Sequence Stratigraphy B14/15 n Cyclostratigraphy and Event Stratigraphy o #10 Basin Analysis, Tectonics, and Sedimentation B19 p Review #11 Final Exam ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Reserve Reading aa - Intro - Miall, 1995. a - physical structures - Duke et al., 1991; Sageman, 1996. b - biogenic structures - Pemberton et al., 1992. c - lithologic analysis and interpretation I - Harms, 1974. d - lithologic analysis and interpretation II - Pratt, 1984. e - lithologic analysis and interpretation III - Hite and Buckner, 1981 (Hite, 1972). f - facies analysis - Moore, 1949; Sloss et al., 1949. facies models - Walker, 1992 (Reading, 1983; Miall, 1990). g - nonmarine siliciclastic facies models - Brookfield, 1992; Miall, 1992. h - marine siliciclastic facies models - Bhattacharaya and Walker, 1992; Reinson, 1992; Dalrymple, 1992. i - marine siliciclastic facies models - Walker and Plint, 1992; Walker, 1992. j - carbonate facies models - James and Kendall, 1992. k - codes and nomenclature - NA Stratigraphic Code; Harland, 1992. l - subsurface and outcrop geophysical methods - Cant, 1992; Aigner et al., 1995. m - time stratigraphy - Wheeler, 1964. n - sequence stratigraphy - Van Wagnoner et al., 1988. Plint et al., 1992; Weimer, 1991; Miall, 1992. o - cyclostratigraphy - House, 1995; Fischer, 1995. event stratigraphy - Kauffman, 1986; Seilacher, 1991. p - basin analysis - Slingerland, 1992; Ryer, 1993; Gardner, 1995.