Lab 9 Course Material
References
- Aalto, F.R.., 2006. Neogene Stratigraphic Evolution of Northwestern California, in Hemphill-Haley, M.A., McPherson, R., Patton, J.R., Stallman, J., Leroy, T., Sutherland, D., and Williams, T., eds., 2006 Pacific Cell Friends of the Pleistocene Field Trip Guidebook, The Triangle of Doom: Signatures of Quaternary Crustal Deformation in the Mendocino Deformation Zone (MDZ) Arcata, CA.
- Compton, Robert R., 1985. Geology in the Field. Wiley Press, New York, pp. 229-234. Chapter 11.
- Delattre, M. and Rosinski, A., 2012. Preliminary Geologic Map of Onshore Portions of the Crescent City and Orick 30′ X 60′ Quadrangles, California, State of California, California Geological Survey, Sacramento, CA.
- FGDC Digital Cartographic Standard for Geologic Map Symbolization, last updated 3/30/2015: http://ngmdb.usgs.gov/fgdc_gds/
- Ogle, B.A., 1953. Geology of the Eel River Valley Area, Humboldt County, California in California Division of Mines Bulletin 164, 128 pp.
- Wentworth, C.K., 1922. A Scale of Grade and Class Terms for Clastic Sediments in Journal of Geology, v. 30, p. 377-392.
Geologic Maps
- Delattre, M. and Rosinski, A., 2012. Preliminary Geologic Map of Onshore Portions of the Crescent City and Orick 30′ X 60′ Quadrangles, California, State of California, California Geological Survey, Sacramento, CA. (map pdf) (map jpg) (pamphlet pdf)
USGS Topographic Maps
1:24,000
- 2015 7.5′ 1:24,000 Trinidad (pdf)
- 2012 7.5′ 1:24,000 Trinidad (pdf)
- 1966 7.5′ 1:24,000 Trinidad (pdf)
- 1966 7.5′ 1:24,000 Trinidad (kmz)
1:62,500
- 1945 7.5′ 1:62,500 Trinidad (pdf)
- 1952 7.5′ 1:62,500 Trinidad (pdf)
1:250,000
- 1949 7.5′ 1:250,000 Eureka (pdf)

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