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GEOG4930/7930

Chemical Oceanography 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Course Calendar for January - April 2024

(Draft; Subject to Changes)

 

 

Date

Lecture Slides

Readings

Assignment

Jan. 10

1. Introduction & fundamental properties of seawater

Download and install Ocean Data View

[50 Years of] Achievements in Chemical Oceanography

Thermodynamic Equation Of Seawater - 2010 (TEOS-10)

Seawater salinity and density calculator

Jan. 17

2. Vertical structure, water masses and mixing

(Guest lecture by Dr. Jeff Gao)

Ocean Data View

The biggest chill

On the history of meridional overturning circulation schematic diagrams

 

Jan. 24

Tutorial: Ocean Data View

Download GEOSECS database

Jan. 31

3. Seawater chemical composition and mass balance modelling

Elemental distribution (Nozaki 2001)

Nozaki's chart

Periodic Table of Elements in the Ocean

Chapter 1 of Sarmiento and Gruber (2006) 

Feb. 07

4. Stable and radioactive isotopes in oceanography

Periodic Table of Elements and Isotopes (IUPAC, 2019)

Stable isotope geochemistry (by William White)

Stable isotopes in precipitation (Dansgaard, 1964)

Radiocarbon (Heaton et al., 2021)

Assignment 1

Feb. 14

5. Marine sediments

The long-term carbon cycle, fossil fuels and atmospheric composition (Berner, 2003)

Term Paper

Feb. 21

READING WEEK - NO CLASS

Feb. 28

6. Air-sea exchange

Section 3.5 Mason et al. 2001

Chapter 3, Sarmiento and Gruber 2006

Chapter 5 and 6, Millero 2013

Assignment 1 is due  

Mar. 06

7. The Tricky Three: pH, Alkalinity, and DIC

pH of seawater

Chapter 1 of "CO2 in Seawater" (Zeebe and Wolf-Gladrow, 2001)

CO2 System Calculator: CO2Sys

 Assignment 2

Mar. 13

8. Marine Carbon Cycling: Inorganic

History of Seawater Carbonate Chemistry, Atmospheric CO2, and Ocean Acidification (Zeebe, 2012) 

Chapters 8 & 9 of S & G (2006)

Global sea-air CO2 flux (Takahashi et al., 2002)

Mar. 20

9. Marine Carbon Cycling: Organic

Chapters 4 & 5 of S & G (2006)

 Assignment 2 is due  

Mar. 27

10. Nutrients (N, P, Si)

Chapters 4, 5 & 7 of S & G (2006)

Redfield Ratio at 80 (Nature Geoscience Web Focus)

Marine Nitrogen Cycle (Gruber, 2008)

Assignment 3

Apr. 03

11. Trace constituents and marine pollution

Apr. 10

12. Past, Present, and Future, with a case study of the Arctic Ocean

Term Paper Presentation

 Warming up, turning sour, losing breath: ocean biogeochemistry under global change (Gruber 2011)

Biogeochemical extremes and compound events in the ocean (Gruber et al., 2021)

Assignment 3 is due  

Apr. 26

(13:30-16:00, 320 Sinnott Building)

Final Exam (click here for more info)

 

 Term Paper is due

 

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