Towards establishing decadal-timescale atmospheric CO2 records during the Middle Miocene Climate Optimum

Daianne Francis Höfig1, Yige Zhang1, Qin Leng2, Mengxiao Wu2 and Hong Yang2, (1)Texas A&M University College Station, Department of Oceanography, College Station, TX, United States, (2)Bryant University, Laboratory for Terrestrial Environments, Smithfield, RI, United States