TALKS

1. Zhang, J. and McNamara, A. K., Influence of composition-dependent viscosity on the lateral spatial and morphologic stability of primordial thermochemical piles in the Earth’s lower mantle. Oral presentation in NC GSA 2023. NC-GSA, 2023.

2. Zhang, J. and McNamara, A. K., Investigating how composition-dependent rheology controls the lateral spatial stability of LLSVPs in the lower mantle. Oral presentation in AGU Fall Meeting 2022. AGU, 2022.

3. Zhang, J. and McNamara, A. K., Investigating how the cross-sectional shape of ULVZs provides information on the intrinsic viscosity of LLSVPs and ULVZs. Oral presentation in AGU Fall Meeting 2020. AGU, 2020.

4. Zhang, J. and McNamara, A. K., Investigating different patterns of slab deformation in the lower mantle. Oral presentation in CGU-CSSS-CIG-CSAFM-ESSA Joint Meeting 2018. Niagara Falls, Ontario, Canada, 2018.

5. Zhang, J. and McNamara, A. K., Investigating Different Patterns of Slab Deformation in the Lower Mantle. Oral presentation in AGU Fall Meeting 2017. AGU, 2017.

POSTERS

1. Zhang, J. and McNamara, A. K., Influence of composition-dependent viscosity on the lateral spatial and morphologic stability of primordial thermochemical piles in the Earth’s lower mantle. Poster presentation in Gordon Research Conference – Interior of the Earth 2023. Gordon Research Conference Interior of the Earth, 2023.

2. Zhang, J. and McNamara, A. K., Investigating how composition-dependent rheology controls the lateral spatial stability of LLSVPs in the lower mantle. Poster presentation in AGU Fall Meeting 2021. AGU, 2021.

3. Zhang, J. and McNamara, A. K., Slab strength and trench length influence lowermost mantle flow directions. Poster presentation in AGU Fall Meeting 2018. AGU, 2018.