Pasyanos, M.E., T.G. Masters, G. Laske, and Z. Ma (2014). LITHO1.0: An updated crust and lithospheric model of the Earth, J. Geophys. Res., 119 (3), 2153-2173, DOI: 10.1002/2013JB010626.
From there website; https://igppweb.ucsd.edu/~gabi/litho1.0.html
you can download the global data and then extract the desired information.