@misc{indiciae77ff9cf7105d, title = {Where on Earth is all the lithium?; with a section on uranium isotope studies}, author = {James David Vine and J. R. Dooley}, year = {1980}, doi = {10.3133/ofr801234}, url = {https://pubs.usgs.gov/publication/ofr801234}, note = {Source identifier: ofr801234} }