@misc{indiciaea41518d5ea3c, title = {Rootless tephra stratigraphy and emplacement processes}, author = {Christopher W. Hamilton and Erin P. Fitch and Sarah A. Fagents and Thorvaldur Thordarson}, year = {2017}, url = {https://ntrs.nasa.gov/citations/99299799843084}, note = {Source identifier: 99299799843084} }