@misc{indiciae747ab9d9af55, title = {Evaluation of ash-flow tuffs as hosts for radioactive waste; criteria based on selective leaching of manganese oxides}, author = {Robert A. Zielinski}, year = {1983}, doi = {10.3133/ofr83480}, url = {https://pubs.usgs.gov/publication/ofr83480}, note = {Source identifier: ofr83480} }