TY - RPRT TI - Preliminary description of coffinite - A new uranium mineral AU - L. R. Stieff AU - T. W. Stern AU - A.M. Sherwood PY - 1955 DO - 10.1126/science.121.3147.608.b UR - https://pubs.usgs.gov/publication/70010781 ID - 70010781 ER -