TY  - RPRT
TI  - Thortveitite and associated Sc-bearing minerals from Ravalli County, Montana
AU  - E.E. Foord
AU  - S.D. Birmingham
AU  - F. Demartin
AU  - T. Pilati
AU  - C.M. Gramaccioli
AU  - F.E. Lichte
PY  - 1993
UR  - https://pubs.usgs.gov/publication/70017989
ID  - 70017989
ER  -