@misc{indiciae2b87173d007f, title = {New occurrences of the rare, REE minerals daqingshanite, törnebohmite, biraite, sahamalite, and ferriperbøeite from the Sheep Creek area, Montana, USA}, author = {Chris Gammons and Sarah Risedorf and Gary Wyss and Heather A. Lowers}, year = {2024}, doi = {10.3390/min14101047}, url = {https://pubs.usgs.gov/publication/70259688}, note = {Source identifier: 70259688} }