@misc{indiciae0df7217188c2, title = {Stability relations of the ferruginous biotite, annite}, author = {H.P. Eugster and D. R. Wones}, year = {1962}, doi = {10.1093/petrology/3.1.82}, url = {https://pubs.usgs.gov/publication/70220652}, note = {Source identifier: 70220652} }