TY  - RPRT
TI  - Micas from the Pikes Peak batholith and its cogenetic granitic pegmatites, Colorado: Optical properties, composition, and correlation with pegmatite evolution
AU  - D. E. Kile
AU  - E.E. Foord
PY  - 1998
UR  - https://pubs.usgs.gov/publication/70020254
ID  - 70020254
ER  -