TY  - RPRT
TI  - Distribution of manganese between coexisting biotite and hornblende in plutonic rocks
AU  - L. P. Greenland
AU  - D. Gottfried
AU  - R.I. Tilling
PY  - 1968
DO  - 10.1016/0016-7037(68)90118-x
UR  - https://pubs.usgs.gov/publication/70009854
ID  - 70009854
ER  -