PT  - JOURNAL ARTICLE
AU  - Williams, George Huntington
TI  - On the paramorphosis of pyroxene to hornblende in rocks
AID  - 10.2475/ajs.s3-28.166.259
DP  - 1884 Oct 01
TA  - American Journal of Science
PG  - 259--268
VI  - s3-28
IP  - 166
4099  - http://www.ajsonline.org/content/s3-28/166/259.short
4100  - http://www.ajsonline.org/content/s3-28/166/259.full
SO  - Am J Sci1884 Oct 01; s3-28