PT  - JOURNAL ARTICLE
AU  - Hidden, William Earl
AU  - Washington, H. S.
TI  - Contributions to mineralogy
AID  - 10.2475/ajs.s3-33.198.501
DP  - 1887 Jun 01
TA  - American Journal of Science
PG  - 501--507
VI  - s3-33
IP  - 198
4099  - http://www.ajsonline.org/content/s3-33/198/501.short
4100  - http://www.ajsonline.org/content/s3-33/198/501.full
SO  - Am J Sci1887 Jun 01; s3-33