PT - JOURNAL ARTICLE AU - Kimball, James Putnam TI - On the occurrence of grabamite in the Huasteca, Mex., and notice of the geology of that region AID - 10.2475/ajs.s3-12.70.277 DP - 1876 Oct 01 TA - American Journal of Science PG - 277--286 VI - s3-12 IP - 70 4099 - http://www.ajsonline.org/content/s3-12/70/277.short 4100 - http://www.ajsonline.org/content/s3-12/70/277.full SO - Am J Sci1876 Oct 01; s3-12