PT - JOURNAL ARTICLE AU - B. K. Emerson TI - The Deerfield Dike and its minerals AID - 10.2475/ajs.s3-24.142.270 DP - 1882 Oct 01 TA - American Journal of Science PG - 270--278 VI - s3-24 IP - 142 4099 - http://www.ajsonline.org/content/s3-24/142/270.short 4100 - http://www.ajsonline.org/content/s3-24/142/270.full SO - Am J Sci1882 Oct 01; s3-24