PT - JOURNAL ARTICLE AU - Shepard, Charles Upham TI - On scheeletine at the Southampton lead mine, Massachusetts, and uwarowite at Wood's chrome mine, Texas, Pennsylvania AID - 10.2475/ajs.s2-41.122.215 DP - 1866 Mar 01 TA - American Journal of Science PG - 215--216 VI - s2-41 IP - 122 4099 - http://www.ajsonline.org/content/s2-41/122/215.short 4100 - http://www.ajsonline.org/content/s2-41/122/215.full SO - Am J Sci1866 Mar 01; s2-41