PT - JOURNAL ARTICLE AU - George Ferdinand Becker TI - Natural solutions of cinnebar, gold, and associated sulphides AID - 10.2475/ajs.s3-33.195.199 DP - 1887 Mar 01 TA - American Journal of Science PG - 199--210 VI - s3-33 IP - 195 4099 - http://www.ajsonline.org/content/s3-33/195/199.short 4100 - http://www.ajsonline.org/content/s3-33/195/199.full SO - Am J Sci1887 Mar 01; s3-33