Vol. s3-47, Issue 281, 1894May 01, 1894 EDT
On the Chemical Composition and Related Physical Properties of Topaz
On the Chemical Composition and Related Physical Properties of Topaz
Samuel Lewis Penfield, J. C. Minor,
Penfield, S. L., & Minor, J. C. (1894). On the chemical composition and related physical properties of topaz. American Journal of Science, s3-47(281), 387–396. https://doi.org/10.2475/ajs.s3-47.281.387