Vol. s3-34, Issue 201, 1887September 01, 1887 EDT
On the Chemical Composition of Howlite …
On the Chemical Composition of Howlite …
Samuel Lewis Penfield, E. S. Sperry,
Penfield, S. L., & Sperry, E. S. (1887). On the chemical composition of howlite …. American Journal of Science, s3-34(201), 220–223. https://doi.org/10.2475/ajs.s3-34.201.220