Vol. s3-37, Issue 217, 1889January 01, 1889 EDT
On the Crystalline Form of Sperrylite
On the Crystalline Form of Sperrylite
Samuel Lewis Penfield,
Penfield, S. L. (1889). On the crystalline form of sperrylite. American Journal of Science, s3-37(217), 71–73. https://doi.org/10.2475/ajs.s3-37.217.71