P-ISSN 0002-9599
E-ISSN 1945-452X
Vol. s5-22, Issue 129, 1931September 01, 1931 EDT
Radioactive Fluorspar From Wilberforce, Ontario
Radioactive Fluorspar From Wilberforce, Ontario
Frank L. Hess,
Hess, F. L. (1931). Radioactive fluorspar from Wilberforce, Ontario. American Journal of Science, s5-22(129), 215–221. https://doi.org/10.2475/ajs.s5-22.129.215