Books by T. L. Walker:
Books in the extended shelves:
![[X-Info]](https://onlinebooks.library.upenn.edu/infouc.gif)
Walker, T. L. (Thomas Leonard), 1867-1942: Mineralogy of the H.B. Mine, Salmo, B.C (University Library, pub. by the Librarian, 1918) (page images at HathiTrust)- Walker, T. L. (Thomas Leonard), 1867-1942: Rapport sur les minerais de tungstène du Canada (Impr. du gouvernement, 1913), also by Canada. Division des mines (page images at HathiTrust)
- Walker, T. L. (Thomas Leonard), 1867-1942: Rapport sur les minerais des molybdène du Canada (Impr. du gouvernement, 1912), also by Canada. Division des mines (page images at HathiTrust)
- Walker, T. L. (Thomas Leonard), 1867-1942: Report on the molybdenum ores of Canada (Govt. Print. Bureau, 1911), also by Canada. Mines Branch (page images at HathiTrust)
- Walker, T. L. (Thomas Leonard), 1867-1942: Report on the tungsten ores of Canada (C.H. Parmelee, 1909), also by Canada. Mines Branch (page images at HathiTrust)
Find more by T. L. Walker at your library, or elsewhere.