Journal (typewritten copy), 1915 April-1915 December Box 23, Folder 56 Bookmark Collection Context Yale University -Manuscripts and Archives Yale Peruvian Expedition papers, 1908-1948…
Journal (typewritten copy), 1915 April-1915 November Box 22, Folder 51 Bookmark Collection Context Yale University -Manuscripts and Archives Yale Peruvian Expedition papers, 1908-1948…
Journal (typewritten copy), 1915 March-1915 December Box 22, Folder 45 Bookmark Collection Context Yale University -Manuscripts and Archives Yale Peruvian Expedition papers, 1908-1948…
Journal (typewritten copy: duplicate), 1915 April-1915 December Box 23, Folder 57 Bookmark Collection Context Yale University -Manuscripts and Archives Yale Peruvian Expedition papers, 1908-1948…
July 1 - December 31, undated, July 1 - December 31, undated Box 12, Folder 167-180 Bookmark Collection Context Yale University -Manuscripts and Archives Yale Peruvian Expedition papers, 1908-1948…
"Lake Parinacochas and the Composition of Its Water" (co-author, George S. Jamieson), 1912 July Box 28, Folder 5 Bookmark Collection Context Yale University -Manuscripts and Archives Yale Peruvian Expedition papers, 1908-1948…
Lanius, Paul B. Bookmark Collection Context Yale University -Manuscripts and Archives Yale Peruvian Expedition papers, 1908-1948…
Lanius, Tucker, Watkins, 1911-1911 Box 37, Folder 16 Bookmark Collection Context Yale University -Manuscripts and Archives Yale Peruvian Expedition papers, 1908-1948…
Ledger of expenses, 1911-1913 Box 41, Folder 64 Bookmark Collection Context Yale University -Manuscripts and Archives Yale Peruvian Expedition papers, 1908-1948…
Letter, 1911-1911 Box 1, Folder 1 Bookmark Collection Context Yale University -Manuscripts and Archives Yale Peruvian Expedition papers, 1908-1948…