Lord Rutherford to H. A. Bumstead, 1908-1908 Box 3, Folder 106 Bookmark Collection Context Yale University -Manuscripts and Archives Bertram Borden Boltwood papers, 1890-1932Correspondence, 1890-1928Correspondence of Others
Lord Rutherford to Lansing Hammond, 1927-1928 Box 3, Folder 107 Bookmark Collection Context Yale University -Manuscripts and Archives Bertram Borden Boltwood papers, 1890-1932Correspondence, 1890-1928Correspondence of Others
Lyman, Theodore, 1911, 1915 Box 2, Folder 61 Bookmark Collection Context Yale University -Manuscripts and Archives Bertram Borden Boltwood papers, 1890-1932Correspondence, 1890-1928General Correspondence
M., 1910-1911, 1913-1914, 1920, 1922 Box 2, Folder 62 Bookmark Collection Context Yale University -Manuscripts and Archives Bertram Borden Boltwood papers, 1890-1932Correspondence, 1890-1928General Correspondence
MacMillan & Co. Ltd., 1910-1911, 1917 Box 2, Folder 65 Bookmark Collection Context Yale University -Manuscripts and Archives Bertram Borden Boltwood papers, 1890-1932Correspondence, 1890-1928General Correspondence
McLaren, George, 1913-1914 Box 2, Folder 63 Bookmark Collection Context Yale University -Manuscripts and Archives Bertram Borden Boltwood papers, 1890-1932Correspondence, 1890-1928General Correspondence
McLennan, J. C., 1914, 1921 Box 2, Folder 64 Bookmark Collection Context Yale University -Manuscripts and Archives Bertram Borden Boltwood papers, 1890-1932Correspondence, 1890-1928General Correspondence
Memoranda on the chemical Situation, Dec 1917, 1917 December-1918 February Box 6, Folder 25 Bookmark Collection Context Yale University -Manuscripts and Archives Bertram Borden Boltwood papers, 1890-1932Writings, 1890-1926
Memorandum: On the Occurrence of Uranium Ores, their Uses and their Commercial Value, with Special Reference to the Pitchblende Ore found in Gilpin County, Colorado, December 7, 1910 Box 6, Folder 26 Bookmark Collection Context Yale University -Manuscripts and Archives Bertram Borden Boltwood papers, 1890-1932Writings, 1890-1926
Menge, G. A., USDA, 1914-1914 Box 2, Folder 66 Bookmark Collection Context Yale University -Manuscripts and Archives Bertram Borden Boltwood papers, 1890-1932Correspondence, 1890-1928General Correspondence