Annual Report to Shareholders
New Jersey Zinc
| Alabama | 1928-1964 |
| Columbia | 1944-1952 |
| Harvard | 1944-64. |
| Purdue | 1944-1964. |
| MIT | 1948, 1949, 1950, 1951, 1952, 1953, 1954, 1955, 1956, 1957, 1958, 1959, 1960, 1961, 1962, 1963, 1964 |
| NYPL | 1852, 1853, 1948-1958 |
| Western Ontario | 1953-64 |
