Operation Highjump II (cancelled) in the Expeditionary Records Series
| Location | Box | Folder | Folder Description |
|---|---|---|---|
| 054-774.21-3 | 206 | 7328 | Applications: 1948-49; Cancellation, political correspondence: 1949 |
| 054-774.21-3 | 206 | 7329 | Cancellation, radiogram: 1949 |
| 054-774.21-3 | 206 | 7330 | Cancellation, reasons given: 1949 |
| 054-774.21-3 | 206 | 7331 | Cancellation, reasons given: 1949-50 |
| 054-774.21-3 | 206 | 7332 | Davies, T.D., proposed air operations: 1948 |
| 054-774.21-3 | 206 | 7333 | Financial records, planning records: 1949 |
| 054-774.21-3 | 206 | 7334 | Military justification and typescript report by Byrd: 1949-50 |
| 054-774.21-3 | 206 | 7335 | Minerals, presence of in Antarctica: 1954-55 |
| 054-774.21-3 | 206 | 7336 | National security justification: 1949 |
| 054-774.21-3 | 206 | 7336 | National security justification: 1949 |
| 054-774.21-3 | 206 | 7337 | Natural resources, presence of in Antarctica: 1949 |
| 054-774.21-3 | 206 | 7338 | New Zealand: 1949 |
| 054-774.21-3 | 206 | 7339 | Personnel, applications: 1948-49 |
| 054-774.21-4 | 207 | 7340 | Personnel, applications: 1949 |
| 054-774.21-4 | 207 | 7341 | Personnel, applications: 1949 |
| 054-774.21-4 | 207 | 7342 | Personnel, applications: 1950 |
| 054-774.21-4 | 207 | 7343 | Plan of operation, personnel requirements: 1950 |
| 054-774.21-4 | 207 | 7344 | Protocol: 1950 |
| 054-774.21-4 | 207 | 7345 | Reasons for expedition: 1949-50 |
| 054-774.21-4 | 207 | 7346 | Scientific missions: 1949-50 |
| 054-774.21-4 | 207 | 7347 | Speech about purpose of expedition: 1949; Third staff study: 1949 |