1979
| Content | Title | Season | Place | Field | Identifier |
|---|---|---|---|---|---|
|
Three researchers taking samples | 1979 | Unknown Place | General | MCMEH-P000533 |
|
Six Japanese Researchers | 1979 | Unknown Place | General | MCMEH-P002993 |
|
Three researchers taking samples | 1979 | Unknown Place | General | MCMEH-P000533 |