| Identification | |
| Title | Field books / drilling journal |
| Creation | 1942 – 1977 |
| Level of Description | Class |
| Description Control | |
| Created | 2016-12-02 13:49:38 / tjimenez |
| Updated | 2022-02-18 17:32:16 / spenteado |
| Permalink | https://archives.georgfischer.com/objects/9149 |
| Identifier | Title | Date | Level of description | Other information | |
|---|---|---|---|---|---|
| EBA 2/288 | Feldbuch No. 1 | 1942 | File: 1 file | Standard period of protection | |
| EBA 2/289 | Feldbuch No. 2 | 1943 | File: 1 file | Standard period of protection | |
| EBA 2/290 | Feldbuch No. 3 | 1957 | File: 1 file | Standard period of protection | |
| EBA 2/291 | Feldbuch No. 4 | 1977 | File: 1 file | Standard period of protection | |
| EBA 2/292 | Feldbuch "Mürtschenalp" | 1967 | File: 1 file | Standard period of protection | |
| EBA 2/293 | Tiefbohrungs-Journal | 1950 | File: 1 file | Standard period of protection | |
| EBA 2/294 | Kleinkernbohrungen | 1949 | File: 1 file | Standard period of protection |