Description
Project files, drawings, estimates and correspondence of a maker of scientific instruments in Elmhaven.
Provenance
Transferred from the backlog of unread media at a partner archive. The drive’s circuit board had failed and was replaced with one from a matching drive. About 59 percent of the data could be read; the gaps are mapped.
Preservation
- Fixity (SHA-256)
d5f101a9b9f36a0dbd923720f8471c421dc357b0b79befad22bc227ea0c734dc- Last verified
- Sep 18, 2026, by Vigil
- Migrated to
- PDF/A-2b, with the original files kept
- Copies
- Three, on two kinds of storage, in two cities
- Original carriers
- Kept in cold storage in Vancouver
Access
Free, in the Lazarus reading room in Vancouver and in partner reading rooms.
Reading-room copies are migrated to PDF/A-2b, with the original files kept. The recovered files are kept exactly as they were found.
Cite as: Silva Instruments, Silva Instruments: files, 1995–2009 (1995–2009). Lazarus Archive, LZ-10503.