Description
Project files, drawings, estimates and correspondence of a maker of scientific instruments in Bramwater.
Provenance
Deposited by North Mardale Library and Archives, which had held it unread for years. The disks had been stored beside a loudspeaker, and one track on each was weak. The image matches a checksum published by the original distributor.
Preservation
- Fixity (SHA-256)
0332afc4f330b63b53775375e7669cf2314f1aff30bf57af87a4f46fae062dea- Last verified
- Oct 16, 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: Lau Instruments, Lau Instruments: files, 1990–1991 (1990–1991). Lazarus Archive, LZ-05347.