Description
Readings from 20 roadside air quality monitors, kept by a council department that no longer exists.
Provenance
Donated by the creator’s family in 2024. The label, written in marker, reads ‘Taxes’. Independent reads agree bit for bit.
Preservation
- Fixity (SHA-256)
85f547ef6ca8297d255427efd07922c4080dd2ff3f660b5e40e7493722eb43bc- Last verified
- Oct 22, 2026, by Vigil
- Migrated to
- CSV with a data dictionary, 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 CSV with a data dictionary, with the original files kept. The recovered files are kept exactly as they were found.
Cite as: Redbrook Environmental Health Department, Air quality monitoring, Redbrook, 1978–1982 (1978–1982). Lazarus Archive, LZ-39047.