Description
Tide heights recorded at Willowridge Harbour, used to plan dredging and, later, to measure the rise in sea level.
Provenance
Found in a school storeroom when the building was cleared. The label, written in marker, reads ‘Source — final final’. All of the work survives. The repairs are listed in the record’s damage map.
Preservation
- Fixity (SHA-256)
793c67264bcd01ff02780e5540a1bac13dce6fc9a92244fc60a12f08b36ae522- Last verified
- Oct 23, 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. Copies may be taken away under the work’s license.
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: Willowridge Harbour Commission, Tide gauge records, Willowridge Harbour, 2018–2020 (2018–2020). Lazarus Archive, LZ-27780.