Description
Freeze and thaw dates for 31 lakes, recorded by volunteers and later entered by hand.
Provenance
Donated by the creator’s family in 2011. The disc was scratched but readable after cleaning. All files were recovered; 38 damaged sectors were rebuilt from redundant data.
Preservation
- Fixity (SHA-256)
ac03851f7af1bc9a54f3e144f5374d66347719c4aaefd898d5d7f8d14c44287d- Last verified
- Oct 13, 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.
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: Bayside Lakes Survey, Lake ice records, Bayside, 1997–2002 (1997–2002). Lazarus Archive, LZ-13189.