Description
Freeze and thaw dates for 31 lakes, recorded by volunteers and later entered by hand.
Provenance
Deposited by North Redcrest Municipal Archives. The drive’s circuit board had failed and was replaced with one from a matching drive. The image matches a checksum published by the original distributor.
Preservation
- Fixity (SHA-256)
8ab0cd5035040bbdd5719da629e312e422108a873282683a1d4f3106256ed2d0- Last verified
- Oct 28, 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: Highland Lakes Survey, Lake ice records, Highland, 2009–2021 (2009–2021). Lazarus Archive, LZ-34897.