Description
Freeze and thaw dates for 25 lakes, recorded by volunteers and later entered by hand.
Provenance
Found in a school storeroom when the building was cleared. Read once, slowly, on a restored drive. A second pass was not attempted. Every sector was recovered on the first or second read.
Preservation
- Fixity (SHA-256)
a28cdcc8e35a7aba9b9a88683e5d295de7fa12c823c9b43f03728795b07103a3- Last verified
- Oct 29, 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: Harbour Region Lakes Survey, Lake ice records, Harbour Region, 1982–1985 (1982–1985). Lazarus Archive, LZ-14333.