Description
Freeze and thaw dates for 60 lakes, recorded by volunteers and later entered by hand.
Provenance
Donated with the machine it was used on. The image matches a checksum published by the original distributor.
Preservation
- Fixity (SHA-256)
c2a411f22f494037a22538aa50446be2c0e342a04002ec6be786c92e63fd1719- 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.
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: Lakeshore Lakes Survey, Lake ice records, Lakeshore, 1999–2010 (1999–2010). Lazarus Archive, LZ-38402.