Lazarus Archive · LZ-12728

Traffic counts, Northcrest Falls, 1981–1989

Northcrest Falls Highways Department, 1981–1989. Research data for scientific instruments.

Description

Vehicle counts from loop detectors at 230 sites across Northcrest Falls.

Provenance

Brought to a Lazarus rescue day by a former owner. The tape had stretched near its start; the first blocks were repaired by hand from the sampled signal. Most of the work survives, but some files are lost. The damage map lists them.

Preservation

Fixity (SHA-256)
ff062446855517a1ab17b96877edd2383505f9be477ab95334db8d7c30a13a8c
Last verified
Oct 12, 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: Northcrest Falls Highways Department, Traffic counts, Northcrest Falls, 1981–1989 (1981–1989). Lazarus Archive, LZ-12728.

Nearby in Scientific Data Rescue

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