Description
A volcano program for secondary pupils, made for classroom use on the TRS-80.
Provenance
Deposited by East Redville Public Library, which had held it unread for years. The disks had been stored beside a loudspeaker, and one track on each was weak. The image matches a checksum published by the original distributor.
Preservation
- Fixity (SHA-256)
8cf972de2268d3676962f66a59bfddaabe6b7b157f7c8cfcf722c9262df0a2b4- Last verified
- Oct 29, 2026, by Vigil
- Emulation profile
- LZE-TRS80-3 · lz-z80 core
- 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.
In the reading room it runs in emulation under profile LZE-TRS80-3, from a read-only copy of the recovered image, as it would have on the TRS-80.
Cite as: Marhaven Falls Educational Software, Volcano Adventure (1978). Lazarus Archive, LZ-15338.