volumes exist on the same Zip disk?
Yes. System 6 with HFS.FST in the SYSTEM/FSTS folder supports Read, Write, Formatting, and Partitioning of HFS disks. The standard Apple Advanced Disk Utilities (ADU) program lets you set up a Zip disk as a single 100MB HFS volume or divide it into partitions. Note: A “partition” is a “volume”. In most respects, partitions on a Hard Disk or Zip disk are treated like separate disks. Each partition has its own volume name and appears on the System Finder display with its own icon. You can, if you like, have ProDOS and HFS partitions on the same Zip disk. One easy way to do this is to set up, say, three ProDOS partitions and, then, have ADU “Initialize” a partition as HFS. If you want to be able to boot from the Zip disk, at least the first partition must be ProDOS.
