I got a raw .img image from the Internet Archive and I would like to mount it on my Linux, or at least convert it to an ISO file.

This image works fine under Windows, when using e.g. MagicDisk to emulate a virtual CD drive.

Under Linux, however, most solutions I found on the net do not work here:

* Mounting it as an ISO-9660 image (i.e. `mount -t iso9660 ...`)

  Image is not an ISO-9660 file, so it fails:

        mount: wrong fs type, bad option, bad superblock on /dev/loop1,
               missing codepage or helper program, or other error
               In some cases useful info is found in syslog - try
               dmesg | tail  or so

        $ dmesg | tail 
        ISOFS: Unable to identify CD-ROM format.

* `file` provides no useful information:
        `cdrom.img: AIX core file fulldump 32-bit 64-bit`

* `fdisk -l`/`parted`, as [suggested here](https://unix.stackexchange.com/questions/82314/how-to-find-the-type-of-img-file-and-mount-it), does not help:

        Disk cdrom.img: 124 MB, 124749824 bytes
        255 heads, 63 sectors/track, 15 cylinders, total 243652 sectors
        Units = sectors of 1 * 512 = 512 bytes
        Sector size (logical/physical): 512 bytes / 512 bytes
        I/O size (minimum/optimal): 512 bytes / 512 bytes
        Disk identifier: 0x00000000

        Disk cdrom.img doesn't contain a valid partition table

        $ sudo parted cdrom.img
        GNU Parted 2.3
        Using /tmp/cdrom.img
        Welcome to GNU Parted! Type 'help' to view a list of commands.
        (parted) u
        Unit?  [compact]? B
        (parted) print
        Error: /tmp/cdrom.img: unrecognised disk label

* Most tools which I usually apply to ISO files (e. g. Ark to uncompress and read contents) do not work either, since it is not an archive.

How can I mount, or at least convert this kind of file?