Draft version of ISO 9660 (MS-DOS) standard for volume and file structure. Named for the Lake Tahoe, California hotel that hosted the conference resulting in the draft standard.

High Sierra is a CD format that is no longer used; however, High Sierra is the basis of the ISO 9660 file format.

The predecessor to the ISO 9660 CD-ROM recording standard. It was the original specification agreed to by a group of companies.

a mountain range in eastern California; contains Mount Whitney