tedster - 6:25 pm on Feb 1, 2012 (gmt 0)

Thanks, Marshall. That page does offer the XML format for a mobile sitemap. But I still don't see any instruction for a mobile Index file when there is more than on sitemap involved - such as happens on bigger sites when a single sitemap goes beyond 50,000 URLs (10MB unzipped.)

I've been assuming that the format is the same for specialized sitemaps as it is for the general multple sitemap case - as given here: [support.google.com...]

[edited by: tedster at 6:56 pm (utc) on Feb 1, 2012]