View source for Debian directory structure

The directories under Debian follow the [http://www.linuxfoundation.org/collaborate/workgroups/lsb LSB]. Under this standard, the following directories contain the described sort of data:
 /boot       static files of the boot loader
 /home       user home directories
 /tmp        temporary files
 /usr        static data
 /usr/local  local hierarchy
 /var        variable data
 /srv        data for services provided by this system
 /opt        add-on application software packages