ubuntu@ubuntu:~$ sudo ls -l /mnt
total 28
-rw-rw-r--  1 1000 1000   670 May 11  2015 001_archive_directory
-rw-rw-r--  1 1000 1000     0 May 11  2015 001_archive_directory~
drwx------  2 root root 16384 May 10  2015 lost+found
drwxrwxr-x  9 1000 1000  4096 May 23  2015 MacBook_backup
drwxrwxr-x 11 1000 1000  4096 May 23  2015 Projects