I use the following commands in the following order:

lsblk  # identify your partition by name, size and mount point

mkdir /tmp/disk  # a disposable directory, mind the permissions if you will
 
mount /dev/X /tmp/disk  # NO -t: it's auto detected
 
umount /tmp/disk  # equivalent to umount /dev/X; or to "Safely Remove" in Windows

I use the following commands in the following order:

 # identify desired partition by name, size and mount point
lsblk
 
# some disposable directory, mind the permissions if you will
mkdir /tmp/disk 

# NO -t: it's auto detected
mount /dev/X /tmp/disk 

# equivalent to umount /dev/X; or to "Safely Remove" in Windows
umount /tmp/disk