What is the size of a cows stomach?

Cow are in the class of animals known as ruminants. Ruminants are hoofed animals with an even number of toes and complicated four-chambered stomachs designed, The Rumen, Recticulum (storage area), Omasum (where water is absorbed), and the Abomasum (the only compartment with digestive juices). I have searched about cows stomach from here. Words=cow+figure&main=site&sub=search&sfields=0&stype=0">http://www.animalsdir.com/index.php?keyWords=cow+figure&main=site&sub=search&sfields=0&stype=0