The anterior surface forms the posterior boundary of the cavity containing the aqueous humor, and the iris in its movement glides on it.
"Special Report on Diseases of Cattle"
U.S. Department of Agriculture J.R. Mohler
Its anterior face is bathed by the aqueous humor.
"Special Report on Diseases of Cattle"
U.S. Department of Agriculture J.R. Mohler
The aqueous humor is composed of water, with a small proportion of common salt in solution.
"Special Report on Diseases of Cattle"
U.S. Department of Agriculture J.R. Mohler