FORTY-SECOND CONGRESS. Sess. II Ch. 152. 1872. (approved July ninth, eighteen hundred and seventy) a patent shall issue for the placer-claim, including such vein or lode, upon the payment of five dollars per acre such vein or lode claim, and twenty-five feet of surface on each side thereof. The reminder of the placer-claim, or any placer-claim not embracing any vein or lode claim, shall be paid for at the rate of two dollars and fifty cents per acre, together with all costs of proceedings;.