Iron Fi'RNace.—We are glad to say that the stock for the Blast Fur I nace at this point is almost all taketf. I The pari that was allotted to Hunt-! ington has been taken; the land ia given by th«* Central Land Company, and the part to be done by other* away from hero will be determined in a few days, so that we .shall know what is the prospect for the coming year.BThere can he no doubt that a furnace here would have advantage over almost nnv other point on the river. Cheap ore of first-rate quahy, cheap C'tal, lime Ae., will euablo the owners t* operate at a profit, where other furnaces arc losing money.