300,000 pounds of freight in transit up the river.There is a well authenticated rumor that a company cf New York capitalists, of whom Air, Owen Gaffney, who owns valuable mines iu Vipond, is the organizer, will soon erect a large quartz mill on the Big Hole a short distance above Wonderlich’s store. Parties arc now on the ground, and it is reported the famous Ward mill. 15 stamps, at Sterling, will be removed to Big Hole.The Farlin mill started up this morning (J unc 1st)—-contemporaneous with the Miner