The cattlemen were soon followed by sheepmen who initially struggled with a lack of forage for their stock in the area. Remnants of these early settlers' stone corrals and fences can still be seen north of Bishop along Highway 395 in Round Valley (barb wire fencing was not invented until 1873). Establishing a homestead, the San Francis Ranch, along the creek which still bears his name, Samuel Bishop set up a market to sell beef to the miners and business owners in Aurora .