onto a wide pebble beach on the edge of a tremendous river. Gulfs of space reach to horizon mountains. We can now see, far to the northeast, the higher, more central Brooks Range, blurred and blue and soft brown under white compiled flat-bottomed clouds. There are mountains south of us, mountains, of course, behind us. The river, running two full miles to the nearest upstream bend, appears to be a lake. Mergansers are cruising it. The Kobuk is, in places, wide, like the Yukon, but its current is slower and has nothing of the Yukonâs impelling, sucking rush. The Yukon, like any number of Alaskan rivers, is opaque with pulverized rock, glacial powder. In a canoe in such a river, you can hear the grains of mountains like sandpaper on the hull. Glaciers are where the precipitation is sufficient to feed them. Two hundred inches will fall in parts of southern Alaska, and that is where the big Alaskan glaciers are. Up here, annual precipitation can be as low as fifteen inches. Many deserts get more water from the sky. The Arctic ground conserves its precipitation, howeverâholds it frozen half the year. So this is not a desert. Bob Fedeler, whose work with Alaska Fish and Game has taken him to rivers in much of the state, is surprised by the appearance of the Kobuk. âIt is amazing to see so much clear water,â he says. âIn a system as vast as this one, there is usually a glacial tributary or two, and that mucks up the river.â
Standing on the shore, Fedeler snaps his wrist and sends a
big enamelled spoon lure, striped like a barber pole, flying over the water. Not long after it splashes, he becomes involved in a struggle with something more than a grayling. The fish sulks a little. For the most part, though, it moves. It makes runs upriver, downriver. It dashes suddenly in the direction of the tension on the line. His arms now oscillating, now steady, Fedeler keeps the line taut, keeps an equilibrium between himself and the fish, until eventually it flops on the dry gravel at his feet. It is a nine-pound salmon, the beginnings of dinner. Stell Newman catches another salmon, of about the same size. I catch one, a seven-pound adolescent, and let it go. Pat Pourchot, whose philosophical abstinence from fishing has until now been consistent, is suddenly aflush with temptation. Something like a hundred thousand salmon will come up the Kobuk in a summer. (They are counted by techniques of aerial survey.) The Kobuk is three hundred miles long and has at least fifty considerable tributariesâfifty branching streams to which salmon could be returning to spawnâand yet when they have come up the Kobuk to this point, to the mouth of the Salmon River, thirty thousand salmon turn left. As school after school arrives here, they pause, hover, reconnoitreâprepare for the run in the home stream. The riffles we see offshore are not rapids but salmon. Pourchot can stand it no longer. He may have phased himself out of fishing, but he is about to phase himself back in. Atavistic instincts take him over. His noble resolve collapses in the presence of this surge of fish.
He borrows Fedelerâs rod and sends the lure on its way. He reels. Nothing. He casts again. He reels. Nothing. Out in the river, there may be less water than salmon, but that is no guarantee that one will strike. Salmon do not feed on the spawning run. They apparently bite only by instinctive reflex if something flashes close before them. Pourchot casts again. Nothing. He casts again. The lure this time stops in the river as if it were encased in cement. Could be a boulder. Could be a submerged log. The lure seems irretrievably snaggedâuntil
the river erupts. Pourchot is a big man with a flowing red beard. He is well over six feet. Blond hair tumbles across his shoulders. The muscles in his arms are strong from many hundreds of miles of paddling. This salmon, nonetheless, is dragging him up the beach. The fish leaps into the air, thrashes