sought.
There were those who believed, in the 1830s, that the Louisiana Purchase had been a waste of $15 million—that the whole billion acres would remain as empty as Mongolia or the Sahara. And then, just a generation later, there were those who believed a billion people were destined to settle there. It seemed there was only one person in the whole United States with the wisdom, the scientific detachment, and the explorer’s insight to dissect both myths and find the truth that lay buried within.
J ohn Wesley Powell belonged to a subspecies of American which flourished briefly during the nineteenth century and went extinct with the end of the frontier. It was an estimable company, one that included the likes of Mark Twain, John Muir, Abraham Lincoln, William Dean Howells, and Hamlin Garland. They were genuine Renaissance men, though their circumstances were vastly different from those of Jefferson or Benjamin Franklin. The founding fathers, the most notable among them, were urban gentlemen or gentlemen farmers who grew up in a society that, though it sought to keep Europe and its mannerisms at arm’s length, had a fair amount in common with the Old World. They lived in very civilized style, even if they lived at the edge of a frontier. Powell, Howells, Lincoln, and the others were children of the real frontier. Most grew up on subsistence farms hacked out of ancient forests or grafted onto tallgrass prairie; they lacked formal education, breeding, and refinement. Schooled by teachers who knew barely more than they did, chained to the rigors of farm life, they got their education from borrowed books devoured by the embers of a fireplace or surreptitiously smuggled into the fields. What they lacked in worldliness and schooling, however, they more than made up in vitality, originality, and circumambient intelligence. John Wesley Powell may be one of the lesser-known of this group, but he stood alone in the variety of his interests and the indefatigability of his pursuits.
Powell’s father was a poor itinerant preacher who transplanted his family westward behind the breaking wave of the frontier. As a boy in the 1840s, Powell moved from Chillicothe, Ohio, to Walworth County, Wisconsin, to Bonus Prairie, Illinois. Nothing was paved, little was fenced; the forests were full of cougars and the streams full of fish. To Powell, the frontier was a rapturous experience. Like John Muir, he got a vagabond’s education, rambling cross-country in order to become intimate with forests and fauna, with hydrology and weather. In the summer of 1855, Powell struck out for four months and walked across Wisconsin. Two years later he floated down the Ohio River from Pittsburgh to St. Louis. A few months later, he was gathering fossils in interior Missouri. The next spring he was rowing alone down the Illinois River and up the Mississippi and the Des Moines River to the middle of Iowa, then a wilderness. Between his peregrinations Powell picked up some frantic education—Greek, Latin, botany, a bit of philosophy—at Wheaton, Oberlin, and Illinois College, but he never graduated and he never stayed long. Powell learned on the run.
When the Civil War broke out, Powell enlisted on the Union side, fought bravely, and came out a major, a confidant of Ulysses Grant, and minus an arm, which was removed by a steel ball at the Battle of Shiloh. To Powell, the loss of an arm was merely a nuisance, though the raw nerve endings in his amputated stump kept him in pain for the rest of his life. After the war he tried a stint at teaching, first at Illinois Wesleyan and then at Illinois State, but it didn’t satisfy him. He helped found the Illinois Museum of Natural History, and was an obvious candidate for the position of curator, but decided that this, too, was too dull an avenue with too visible an end. Powell, like the mountain men, was compulsively drawn to the frontier. In the United States of