Let them go, go, go, away from home! On the summit of the world they're overdue. Farewell! The trail is clear before you When the old spring fret comes o'er you, And the Red Gods mix their medicine once more.
Appendix II THE PROBLEM OF "COLTER'S ROUTE IN 1807"
It may seem unfruitful at this time to attempt a solution of the problem of John Colter's 1807 route of discovery in Yellowstone. Many people require no proof of anything cited in the records of such great scouts as Jedediah S. Smith, Kit Carson, and John Colter. Their integrity need not be questioned. Still, it is within the province of the historian to sift and test all of the evidence until the truth falls into place as elements in a jigsaw puzzle. Even myths and legends should be examined for any implications and bearing they might have upon a fact. It is in this light that the following discussion of the Colter discovery problem is presented. This case is entirely hypothetical, since no specific reference to his route has been found anywhere among source material, except as it is approximated upon the Map of 1814.
Beyond the known facts of Colter's journey in 1807, the Map of 1814, and the "Colter's Hell" legend, there is a complete hiatus, or vacuum. However, the Map of 1814 is certainly a tangible thing; let it tell its own story: It is known that William Clark had a friend in Philadelphia named Nicholas Biddle who arranged for the publication of _The Lewis and Clark Journals_. In order to properly depict the journey, Mr. Biddle secured the services of a prominent Philadelphia cartographer named Samuel Lewis. Twice in 1810 Clark sent sheets of map material to Mr. Biddle.[352] John Colter reached St. Louis in May, 1810. It is certain that he called upon Clark and gave him information, if not sheets, depicting his famous journey of 1807. This data was undoubtedly sent on to Mr. Biddle, either as Colter drew it or as it was accurately redrawn by Clark. At least one of Colter's sheets was incorporated in the final Map of 1814.[353] The first, or eastern prairie, side of the Colter plat traced his journey up Pryors Fork, about fifty miles west of Fort Manuel, through Pryors Gap. Then he crossed over to Clarks Fork, which he ascended, probably to Dead Indian Creek. From this creek Colter crossed over a divide to the North Fork Shoshone River where he first smelled sulphur. This he called Stinking Water River, most probably referring to the present De Maris Mineral Springs near Cody, Wyoming.