The bluffs on the southern shore of the Platte, are, at this point, exceedingly rugged, and often quite picturesque; the formation appears to be simple clay, intermixed, occasionally, with a stratum of limestone, and one part of the bluff bears a striking and almost startling resemblance to a dilapidated feudal castle. There is also a kind of obelisk, standing at a considerable distance from the bluffs, on a wide plain, towering to the height of about two hundred feet, and tapering to a small point at the top. This pillar is known to the hunters and trappers who traverse these regions, by the name of the "chimney." Here we diverged from the usual course, leaving the bank of the river, and entered a large and deep ravine between the enormous bluffs.[94]
{63} The road was very uneven and difficult, winding from amongst innumerable mounds six to eight feet in height, the space between them frequently so narrow as scarcely to admit our horses, and some of the men rode for upwards of a mile kneeling upon their saddles. These mounds were of hard yellow clay, without a particle of rock of any kind, and along their bases, and in the narrow passages, flowers of every hue were growing. It was a most enchanting sight; even the men noticed it, and more than one of our matter-of-fact people exclaimed, beautiful, beautiful! Mr. N. was here in his glory. He rode on ahead of the company, and cleared the passages with a trembling and eager hand, looking anxiously back at the approaching party, as though he feared it would come ere he had finished, and tread his lovely prizes under foot.
The distance through the ravine is about three miles. We then crossed several beautiful grassy knolls, and descending to the plain, struck the Platte again, and travelled along its bank. Here one of our men caught a young antelope, which he brought to the camp upon his saddle. It was a beautiful and most delicate little creature, and in a few days became so tame as to remain with the camp without being tied, and to drink, from a tin cup, the milk which our good missionaries spared from their own scanty meals. The men christened it "Zip Coon," and it soon became familiar with its name, running to them when called, and exhibiting many evidences of affection and attachment. It became a great favorite with every one. A little pannier of willows was made for it, which was packed on the back of a mule, and when the camp moved in the mornings, little Zip ran to his station beside his long-eared hack, bleating with impatience until some one came to assist him in mounting.
On the afternoon of the 31st, we came to green trees and bushes again, and the sight of them was more cheering than can {64} be conceived, except by persons who have travelled for weeks without beholding a green thing, save the grass under their feet. We encamped in the evening in a beautiful grove of cottonwood trees, along the edge of which ran the Platte, dotted as usual with numerous islands.
In the morning, Mr. N. and myself were up before the dawn, strolling through the umbrageous forest, inhaling the fresh, bracing air, and making the echoes ring with the report of our gun, as the lovely tenants of the grove flew by dozens before us. I think I never before saw so great a variety of birds within the same space. All were beautiful, and many of them quite new to me; and after we had spent an hour amongst them, and my game bag was teeming with its precious freight, I was still loath to leave the place, lest I should not have procured specimens of the whole.
None but a naturalist can appreciate a naturalist's feelings—his delight amounting to ecstacy—when a specimen such as he has never before seen, meets his eye, and the sorrow and grief which he feels when he is compelled to tear himself from a spot abounding with all that he has anxiously and unremittingly sought for.
This was peculiarly my case upon this occasion. We had been long travelling over a sterile and barren tract, where the lovely denizens of the forest could not exist, and I had been daily scanning the great extent of the desert, for some little oasis such as I had now found; here was my wish at length gratified, and yet the caravan would not halt for me; I must turn my back upon the El Dorado of my fond anticipations, and hurry forward over the dreary wilderness which lay beyond.
What valuable and highly interesting accessions to science might not be made by a party, composed exclusively of naturalists, on a journey through this rich and unexplored region! The botanist, the geologist, the mamalogist, the ornithologist, and {65} the entomologist, would find a rich and almost inexhaustible field for the prosecution of their inquiries, and the result of such an expedition would be to add most materially to our knowledge of the wealth and resources of our country, to furnish us with new and important facts relative to its structure, organization, and natural productions, and to complete the fine native collections in our already extensive museums.
On the 1st of June, we arrived at Laramie's fork of the Platte, and crossed it without much difficulty.[95]
Here two of our "free trappers" left us for a summer "hunt" in the rugged Black Hills. These men joined our party at Independence, and have been travelling to this point with us for the benefit of our escort. Trading companies usually encourage these free trappers to join them, both for the strength which they add to the band, and that they may have the benefit of their generally good hunting qualities. Thus are both parties accommodated, and no obligation is felt on either side.