Dayton bluff, St. Paul, Minn., 75, 198, 199, 201 Dayton, Hennepin co., Minn., 96 Dayton rap., 96, 97 Dead, Lake of the, Coahuila, 673 Dead, Lake of the, N. M., 635 Dead Man's cañon, 455 Dead Man's spr., 636 Dead mt., 639 Dean cr. or brook, 132, 135, 173, 175, 177 Dearborn co., Ind., xxi Dearborn, Gen. H., xxi, li, lvii, lviii, lix, lx, lxi, lxiii, lxx, lxxii, lxxiii, lxxiv, lxxix, lxxx, lxxxiii, xcvii, xcviii, ci, cii, ciii, 15, 239, 418, 567, 575, 582, 583, 584, 585, 705, 841, 842, 845, 853, 854 Dearing's ldg., 370 Dease, F. M., 25 Death mt., 635 Death's Door bluffs, 297 Death's Head cr., 28 death's heads, 28 De Biedma, 288 De Breche, 176, 177, 189, 190, 347, 351, see Brêche-dent De Corbeau r., 128, 294, see Crow Wing r. De Courcelle, 294 De Creux, 31, 310 De Cross, see La Crosse pra. Deep cr., br. of Osage r., 379 Deep Water cr., br. of Grand r., Mo., 379 Deer cr., br. of Ark. r., Okla., 550 Deer cr., br. of Mo. r., or Grindstone cr. of L. and C., 370 Deer cr., br. of Neosho r., Kas., 397 Deer cr., br. of Osage r., Mo., 377, 378 Deer cr. of L. and C., 368 Deerfield, Kas., 440 Deer Lodge co., Mont., cxi Deer or White Oak l., Minn., 147, 148 Deer r., Itasca co., Minn., 147, 150, 321 Deer River (town), Itasca co., Minn., 145, 166, 167 Deis, see St. Dies and Sandia Deity, 353, 806 De la Harpe, B., 77, 78, 79 Del Arroyo pueblo, 630 Delassus, Gov., 367 De Launay, 560 Delaware, lxxxvi Delaware Inds., 526, 591 Delaware r., xx Delhi, Wis., 301 De L'Isle, 81, 95, 313 Delpetrero, 653 Delta co., Mich., 297 deluge-myth, 182 Deluot l., 153, 155 Demaray cr., 165, named by Brower for Mrs. Georgiana Demaray, dau. of Wm. Morrison Demaray, Mrs. Geo., 326 Demick's isl., 97 Demidouzaine, Demi Douzen, Demie Douzaine, 84, 88 Deming, N. M., 638 Demizimaguamaguen-sibi, 160 Demon r., 14, see Des Moines r. De Moyen r., 222, 291, 293, 339, 343, 344, 347, see Des Moines r. De Moyen rap., 13, 25, 291, 337, 347 Dendragapus canadensis, 175 Dendragapus obscurus, 458 Denmark isl., 7 Denver and Rio Grande R. R., 460, 462, 469, 470, 471, 492, 494, 597 Denver, Col., xliv, xlv, cxii, 456, 457, 466, 467, 490, 495 Denver ed. of Pike, xliv, xlv Denver, Leadville, and Gunnison br. of U. P. R. R., 470 Denver, South Park, and Pacific R. R., 467, 469 Department of Archives, Ottawa, xcii Department of Taos, 598 Department, see War do. De Pere, Depere, Wis., 298, 299 Derby, Lieut. G. H., see Fort Ripley Derby, Tex., 690 De Sable l., see Sandy l. De Sezei, see Lisa Desgrozeliers, 295 Desiré, a person, 334, 335 Des Moines co., Ia., 18, 21 Desmoin, Des Moines, Des Moyan r., lxii, 13, 14, 15, 206, 222, 291 Des Moines, Desmoines rap., 2, 9, 221, 222 Des Moins, Ia., xlix De Soto, H., 288 De Soto r., 163 De Soto, Wis., 42 d'Esprit, Pierre, 295 Détergette, D., 214 Détour de Pin, des Pins, Miss. r., 74 Détour de Pin, du Pin, Wisc. r., 302, 303 Détour, La., 356 Détour pt., 297 Détroit, 297 Detroit isl., 297