[VI-15] Stephens, vol. ii., p. 316; Waldeck, p. vi.; Charnay, p. 425, phot. 22. Dupaix's plate xiii., fig. 20, showing a section of the whole, indicates that the interior may be filled with earth and small stones.

[VI-16] Stephens, vol. ii., p. 310, except the height, which he gives at 25 feet. 144×240×36 feet. Dupaix, p. 15. 324 varas in circumference and 30 varas high. Kingsborough, vol. v., p. 296. 145×240×36 feet. Brasseur de Bourbourg, Hist. Nat. Civ., tom. i., p. 86.

[VI-17] Waldeck thinks, on the contrary, that the principal entrance was originally on the north. General views are found in Stephens, vol. ii., p. 309; Dupaix, pl. xii., fig. 19; Kingsborough, pl. xii.; Waldeck, pl. viii.; Charnay, phot. 22. All but the last two are, more or less, restorations, but not—except Castañeda's in a few respects—calculated to mislead. Stephens says that this cut is less accurate than others in his work, and Charnay calls his photograph a failure, although I have already made important use of the latter. Concerning the lintels, see Charnay, p. 427, and Del Rio, Descrip., pp. 9-11. Brasseur, Hist. Nat. Civ., tom. i., p. 86, says the outside doors are 6 feet high. Doorways 4½ to 12 ft high, 1½ to 15 ft wide. Dupaix, p. 15.

[VI-18] Descriptions and drawings of the bas-reliefs. Dupaix, pp. 20, 37, 75-6, pl. xix-xxii. Kingsborough, vol. iv., pl. xxvi., shows one damaged group not given in Antiq. Mex.; Del Rio, Descrip., pp. 9-11, pl. viii., x., xi., xv., xvi. (as they are arranged in my copy—they are not numbered); Stephens, vol. ii., pp. 311, 316-17; Waldeck, p. v., pl. xii., xiii. See Charnay, p. 426, and this vol., [p. 246]. Morelet, Voyage, tom. i., pp. 274, 282, implies that all the stucco work had disappeared at the time of his visit; and he mentions a shell-fish common in the region which furnishes good lime and was probably used by the ancients. Waldeck concludes that the supposed elephant's head may be that of a tapir, 'quoiqu'il existe parmi ces mêmes ruines des figures de tapir bien plus ressemblantes.' Voy. Pitt., p. 37.

[VI-19] The plan is reduced from Waldeck, pl. vii. Ground plans are also given in Stephens, vol. ii., p. 310, copied in Willson's Amer. Hist., p. 75; Dupaix, pl. xi.; Kingsborough, vol. iv., pl. xiii.; and in Del Rio, Descrip., the latter being only a rough imperfect sketch. It is understood that a large portion of the outer and southern walls have fallen, so that the visitors differ somewhat in their location of doorways and some other unimportant details. Stephens' plan makes the whole number of exterior doorways 50 instead of 40, and many doorways in the fallen walls he does not attempt to locate. I give the preference to Waldeck simply on account of his superior facilities.

[VI-20] Plates illustrating the corridors may be found as follows: Waldeck, pl. ix., view of doorway c from b, showing two of the medallions, one of which is filled up with a portrait in stucco, and is probably a restoration; the view extends through the doorways c and d, across the court to the building C. The same plate gives also a view of the outer corridor lengthwise looking northward. Pl. x. gives an elevation of the east side of the inner corridor, and a section of both corridors. Pl. xi., fig. 1, shows the details of one of the

shaped niches. Stephens, vol. ii., p. 313—sketch corresponding to Waldeck's pl. ix., copied in Morelet's Travels, and taken from the latter for my work. Dupaix, pl. xviii., fig. 25, shows the different forms of niches and windows found in the Palace, all of which are given in my cut. 'A double gallery of eighty yards in length, sustained by massive pillars, opened before us.' Morelet, Voyage, tom. i., pp. 265-6; Travels, p. 87. The square niches with their cylinders are spoken of by Waldeck, Voy. Pitt., pp. 71-2, as 'gonds de pierre.' 'Quant aux ouvertures servant de fenêtres, elles sont petites et généralement d'une forme capricieuse, environnées, à l'intérieur des édifices, d'arabesques et de dessins en bas-relief, parfois fort gracieux.' Brasseur de Bourbourg, Hist. Nat. Civ., tom. i., p. 92. Principal walls 4 feet thick, others less. Dupaix, p. 15.

[VI-21] Paint the same as at Uxmal. Some was taken for analysis, but lost. Probably a mixture in equal parts of carmine and vermilion. Probably extracted from a fungus found on dead trees in this region, and which gives the same color. Waldeck, Voy. Pitt., pp. 100-1.

[VI-22] Waldeck is the only authority for this narrow stairway, and his plan for the northern broad stairway.