Plastering

The walls of a number of rooms were coated with a layer of plastering of sand or clay. This was found on the outside of some walls, where it is generally worn, but it is best preserved on the interior surfaces. Perhaps the most striking examples of plastering on exterior walls occurs on the Speaker-chief's House, where the smoothness of the finish is noteworthy.

From impressions of hands and fingers on this plastering it is evident that it was laid on not with trowels but with the hands, and as the impressions of hands are small the plasterers were probably women or children. In several instances where the plastering is broken several successive layers are seen, often in different colors, sometimes separated by a thin black layer deposited by smoke. The color of the plastering varies considerably, sometimes showing red, often yellow or white, depending on the different colored sand or mud employed.[26] The plastering not only varies in color but also in thickness and in finish. In the most protected rooms of the cave practically all the superficial plastering still remains on both the interior and the exterior of the walls, but for the greater part it has been washed from the surfaces and out of the joints in the outer buildings. The mortar was evidently rubbed smooth with the hands, aided, perhaps, with flat stones. The exterior of one or two rooms shows several coats of plaster, and different parts of the same walls are of different colors. Indistinct figures are scratched on several walls, but the majority of these are too obscure to be traced or deciphered. The plastering on the exterior and the interior of the same wall is often of different color.

Paintings and Rock Markings

Figures are painted on the white plastering of the third story of room 11 and on the lower border of the banquette of kiva I, the former being the most elaborate mural paintings known in cliff-dwellings, showing several symbols which are reproduced on pottery. A reversed symbolic rain-cloud figure, painted white, occurs on the exterior of the low ledge house.[27] Mural paintings of unusual form are found on the under side of the projecting rock forming part of the floor of room 3, and there are scratches on the plastering of the wall of kiva K. The latter figures were intended to represent animals, heads of grotesque beings, possibly birds, and terraced designs symbolic of rain clouds. As one or more of these symbols occur on pottery fragments, there appears no doubt that both were made by the same people. Among rock markings may also be mentioned shallow, concave grooves made by rubbing harder stones, which can be seen on the cliffs in front of rooms 92 and 93 and in the court west of room 51.

Among the figures painted on whitewashed walls of room 11 may be mentioned triangles, parallel red lines with dots, and a square figure, in red, crossed by zigzags, recalling the designs on old Navaho blankets.

The parallel lines are placed vertically and are not unlike, save in color, those which the Hopi make with prayer meal on the walls of their kivas, in certain ceremonies. But it is to be noted that the Hopi markings are made horizontally instead of vertically, as at Cliff Palace. The dots represented on the sides of some of these parallel lines (room 11) are similar to those appearing on straight lines or triangles in the decoration of Mesa Verde pottery. The triangular figures still used by the Hopi in decorating the margins of dados in their houses also occur on some of the Cliff-Palace walls, but are placed in a reversed position. They are said to represent a butterfly, a rain cloud, or a sex symbol. It is interesting to note in passing that two or more triangles placed one above another appear constantly in the same position in Moorish tile and stucco decorations, but this, of course, is only a coincidence, as there is no evidence of a cultural connection.

BUREAU OF AMERICAN ETHNOLOGYBULLETIN 51 [PLATE 13]

PHOTOGRAPHED BY R. G. FULLER
a Third story of square tower, showing dado and decorationb Deflector and flue of kiva
DETAILS OF CLIFF PALACE