what dyes were used to color their products?
Yes
Navajo weaving
 Reds used in Navajo weaving tended to be raveled from imported textiles. The Navajo obtained black dye through piñon pitch and ashes.
what kind of tools did the navajo tribe use UNANSWERABLE in which regions are these tribes found? Four Corners area of the United States. what places come under that corner area? The Four Corners is a region of the United States consisting of the southwestern corner of Colorado, southeastern corner of Utah, northeastern corner of Arizona, and northwestern corner of New Mexico. what materials did those tribes use to weave their products? three-ply yarn and wool is there any special animal breed from where they source the second material? Rambouillet rams what were some of their finished products after weaving? handwoven blankets and rugs
wiki:15389310
Navajo weaving [SEP] Coloration
Reds used in Navajo weaving tended to be raveled from imported textiles. The Navajo obtained black dye through piñon pitch and ashes. After railroad service began in the early 1880s, aniline dyes became available in bright shades of red, orange, green, purple, and yellow. Gaudy "eyedazzler" weaves dominated the final years of the 19th century. Navajo weaving aesthetics underwent rapid change as artisans experimented with the new palette and a new clientele entered the region whose tastes differed from earlier purchasers. During the later years of the 19th century, the Navajo continued to produce earlier styles for traditional customers while they adopted new techniques for a second market.