Although Margaret has not yet been published in any of the Navajo jewelry books, her work is widely collected by those who appreciate her eye for detail. She works exclusively with sterling silver, and is best known for her necklaces and earrings. Margaret has a very contemporary style in her creation of traditional Navajo bead necklaces. Her pieces are typically a combination of a variety of shapes and sizes of silver beads, rather than a uniform set. Each individual bead is handmade by Margaret, with her husband doing the final buffing and polishing of the beads.