Antique wearable Petrified wood and sterling silver Navajo Fred Harvey era "Santa Fe Railroad" bracelet from c1930s-1940s with nice stamp work. 
 
Bracelet 5 1/2", 1" gap, fits 5 7/8" arm, weight of the bracelet is approx 22 grams, Petrified wood stone is 7/8" x 5/8"