Red Spider Web Turquoise
Red spider web turquoise is a highly coveted, rare form of turquoise featuring rusty red or golden-brown matrix patterns resembling a spider's web, typically found in high-grade, stable turquoise from mines like Kingman in Arizona, Number 8, or Bisbee. Red spider web turquoise is exceptionally valuable, sometimes appearing as red or brown webbing within blue or green stone, especially popular in jewelry.