Location: SR-90 and US-70, Hidalgo Cty Reassurance shield at the beginning of SR-90, which connects Silver City to Lordsburg and Tucson Location: SR-90 and Mangus Valley Rd, Tyrone, Grant Cty Reassurance shield as we pass the community of Tyrone and the Tyrone Mine Location: SR-90 and Dickson Rd, Silver City A few miles later, we’ll … Continue reading New Mexico State Road 90, US-70 to US-180