Where was the big valley filmed?

The Big Valley filming locations :

Sonora, California, USA

Walt Disney's Golden Oak Ranch - 19802 Placerita Canyon Road, Newhall, California, USA

Iverson Ranch - 1 Iverson Lane, Chatsworth, Los Angeles, California, USA

Thousand Oaks, California, USA

CBS Studio Center - 4024 Radford Avenue, Studio City, Los Angeles, California, USA

Vasquez Rocks Natural Area Park - 10700 W. Escondido Canyon Rd., Agua Dulce, California, USA