Search operation underway southwest of Coalinga

COALINGA, Calif. (KFSN) -- Action News has learned the Fresno County Sheriff's Office is assisting the San Luis Obispo County Sheriff's Office with a hunt cognition southwest of Coalinga.

The hunt is happening successful a rugged country disconnected Highway 198 adjacent the Curry Mountain Trailhead.

Authorities person not yet revealed the absorption of their search, but the 2 agencies person precocious been moving to find a missing Coalinga woman.

Isabel Lucas Velasco was past known to beryllium successful San Luis Obispo County connected September 12. She has ties to some Coalinga and Visalia.

On Monday, San Luis Obispo County sheriff's detectives reported that they seized 2 trucks arsenic evidence.

Investigators accidental the circumstances astir Lucas Velasco's disappearance are suspicious.

Action News is moving to corroborate if the hunt happening disconnected Highway 198 is connected to the missing woman.

This is simply a processing story.