Photo of missing woman released
Cobb is a white female with brown eyes and brown, shoulder-length hair. She is about 5 feet, 3 inches tall, 115 pounds, and was last seen wearing a light green shirt and black pants.
Her 2006 silver BMW 325i was found at 6:22 a.m. Monday near Back Creek on Route 39, about one-half mile from Route 600 in Mountain Grove.
Evidence at the scene indicates no signs of foul play, police say.
By ground, air, and in the waters flowing into Lake Moomaw, law enforcement officers have been searching for her all week.
Anyone with information concerning her whereabouts is asked to contact the Virginia State Police Salem Division at 1-800-542-5959.