PALMDALE, Calif.–A 68-year-old Palmdale woman who suffers from dementia has been missing for nearly a week, sheriff’s officials said today.

Claudette L. Stockman, who lives on East Avenue Q-11, was last seen at the Palmdale Metrolink Station on Tuesday evening.

Stockman, who may be wearing a purple suit, is black, 110 pounds and 5 feet 6 inches tall, with gray hair and brown eyes. She has discolored areas on her face from rosacea, a chronic skin condition, according to Diane Harris, a missing person’s detective.

Anyone with information about Stockman’s whereabouts should call Harris at (323) 890-5500.