Funeral services have been held for Marie H. Zink, 70. She died June 7 at Somerset Medical Center, Somerville. She was born in Secaucus, where she was raised. She resided in North Bergen for many years and in Bedminster for the last two years. Mrs. Zink was a mathematics teacher at Kearny High School for 20 years and retired in 2000. She was a graduate of Jersey City State College. She was the wife of Robert D. Zink, who died in 2003. Her family includes four children; Robert D. Zink of Jersey City, Charles A. Zink and his wife Rose of Havelock, N.C., Linda M. Zink of Arlington, Va., and Suzanne E. Osnato and her husband Vincent of Green Brook; three grandchildren, Cassandra H. and Samuel J. Zink and Virginia Osnato; and a sister, Carol Miller, of Sherman Oaks, Calif. Services arranged by The Mundy Funeral Home, Dunellen.