Located: Police say two missing elderly women located safe and unharmed

GAITHERSBURG, Md. (FOX 5 DC) - UPDATE: Police say Geraldine Costello and Dolores Kashewka have both been located safe and unharmed.

A previous version of the story appears below:

Montgomery County Police are seeking the public's help in locating two missing elderly women who were both last seen on Tuesday in Gaithersburg.

Police say on April 30, Geraldine Costello, 85, and Dolores Kashewka, 89, left their home to go shopping. The two women have not been seen since that date.

Costello is described as a white woman who is around 5-foot-1 inches tall and weighs around 155 pounds. Police say she has short gray hair. Her last known outfit is unknown.

Kashewka is described as a white woman who is 5-foot-3 inches tall who weighs around 120 pounds. She has short gray hair and police say her last known outfit is also unknown.

Police say Costello and Kashewka were last seen driving an ivory-colored Lincoln MKX with Maryland tags: 4AF7706.

If you have information on Costello and Kashewka's whereabouts, contact police immediately at 301-279-8000 or if you have additional information contact the 6th District Investigative Section at 240-773-5773.