A Dukes County grand jury indicted two people on Monday, one on drug trafficking charges and another for statutory rape.

Mitefea Kelly, 18, was indicted on one count of trafficking cocaine in the amount of 200 grams or more.

Ms. Kelly, a New York resident, was arrested in August for allegedly coming to the Island with more than 270 grams of cocaine, part of what members of the Martha’s Vineyard Drug Task Force said was an operation to bring large amounts of cocaine to the Vineyard. Bail was set in her case at $200,000

Trevor J. Medeiros, 20, of Vineyard Haven, was indicted on two counts of rape of a child. Mr. Medeiros was arrested in late July and charged with two counts of statutory rape of a child in Vineyard Haven for allegedly having sex with a 13-year-old girl he had been dating. Bail was set in his case at $5,000.