opinion: OHIO v. KENTUCKY
  No. 27,
  Orig.
  Decided March 5, 1973, and January 21, 1980
  Decree entered April 15, 1985
  The Report of the Special Master is received and ordered filed. The Report is adopted.
  DECREE
  It Is Ordered, Adjudged and Decreed that:
  1. The boundary line between the State of Ohio and the Commonwealth of Kentucky is fixed as geodetically described in Joint Exhibit 30 to the Special Master’s Report filed with this Court on April 15, 1985. Joint Exhibit 30 is incorporated by reference herein.
  2. Copies of this Decree, and the Special Master’s Report (including Joint Exhibits 1-31 and 35) shall be filed with the Clerk of this Court, the Auditor of the State of Ohio, and the Secretary of State of the Commonwealth of Kentucky.
  3. Copies of this Decree, and the Special Master’s Report (including Joint Exhibits 30 and 35, and paper prints of Joint Exhibits 1-29, once they become available) shall be filed with the County Recorder’s Office in Ohio and with the County Clerk’s Office in the Commonwealth of Kentucky in each of the following counties: in. Ohio, the Counties of Lawrence, Scioto, Adams, Brown, Clermont and Hamilton; and in Kentucky, the Counties of Boyd, Greenup, Lewis, Mason, Bracken, Pendleton, Campbell, Kenton, and Boone.
  4. The State of Ohio and the Commonwealth of Kentucky each have concurrent jurisdiction over the Ohio River.
  5. The costs of this proceeding shall be divided between the parties as recommended by the Special Master.
instruction: What follows is an opinion from the Supreme Court of the United States. Your task is to identify the type of decision made by the court among the following: Consider "opinion of the court (orally argued)" if the court decided the case by a signed opinion and the case was orally argued. For the 1791-1945 terms, the case need not be orally argued, but a justice must be listed as delivering the opinion of the Court. Consider "per curiam (no oral argument)" if the court decided the case with an opinion but without hearing oral arguments. For the 1791-1945 terms, the Court (or reporter) need not use the term "per curiam" but rather "The Court [said],""By the Court," or "By direction of the Court." Consider "decrees" in the infrequent type of decisions where the justices will typically appoint a special master to take testimony and render a report, the bulk of which generally becomes the Court's decision. This type of decision usually arises under the Court's original jurisdiction and involves state boundary disputes. Consider "equally divided vote" for cases decided by an equally divided vote, for example when a justice fails to participate in a case or when the Court has a vacancy. Consider "per curiam (orally argued)" if no individual justice's name appears as author of the Court's opinion and the case was orally argued. Consider "judgment of the Court (orally argued)" for formally decided cases (decided the case by a signed opinion) where less than a majority of the participating justices agree with the opinion produced by the justice assigned to write the Court's opinion.