----------------------------Original message---------------------------- The United States Geological Survey is seeking a Supervisory Librarian with knowledge of physical sciences, preferably earth science, and ex- perience in managing a library, for Head of the USGS Library, located in Denver, CO. Candidates may have a B.S. or M.S. in Library Science that included or was supplemented by 24 semester hours in the Physical Sciences, or appropriate experience. All candidates must also have 1 year of experience equivalent to the GS-12 level in the federal government that equipped them with the following knowledges, skills and abilities: (1) (Mandatory) Knowledge of the physical sciences (preferably earth science). (2) (Mandatory) Knowledge of the theories objectives, principles and techniques of information/library science in order to manage a scientific or technical library/information center. (3) Skill in motivating and supervising a professional, technical, and clerical staff to effectively function as a team. (4) Knowledge of scientific information resources, automated information systems, public services and user education. (5) Ability to communicate orally. (6) Skill in written communication. This is a permanent full time position at the GS-13 level with a salary range of $50,096 to $65,121 per annum. To apply, contact the U.S. Office of Personnel Management forms request line: (303) 969-7055. Leave a message and refer to Control Number DD 414. The closing date is 05-06-94. U.S. citizenship is required. U.S. Geological Survey is an Equal Opportunity/Affirmative Action Employer.