These boxes contain a wide variety of journals, magazines, reports, newsletters, and other published or semi-published material regarding the petroleum industry. It includes Shell Group magazines and briefings, OPEC bulletins, statistical information from British Petroleum and other companies, issues of Revue de L'energie, publications and reports from the United Nations and from the Kansas Geological Survey, publications from Chase Manhattan and First National City Bank, as well as petroleum charts, reference information on index cards, and some other miscellaneous maps, newspaper clippings, and other items. Some information is pertinent generally to petroleum; some information is specific to Trinidad and Tobago, Austria, or other parts of the world.