- Glavnoe upravlenie geodezii i kartografii pri Sovete Ministrov SSSR1
- Haack1
- India Meteorological Dept1
- Institute of Natural Resources, State of Illinois, Illinois State Geological Survey1
- Instituto de Geociências, Universidade Federal do Rio Grande do Sul1
- Irish Tourist Board1
- Kartográfiai Vállalat, Budapest1
- Kentucky Geological Survey1
- Kenya Government by the British Government's Ministry of Overseas Development (Directorate of Overseas Surveys)1
- Map Studio1
- Mineral Development Division, Dept. of Mines and Energy, Government of Newfoundland and Labrador1
- Mineral Resources Division1
- Mingeo SSSR1
- Minnesota Geological Survey1
- New Brunswick, Dept. of Natural Resources, Mineral Resources Branch1
- North Carolina, Dept. of Natural Resources and Community Development, Geological Survey1
- Office for Official Publications of the European Communities1
- PETROBRÁS, Centro de Pesquisas e Desenvolvimento Leopoldo A. Miguez de Mello1
- Published by World Data Center A for Solid Earth Geophysics for the International Association of Volcanology and Chemistry of the Earth's Interior as a contribution to the International Geodynamics project1
- Rand McNally & Co.1
GeoBlacklight version 4.1.0
