Publisher
- Dept. of the Interior, U.S. Geological Survey1
- Directorate of Overseas Surveys for the Government of Tanganyika1
- E. Raisz1
- Falk-Verlag1
- Geological Survey of Canada1
- H.M Gousha Co.1
- Horizon Land Corporation1
- IGN1
- Illinois State Geological Survey1
- Irish Tourist Board1
- Jerusalem Publications1
- Maḥleḳet ha-medidot1
- Ministry of Roads1
- Ordnance Survey1
- Organization of American States : Pan American Union Natural Resources Unit [distributor]1
- Printed by the Government Printer1
- Published by the Alberta Society of Petroleum Geologists for the Devonian Symposium1
- Rand McNally & Co.1
- Service cartographique ORSTOM-Université, J. Montels1
- Serviços Geológicos1
