Publisher
- Dept. of Land Registration and Surveys1
- Dept. of the Interior, U.S. Geological Survey, Interior--Geological Survey1
- Falkplan N.V. Cartografisch Instituut Bootsma1
- Geological Association of Canada1
- Gravada e impressa no Instituto Geográfico e Cadastral1
- Indiana Geological Survey1
- Interior--Geological Survey : For sale by the Supt. of Docs., U.S. G.P.O.1
- Kartografie1
- Kümmerly & Frey ; Walter Pitkin and Company1
- Montana Bureau of Mines & Geology1
- Mr. Chan & Co.1
- N.V. Cartografisch Instituut Bootsma1
- Quebec Dept. of Mines1
- South Dakota Geological Survey1
- Spartan Air Services Limited1
- Survey of Pakistan1
- The Club1
- The Company1
- The Department1
- The Dept1
