Spatial Coverage: Helena (Mont.) - Yale University Library GeoBlacklight Search Results

Start Over Spatial Coverage Helena (Mont.)

1. Helena, Montana [cartographic material].

1946. 2021-01-20T18:06:46Z. 2021-01-23T04:01:38Z. publisher not identified. English. cartographic image. Public. Helena (Mont.), Montana, and Helena.

2. Ide's map of Helena Montana : compiled and drawn from offical sources and the county records

1888. 2002-06-01T04:00:00Z. 2018-11-01T21:36:16Z. Ide, Arthur W., cartographer. Arthur W. Ide. English. Public. Montana, Helena, and Helena (Mont.).

3. Insurance maps of Helena, Lewis and Clark Counties, Montana

1930. 2022-09-13T16:09:07Z. 2022-09-15T17:12:49Z. Sanborn Map Company, cartographer. Published by the Sanborn Map Company. English. cartographic image. Public. Montana, Helena, and Helena (Mont.).

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