Maps: Difference between revisions

Maps (view source)

243 bytes removed , 10 May 2019

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 === Railroad maps ===
 === Topographic or geologic maps ===
-*'''Railroad maps''' indicate preferred routes of travel during an era where the routes changed from one year to the next. These also aid in tracking the possible whereabouts of railroad employees since many railroads merged or changed names.
 *'''Topographic or geologic maps''' show terrain, natural resources (forests, mining resources), and features that affected travel (rivers, rapids, canals, mountains, mountain passes, canyons).