This printable word search puzzle on the topic of Westward Expansion & Industrialization contains 12 hidden words in a 24x24 letter grid. Words go horizontally, vertically, backwards, and diagonally. This word search is also available to download as a Microsoft Word document or a PDF.
Transcontinental Railroad
Mission System
Times Building
Coastal Ranges
San Francisco
The Big Four
Modoc Indian
Santa Cruz
California
Mountains
Gold Rush
Pickaxe