2021 Map of Ontario, 2021 Print
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2021 Map of Ontario

USGS Topo · Published 2021

About this map

The prestigious academic cluster of Claremont defines the northwestern corner of this study, featuring a concentrated landscape of higher education institutions including Pomona College, Harvey Mudd College, Scripps College, and Pitzer College. This dense suburban and industrial corridor across the Los Angeles and San Bernardino County line reveals a complex network of residential growth and established neighborhoods. The map traces the transition from the foothills of the north down to the established commercial districts of Pomona and Ontario.


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Map Details

Date Portrayed2021
Date Published2021
PublisherU.S. Geological Survey
Map TypeTopographic
Scale1:24000
Physical Dimensions24 x 29 inches

Editions of this 2021 Ontario Map

This is the sole edition of this map. No revisions or reprints were ever made.


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Source Details

CopyrightPublic Domain