Dr. Garald Gordon Parker Collection - Images

 

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Creation Date

1950

Time Period

circa 1950s

Abstract

A map showing water quality over seasons in the United States represented by bars.

Alt Text

A map of the United States showing seasonal variations in water worth with color-coded bars indicating different levels of water quality across various regions. The legend explains the color coding for poor, marginal, and good water worth.

Keywords

Water quality

Extent

1 map

Language

English

Media Type

Maps

Identifier

G16-00111

Keywords

Water quality

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Rights Statement

In Copyright