Dr. Garald Gordon Parker Collection - Images

 

Files

Download

Download Full Text (4.0 MB)

Preview

image preview

Publication Date

1950

Time Period

circa 1950s

Abstract

Four pie charts showing percentage of treated versus untreated water in the United States.

Keywords

Groundwater, Water table, Water treatment plants

Extent

4 pie charts

Language

English

Media Type

Circular graphs

Identifier

G16-00125

Keywords

Groundwater, Water table, Water treatment plants

Share

 
COinS
 

Rights Statement

In Copyright