Hydrologic unit map--1974, State of West Virginia
| Main Author: | Geological Survey (U.S.) |
|---|---|
| Other Authors: | Water Resources Council (U.S.) |
| Format: | Map |
| Language: | English |
| Published: |
Reston, Va.,
[publisher not identified],
1974.
|
| Physical Description: |
color map ; 79 x 90 cm folded in envelope 30 x 24 cm. |
| Subjects: |
| Item Description: |
Scale 1:500,000; 1 in. equals approx. 8 miles. Relief shown by spot heights. "Lambert conformal conic projection based on standard parallels 33⁰ and 45⁰." "Base map drainage modified 1974." Base map "Compiled in 1963. Edition of 1966." Includes text and table of hydrologic units. |
|---|---|
| Physical Description: |
color map ; 79 x 90 cm folded in envelope 30 x 24 cm. |