Maps

Estimated effective ground conductivity in the United States February 1954 [cartographic material]

Export this record

Export selected records

Export record to excel

File type to download

Beta version

Record title

Estimated effective ground conductivity in the United States February 1954 [cartographic material]

Call numbers

C4 630/1954/1

Record identifier

74VvmzjXaEkO

Estimated effective ground conductivity in the United States February 1954 [cartographic material]

https://collection.sl.nsw.gov.au/record/74VvmzjXaEkO

Estimated effective ground conductivity in the United States February 1954 [cartographic material]

Full title

Estimated effective ground conductivity in the United States February 1954 [cartographic material]

Publisher

Washington, D.C. : [Federal Communications Commission], 1976.

Date

1976.

Call Numbers

C4 630/1954/1

Record Identifier

74VvmzjXaEkO

Language

English

Formats

Physical Description

Cartographic data

Scale 1:2 500 000 ; Alber's equal area proj.

Contents

1 map on 2 sheets : col ; 127 x 101 cm.

Publication information

Publisher

Washington, D.C. : [Federal Communications Commission], 1976.

More information

ALTERNATIVE TITLES

Full title

Estimated effective ground conductivity in the United States February 1954 [cartographic material]

AUTHORS, ARTISTS AND CONTRIBUTORS

NOTES

General note

"FCC figure M3.".

Base map: U.S. Geological Survey. United States. Edition of 1972.

Depths shown by gradient tints.

Insets: U.S areas in the Caribbean and Pacific, Puerto Rico and Virgin Islands, Canal zone, Alaska, Hawaii, American Samoa, Guam.

Shows: effective ground conductivity in millimhos per meter, rivers, lakes and swamps.

Information transferre...

Date Published

1976.

Identifiers

PRIMARY IDENTIFIERS

Call Numbers

C4 630/1954/1

Record Identifier

74VvmzjXaEkO

Permalink

https://collection.sl.nsw.gov.au/record/74VvmzjXaEkO

OTHER IDENTIFIERS

MMS ID

991006522629702626

How to access this item