A provisional isogonic map of Australia and New Guinea for the epoch 1950.5  

Authors / CoAuthors

Holmes, W.M.

Abstract

A provisional Isogonic Map of Australia and New Guinea for the epoch 1950.5 has been prepared by revising the observational material used in the Isogonic Map for 1942.5, and including observations made at various parts of Australia since 1942. The extensions of the Isogonic Lines beyond the coast line of Australia depend almost entirely on extrapolation from the earlier work.

Product Type

document

eCat Id

9409

Contact for the resource

Keywords

• GA PublicationRecord

( Theme )

• mapping

( Theme )

• magnetics

• AUPG

Australian and New Zealand Standard Research Classification (ANZSRC)

• Geology

• Published_External

Publication Date

1951-01-01T00:00:00

Creation Date

Security Constraints

Australian Government Security ClassificationSystem    

Classification - unclassified

Legal Constraints

Creative Commons Attribution 4.0 International Licence    

Access - license

Use - license

Status

Purpose

Maintenance Information

unknown

Topic Category

geoscientificInformation

Series Information

Record 1951/044

Lineage

Legacy product, lineage not available

Parent Information

Extents

[-44.0, 0.0, 108.0, 169.0]

Reference System

Spatial Resolution

Service Information

Associations

Downloads and Links

Download the Record (pdf)  

Source Information

Legacy product, source data not available.