File:Copper ore concentrator undergoing construction. Mill building. 2 c. 1971.jpg

Original file (3,521 × 2,423 pixels, file size: 1.67 MB, MIME type: image/jpeg)

This file is from a shared repository and may be used by other projects. The description on its file description page there is shown below.

Summary

DescriptionCopper ore concentrator undergoing construction. Mill building. 2 c. 1971.jpg
English: Ore mill Panguna, Boungainville mine under construction. c. 1971
Date
Source Scan of 35mm slides
Author Robert Owen Winkler

Licensing

Public domainPublic domainfalsefalse
Public domain
The heirs of this work's copyright holder (usually the creator) have released it into the public domain. This applies worldwide.

In some countries this may not be legally possible; if so:

The heirs of the creator grant anyone the right to use this work for any purpose, without any conditions, unless such conditions are required by law.

Captions

Add a one-line explanation of what this file represents

inception

1 January 1971

exposure time

0.01666666666666666666 second

focal length

6.47 millimetre

media type

image/jpeg

checksum

8e5d4cc21f1346689df5b079034f343bf0555f86

determination method or standard: SHA-1

data size

1,749,540 byte

height

2,423 pixel

width

3,521 pixel

File history

Click on a date/time to view the file as it appeared at that time.

Date/TimeThumbnailDimensionsUserComment
current09:35, 2 December 2016Thumbnail for version as of 09:35, 2 December 20163,521 × 2,423 (1.67 MB)smartcommons>Jim1138User created page with UploadWizard

The following page uses this file:

Retrieved from "https://en.bharatpedia.org/wiki/File:Copper_ore_concentrator_undergoing_construction._Mill_building._2_c._1971.jpg"