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File:Seismograph petroleum exploration, Saudi Arabia 01.png

Original file (737 × 513 pixels, file size: 484 KB, MIME type: image/png)

Summary

Description
English: The seismograph in this car records the reflections of sound waves caused by the explosion, the effects of which are shown in the image.
Date circa 1960
date QS:P,+1960-00-00T00:00:00Z/9,P1480,Q5727902
Source Qafilah 1960
Author Qafilah Magazine

Licensing

Public domain This work is now in the public domain in Saudi Arabia according to Article 19 & 20 of Royal Decree No M/41 & Article 24 of Royal Decree No M/11. Works first published in Saudi Arabia are currently in the public domain in the United States if they were in the public domain in Saudi Arabia on 11 March 2004.
Saudi Arabia
Saudi Arabia
Type of material Copyright has expired in Saudi Arabia if... Copyright has expired in the U.S. if...
Photographic work or work of applied art. published before 2001 published before 20 November 1979
date QS:P,+1979-11-20T00:00:00Z/7,P1326,+1979-11-20T00:00:00Z/11
Sound works, audio-visual works, films or collective works published before 20 November 1979
date QS:P,+1979-11-20T00:00:00Z/7,P1326,+1979-11-20T00:00:00Z/11
 published before 20 November 1979
date QS:P,+1979-11-20T00:00:00Z/7,P1326,+1979-11-20T00:00:00Z/11
Broadcast materials transmitted before 2006 transmitted before 25 October 1984
date QS:P,+1984-10-25T00:00:00Z/7,P1326,+1984-10-25T00:00:00Z/11
Other works with an identifiable author the author died before 1976 the author died before 18 August 1955
date QS:P,+1955-08-18T00:00:00Z/7,P1326,+1955-08-18T00:00:00Z/11
Work whose author is unknown or was published by a corporate entity published before 20 November 1979
date QS:P,+1979-11-20T00:00:00Z/7,P1326,+1979-11-20T00:00:00Z/11
 published before 20 November 1979
date QS:P,+1979-11-20T00:00:00Z/7,P1326,+1979-11-20T00:00:00Z/11

العربية | македонски | +/−

Captions

The seismograph in this car records the reflections of sound waves caused by the explosion, the effects of which are shown in the image.

Items portrayed in this file

depicts

media type

image/png

data size

495,739 byte

height

513 pixel

width

737 pixel

checksum

dc7449f389999e3312cd8fd2d33c24364c46358a

determination method or standard: SHA-1

File history

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

Date/TimeThumbnailDimensionsUserComment
current09:19, 20 January 2025Thumbnail for version as of 09:19, 20 January 2025737 × 513 (484 KB)AhmedUploaded a work by Qafilah Magazine from [https://qafilah.com/ar/wp-content/uploads/old_pdf/1960/063_60.pdf Qafilah 1960] with UploadWizard
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