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Abonos Nitrato de Chile (Fertilizer Nitrate of Chile), 1930

Exhibition Un siglo de carteles en la agricultura española (1870-1960) (A century of posters in the Spanish agriculture) held in the Ministerio de Agricultura, Pesca y Alimentación, Madrid, Spain (November 15th to 30th, 2005). The exhibition was organized by the state-owned enterprise SAECA. The exhibited material belong to Carlos Velasco, Economics teacher by the UNED.

The copyright of the poster has expired according to the Spanish law. I, as photographer of the poster, also release my rights (according to the Spanish law). Therefore, this picture is nowadays in the public domain.

Author: Miguel A. Monjas

Date: November 30th, 2005


Public domain I, the copyright holder of this work, release this work into the public domain. This applies worldwide.
In some countries this may not be legally possible; if so:
I grant anyone the right to use this work for any purpose, without any conditions, unless such conditions are required by law.

Public Domain


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EXIF data:
File name pb300466.jpg
Size, Mbytes 0.661922851562
Mime type image/jpeg
Camera manufacturer OLYMPUS CORPORATION
Camera model C765UZ
Orientation of image 1
Image resolution in width direction 72
Image resolution in height direction 72
Unit of X and Y resolution 2
Exposure time 10/20 sec (0.5)
F number f / 2.8
Exposure program 5
ISO speed rating 182
Compressed bits per pixel 2
Exif version 0220
Lens focal length 7.4 mm
Date and time original image was generated 2005:11:30 18:29:55
Date and time image was made digital data 2005:11:30 18:29:55
Meaning of each component 
Exposure bias 0
Maximum lens aperture 3
Metering mode 5
User comments
Supported Flashpix version 0100
Color space information 1
Exif image width 1688
Exif image length 1667
InteroperabilityOffset 1710
Scene type 
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Digital zoom ratio 0
Gain control 2
Interoperability index R98
Interoperability version 0100
Software used CAMEDIA Master 4.2
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