File:Horno de brea, Gran Canaria.jpg
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Summary[edit]
DescriptionHorno de brea, Gran Canaria.jpg |
Español: Horno de brea del siglo XVI en el pinar de Inagua, Gran Canaria.
Localización: Vereda desde el Aula de la Naturaleza de Inagua a Castillete. Descripción: Estructura circular en forma de horno. Con muros de piedra de doble hilada con argamasa de barro. El interior recubierto de barro. El horno lo conforman dos unidades. La superior de 3 m. de ancho y 1,50 de alto en el interior. La inferior de 1 m. aproximado y tendencia abovedada. Las dos partes están unidas por un estrecho canal que desciende de una a otra. Historia: La producción de brea estaba destinada como impermeabilizante en la fabricación de barcos de madera, a esta operación se la denominaba calafateo. La producción de brea se concentra entre los siglos XVI y XVII, en el siglo XVIII no se constata la construcción de ningún horno. |
Date |
circa 1985 date QS:P,+1985-00-00T00:00:00Z/9,P1480,Q5727902 |
Source | Own work |
Author | Jafd88 |
Licensing[edit]
This file is made available under the Creative Commons CC0 1.0 Universal Public Domain Dedication. | |
The person who associated a work with this deed has dedicated the work to the public domain by waiving all of their rights to the work worldwide under copyright law, including all related and neighboring rights, to the extent allowed by law. You can copy, modify, distribute and perform the work, even for commercial purposes, all without asking permission.
http://creativecommons.org/publicdomain/zero/1.0/deed.enCC0Creative Commons Zero, Public Domain Dedicationfalsefalse |
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 11:42, 12 March 2016 | 1,280 × 990 (486 KB) | Jafd88 (talk | contribs) | {{Information |Description ={{es|1=Horno de brea del siglo XVI en el pinar de Inagua, Gran Canaria. Localización: Vereda desde el Aula de la Naturaleza de Inagua a Castillete. Descripción: Estructura circular en forma de horno. Con muros de pi... |
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Camera manufacturer | SAMSUNG |
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Camera model | GT-I8260 |
Exposure time | 1/60 sec (0.016666666666667) |
F-number | f/2.6 |
ISO speed rating | 50 |
Date and time of data generation | 13:40, 1 March 2016 |
Lens focal length | 3.31 mm |
User comments | User comments |
Orientation | Normal |
Horizontal resolution | 40 dpi |
Vertical resolution | 40 dpi |
Software used | QuickTime 7.6.6 |
File change date and time | 13:55, 1 March 2016 |
Exposure Program | Aperture priority |
Exif version | 2.2 |
Date and time of digitizing | 13:40, 1 March 2016 |
APEX exposure bias | 0 |
Maximum land aperture | 2.76 APEX (f/2.6) |
Metering mode | Center weighted average |
Flash | Flash did not fire |
Supported Flashpix version | 1 |
Color space | sRGB |
Exposure mode | Auto exposure |
White balance | Auto white balance |
Scene capture type | Standard |