File:Survey Marker at the Lake Wright Patman Dam.jpg

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File:Survey Marker at the Lake Wright Patman Dam.jpg - Wikipedia

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Summary

Description	English: This is a brass survey marker for the Lake Wright Patman Dam installed in 1981 by the U.S. Army Corp of Engineers.
Date	30 December 2015, 14:39:34
Source	Own work
Author	Griffinstorm

Licensing

I, the copyright holder of this work, hereby publish it under the following license:

This file is licensed under the Creative Commons Attribution-Share Alike 4.0 International license.

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to share – to copy, distribute and transmit the work
to remix – to adapt the work

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attribution – You must give appropriate credit, provide a link to the license, and indicate if changes were made. You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use.
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File history

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	Date/Time	Thumbnail	Dimensions	User	Comment
current	21:26, 7 February 2021		5,184 × 3,456 (11.52 MB)	Griffinstorm	Uploaded own work with UploadWizard

File usage

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Metadata

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Camera manufacturer	Canon
Camera model	Canon EOS REBEL T5
Exposure time	1/200 sec (0.005)
F-number	f/9
ISO speed rating	100
Date and time of data generation	14:39, 30 December 2015
Lens focal length	55 mm
Orientation	Normal
Horizontal resolution	72 dpi
Vertical resolution	72 dpi
File change date and time	14:39, 30 December 2015
Y and C positioning	Co-sited
Exposure Program	Normal program
Exif version	2.3
Date and time of digitizing	14:39, 30 December 2015
Meaning of each component	Y Cb Cr does not exist
Shutter speed	7.625
APEX aperture	6.375
Exposure bias	0
Metering mode	Pattern
Flash	Flash did not fire, compulsory flash suppression
DateTime subseconds	24
DateTimeOriginal subseconds	24
DateTimeDigitized subseconds	24
Supported Flashpix version	1
Color space	sRGB
Focal plane X resolution	5,728.1767955801
Focal plane Y resolution	5,808.4033613445
Focal plane resolution unit	inches
Custom image processing	Normal process
Exposure mode	Auto exposure
White balance	Auto white balance
Scene capture type	Standard
GPS tag version	0.0.3.2
Rating (out of 5)	0

Summary

Licensing

Captions

Items portrayed in this file

depicts

survey marker

United States Army Corps of Engineers

creator

some value

copyright status

copyrighted

copyright license

Creative Commons Attribution-ShareAlike 4.0 International

source of file

original creation by uploader

inception

30 December 2015

exposure time

0.005 second

f-number

9

focal length

55 millimetre

ISO speed

100

media type

image/jpeg

instance of

photograph

File history

File usage

Metadata