File:412 DSP NRMRL 022 - DPLA - 386eec55f6e98eceae40bafa636fe10c.jpg

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English

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412_DSP_NRMRL_022 (

)

Creator

Environmental Protection Agency. 12/2/1970

Title

412_DSP_NRMRL_022

Description

The original digital file had the following descriptive metadata embedded in its header: Name: 412_DSP_NRMRL_022.jpg Date Picture Taken: 8/26/2008 5:46:52 PM [Original] Caption: Ed Barth, PhD (left), EPA employee, and Pat Clark, EPA employee, test active sediment caps. Column scale study of active capping material - clay-covered pea material. USEPA Photo by Eric Vance Location: National Risk Management Reasearch Laboratory City: Cincinnati State or Province: Oh Byline: Eric Vance Byline Title: Chief Photographer, USEPA [Folder Topic: EPA Science Cincinnati Labs SedementationCap NRMRL]

Date

26 August 2008

Collection

National Archives at College Park - Still Pictures
Parent institution	National Archives at College Park
Location	College Park , United States of America
Coordinates	39° 00′ 02.16″ N, 76° 57′ 34.7″ W
Website	www.archives.gov/college-park/photographs
Authority file	: Q59661040 NAID: 31

Source/Photographer

This file was contributed to Wikimedia Commons by National Archives and Records Administration as part of a cooperation project. The donation was facilitated by the Digital Public Library of America, via its partner Digital Public Library of America.

Record in source catalog
DPLA identifier: 386eec55f6e98eceae40bafa636fe10c
National Archives Identifier: 5998872

Permission
(Reusing this file)

Public domain	This image (or other media) is a work of an Environmental Protection Agency employee, taken or made as part of that person's official duties. As works of the U.S. federal government, all EPA images are in the public domain.	EPA logo
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Standardized rights statement

No Copyright - United States

File history

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	Date/Time	Thumbnail	Dimensions	User	Comment
current	23:13, 20 November 2020		4,256 × 2,832 (1.22 MB)	DPLA bot (talk \| contribs)	Uploading DPLA ID 386eec55f6e98eceae40bafa636fe10c

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File usage on Commons

The following page uses this file:

File:412 DSP NRMRL 022 - DPLA - 386eec55f6e98eceae40bafa636fe10c.jpg

Metadata

This file contains additional information such as Exif metadata which may have been added by the digital camera, scanner, or software program used to create or digitize it. If the file has been modified from its original state, some details such as the timestamp may not fully reflect those of the original file. The timestamp is only as accurate as the clock in the camera, and it may be completely wrong.

Camera manufacturer	NIKON CORPORATION
Camera model	NIKON D3
Author	Eric Vance
Copyright holder	Copyright USEPA
Exposure time	1/200 sec (0.005)
F-number	f/16
ISO speed rating	200
Date and time of data generation	14:46, 26 August 2008
Lens focal length	38 mm
Image title	Ed Barth, PhD (left), EPA employee, and Pat Clark, EPA employee, test active sediment caps. Column scale study of active capping material– clay-covered pea material. USEPA Photo by Eric Vance
Short title	Sediment Cap
Usage terms	Public Domain, EPA must be credited
City shown	Cincinnati
Orientation	Normal
Horizontal resolution	300 dpi
Vertical resolution	300 dpi
Software used	Adobe Photoshop CS3 Windows
File change date and time	11:56, 5 September 2008
Exposure Program	Manual
Exif version	2.21
Date and time of digitizing	14:46, 26 August 2008
APEX shutter speed	7.643856
APEX aperture	8
APEX exposure bias	0
Maximum land aperture	3 APEX (f/2.83)
Metering mode	Pattern
Light source	Unknown
Flash	Flash did not fire
DateTime subseconds	74
DateTimeOriginal subseconds	74
DateTimeDigitized subseconds	74
Color space	Uncalibrated
Sensing method	One-chip color area sensor
File source	Digital still camera
Scene type	A directly photographed image
Custom image processing	Normal process
Exposure mode	Manual exposure
White balance	Manual white balance
Digital zoom ratio	1
Focal length in 35 mm film	38 mm
Scene capture type	Standard
Scene control	None
Contrast	Normal
Saturation	Normal
Sharpness	Normal
Subject distance range	Unknown
Image width	4,256 px
Image height	2,832 px
Serial number of camera	2061710
Lens used	24.0-70.0 mm f/2.8
Rating (out of 5)	2
Date metadata was last modified	07:56, 5 September 2008
Writer	USEPA Photo by Eric Vance
Contact information	www.epa.gov/multimedia Washington, District of Columbia, USA
Province or state shown	Oh
Country shown	USA
Sublocation of city shown	National Risk Management Reasearch Laboratory

Structured data

original catalog description

The original digital file had the following descriptive metadata embedded in its header: Name: 412_DSP_NRMRL_022.jpg Date Picture Taken: 8/26/2008 5:46:52 PM [Original] Caption: Ed Barth, PhD (left), EPA employee, and Pat Clark, EPA employee, test active sediment caps. Column scale study of active capping material - clay-covered pea material. USEPA Photo by Eric Vance Location: National Risk Management Reasearch Laboratory City: Cincinnati State or Province: Oh Byline: Eric Vance Byline Title: Chief Photographer, USEPA [Folder Topic: EPA Science Cincinnati Labs SedementationCap NRMRL] (English)

determination method: determined by GLAM institution and stated at its website

Reference

reference URL: https://dp.la/item/386eec55f6e98eceae40bafa636fe10c

publisher: Digital Public Library of America

retrieved: 25 March 2022