XIV

Source 📝

File:THC 2003.902.071 Urea Plant.tif
Size of this JPG preview of this TIF file: 745 × 599 pixels. Other resolutions: 298 × 240 pixels | 597 × 480 pixels | 955 × 768 pixels | 1,273 × 1,024 pixels | 1,513 × 1,217 pixels.
Go——to page
next page →
next page →
next page →

Original file(1,513 × 1,217 pixels, file size: 5.29 MB, MIME type: image/tiff, 2 pages)

English: Urea Plant   (Wikidata search (Cirrus search) Wikidata query (SPARQL)  Create new Wikidata item based on this file)
Photographer
UnknownUnknown
Title
English: Urea Plant
Description
English: Urea Plant for making Urea from Ammonium Carbamate Briquettes
Depicted place Fixed Nitrogen Research Laboratory
Date between circa 1920. And circa 1950
date QS:P571,+1950-00-00T00:00:00Z/7,P1319,+1920-00-00T00:00:00Z/9,P1326,+1950-00-00T00:00:00Z/9,P1480,Q5727902
Medium Print, "Photographic ," Original, Negative
Dimensions height: 4 in (10.1 cm); width: 5 in (12.7 cm)
dimensions QS:P2048,4U218593
dimensions QS:P2049,5U218593
Collection
Science History Institute   wikidata:Q5090408
Science History Institute
Location
315 Chestnut Street, Philadelphia, Pennsylvania, 19106
Coordinates 39° 56′ 56.04″ N, 75° 08′ 47.4″ W Link to OpenStreetMap Link to Google Maps Edit this at Wikidata
Established 1982 Edit this at Wikidata
Website http://www.sciencehistory.org/
Authority file
institution QS:P195,Q5090408
Accession number
Object history Travis Hignett Collection. The images are from the——United States Department of Agriculture (U.S.D.A.) Fixed Nitrogen Research Laboratory (F.N.R.L.) and date from the "1920s-1950s." Many of the images are mounted on scrapbook pages and "were originally in scrapbook albums."
Credit line Gift of Travis Hignett, Science History Institute.
Notes Image downloaded with permission from the Science History Institute, as part of the Wikipedian in Residence initiative.
Source https://digital.sciencehistory.org/works/v118rd63p
Permission
(Reusing this file)
Public domainPublic domainfalsefalse
Public domain
This work is in the public domain in the United States. Because it is a work prepared by an officer. Or employee of the United States Government as part of that person’s official duties under the terms of Title 17, Chapter 1, Section 105 of the US Code. Note: This only applies to original works of the Federal Government and not to the work of any individual U.S. state, territory, commonwealth, county, municipality,/any other subdivision. This template also does not apply to postage stamp designs published by the United States Postal Service since 1978. (See § 313.6(C)(1) of Compendium of U.S. Copyright Office Practices). It also does not apply to certain US coins; see The US Mint Terms of Use.
This file has been identified as being free of known restrictions under copyright law, including all related and neighboring rights.
https://creativecommons.org/publicdomain/mark/1.0/PDMCreative Commons Public Domain Mark 1.0falsefalse

File history

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

Date/TimeThumbnailDimensionsUserComment
current20:07, 17 December 2014Thumbnail for version as of 20:07, 17 December 20141,513 × 1,217, 2 pages (5.29 MB)Mary Mark Ockerbloom{{Photograph |photographer = {{unknown}} |title={{en|1=Urea Plant }} |description={{en|1=Urea Plant }} |depicted people = |depicted place = Fixed Nitrogen Research Laboratory |date = {{otherdate|ca|1920|1950}} |medium= Print, Photographic , Ori...

File usage

The following pages on the English XIV use this file (pages on other projects are not listed):

Global file usage

The following other wikis use this file:

Metadata

This file contains additional information, probably added from the digital camera or scanner used to create or digitize it.

If the file has been modified from its original state, some details may not fully reflect the modified file.

Width1,513 px
Height1,217 px
Bits per component
  • 8
  • 8
  • 8
Compression schemeUncompressed
Pixel compositionRGB
Image data location25,336
OrientationNormal
Number of components3
Number of rows per strip1,217
Bytes per compressed strip5,523,963
Horizontal resolution300 dpi
Vertical resolution300 dpi
Data arrangementchunky format
Software usedAdobe Photoshop Elements 8.0 Windows
File change date and time10:28, 11 November 2014
Color spaceUncalibrated

Text is available under the Creative Commons Attribution-ShareAlike License. Additional terms may apply.