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File:DE and yeast.JPG

Description A mixture of diatomaceous earth and yeast. The diatomaceous earth was used to filter yeast and impurities out of beer before canning. Photograph by Ginkgo100 taken at en:Oskar Blues brewery, Lyons, Colorado.
Date 2006-05-30 (original upload date)
Source Originally from en.wikipedia; description page is/was here.
Author Original uploader was Ginkgo100 at en.wikipedia
Permission
( Reusing this file)

Released under the GNU Free Documentation License.

Licensing

I, the copyright holder of this work, hereby publish it under the following license:
GNU head Permission is granted to copy, distribute and/or modify this document under the terms of the GNU Free Documentation License, Version 1.2 or any later version published by the Free Software Foundation; with no Invariant Sections, no Front-Cover Texts, and no Back-Cover Texts.
Subject to disclaimers.
w:en:Creative Commons
attribution share alike		 This file is licensed under the Creative Commons Attribution-Share Alike 3.0 Unported license. Subject to disclaimers.
You are free:
  • to share – to copy, distribute and transmit the work
  • to remix – to adapt the work
Under the following conditions:
  • attribution – You must attribute the work in the manner specified by the author or licensor (but not in any way that suggests that they endorse you or your use of the work).
  • share alike – If you alter, transform, or build upon this work, you may distribute the resulting work only under the same or similar license to this one.
This licensing tag was added to this file as part of the GFDL licensing update.
The following pages on Schools Wikipedia link to this image (list may be incomplete):

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.
Image title IM00
Camera manufacturer Vivitar
Camera model Vivicam 3715
Exposure time 1/40 sec (0.025)
F-number f/3.5
ISO speed rating 144
Date and time of data generation 16:25, 1 October 2004
Lens focal length 7.9 mm
Orientation Normal
Horizontal resolution 72 dpi
Vertical resolution 72 dpi
File change date and time 16:25, 1 October 2004
Y and C positioning Co-sited
Exposure Program Normal program
Exif version 2.1
Date and time of digitizing 16:25, 1 October 2004
Exposure bias 0
Maximum land aperture 3.62 APEX (f/3.51)
Metering mode Centre weighted average
Light source Unknown
Flash Flash fired
Colour space sRGB
Subject distance range Close view

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