File:Hayes-Valley-Farm by Zoey-Kroll fava-hillside.jpg

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Description	English: Berms of fava beans have been planted at Hayes Valley Farm, a community-built farm on the former Central freeway ramps of San Francisco. After the Loma Prieta earthquake of '89, the lot between Oak Street, Fell Street, Octavia and Laguna, was vacant for 21 years before the City authorized the site for interim use. The farm is a permaculture demonstration site, and all the soil has been upcycled from the urban waste stream. The farm has used 1,000 cubic yards of horse manure, 2,000 cubic yards of woodchips, and 100,000 pounds of cardboard to cover over an acre of its 2.2 acre lot.
Date	21 March 2010
Source	Own work
Author	Zoey Kroll

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	Date/Time	Thumbnail	Dimensions	User	Comment
current	00:42, 17 August 2011		3,264 × 2,448 (4.14 MB)	Edibleoffice

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Camera manufacturer	NIKON
Camera model	COOLPIX L18
Exposure time	1/161 sec (0.0062111801242236)
F Number	f/4.1
ISO speed rating	141
Date and time of data generation	16:01, 21 March 2010
Lens focal length	13.727 mm
Orientation	Normal
Horizontal resolution	72 dpi
Vertical resolution	72 dpi
Software used	QuickTime 7.6.4
File change date and time	21:35, 22 April 2010
Y and C positioning	Centered
Exposure Program	Normal program
Exif version	2.2
Date and time of digitizing	16:01, 21 March 2010
APEX exposure bias	0
Maximum land aperture	3 APEX (f/2.83)
Metering mode	Pattern
Light source	Unknown
Flash	Flash did not fire, compulsory flash suppression
Color space	sRGB