Explore this collection biographical architecture spinach organic farming sense of place mulch fences building green manure history folklife porches garlic farming energy season extension harvest tractors activism tomatoes group photograph advertising flowers poetry lettuce cover crops trees gatherings buildings Overview Creator: Jones, Doug Subject: Organic farmingSustainable agricultureBirdsfoot FarmHarrowingCroplandsFarm EquipmentSowingGreen manure cropsFarm tractorsOutbuildingsOrganic gardeningVegetable gardening Source:Original version: photograph, b&w; 4 1/2 x 8 in. Date Original:1975? Rights Rights Management:Original materials may be protected by the Copyright Law of the United States (more information). Resource Identifier:Private Collection Contributor:Birdsfoot Farm Relation:Back to the Land Technical Digitization Specifications:Scanned at 600ppi on Epson 1000XL scanner as 48-bit RGB uncompressed TIFF images. Images resized to 960 pixels wide, 150 dpi, and saved as JPEG (level 7) in Photoshop CS4 with Unsharp Mask of 60:1. Date Digital:Mon, 01/25/2010 - 20:00 Format:image/jpeg Type:Image