CFR›Title 7›Subtitle B›Chapter VI›7 CFR Part 611 Citation7 CFR Part 611ContainsSubparts Subpart A–Subpart CCorpusDaily eCFRDisplayed edition2026-09-24Last updated2026-09-24 PART 611—SOIL SURVEYS Subparts Subpart A Subpart A—General Subpart B Subpart B—Soil Survey Operations Subpart C Subpart C—Cartographic Operations Authority16 U.S.C. 590a-590f, 590q, 42 U.S.C. 3271-3274.Source69 FR 60283, Oct. 8, 2004, unless otherwise noted.